AT&T
AT&T PRACTICES
AT&T 231-390-063, Appendix 1, Issue 14
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1A ESS Switch
Automatic Message Accounting
Feature Document
Contents Page B. AMA Data Groups 35
C. Type Entry Code 63
------------------------------------ (Originating Exchange CI
Overflow Record) 44
1. Overview 1
D. Type Entry Code 70 (SCF,
Definition 1 SCR, AR, DA, COT,
SASCF, TSSCF, SLE I,
General Information 1 and Name/Number Privacy
Access Records) 45
------------------------------------
E. Type Entry Code 73
2. Record Formats 2 (Customer Changeable
Primary Inter-LATA
Record Formats with Data Carrier) 47
Groups 2
F. Type Entry Code 76 (SCA,
Unique Record Formats for CAR, and SLE II
Features 6 Records) 48
Statistical Record Formats 7 G. Type Entry Code Code 85
(CSR Extension Number
------------------------------------ Change) 49
3. Interactions 8 H. Type Entry Code 86
(Station Feature
------------------------------------ Assignment Change) 50
4. Abbreviations and I. Nine-Character Feature
Acronyms 15 Field for V86 and V88
Records 51
------------------------------------
J. Sixteen-Character Feature
Tables Field for V86 and V88
Records 54
A. AMA Format Chart 20
AT&T - PROPRIETARY
This document contains proprietary information of
AT&T and is not to be disclosed or used except in
accordance with applicable agreements
Copyright (C) 1996 AT&T
Unpublished and Not for Publication
All Rights Reserved
Printed in USA
March 1996 i
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AT&T 231-390-063, Appendix 1, Issue 14
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Contents Page Y. VZ22-Message Service
Counts 71
K. Type Entry Code 87 Z. Format for CLID (VZ30),
(Station Verification) 57 ICLID (VZ31), or PPV
(VZ32) Counts 72
L. Type Entry Code 88
(Feature Verificaion) 58 AA. Format for CNAM Only
(VZ33) Counts 73
M. VZ08-800 Service
Overflow Counts AB. Format for CNAM and
ICLID Combined (VZ34)
N. VZ12-Centrex/ESSX-1 Counts 74
Intercom and 3-Port
Facilities Counts 60 AC. Format for CWD (VZ35)
Counts 75
O. VZ12-SMDR Format 1
Data (No ETS Account AD. Type Entry Code 67
Code or WATS Reseller (Originating Exchange
Authorization Code) 61 4-Digit CI Overflow 76
P. VZ12-SMDR Format 1
Data (ETS Account
Code) 62
Q. VZ12-SMDR Format 1
Data (WATS Reseller
Authorization Code) 63
R. VZ12-SMDR Format 2
Data 64
S. VZ12-SMDR Format 3
Data 65
T. VZ12-SMDR Format 4
Data 66
U. VZ12-XMDR Format 5/6
Data 67
V. VZ12-XMDR Format 5/6
Data [WATS Reseller
Authorization Code
(IDDD)] 68
W. VZ12-XMDR Format 5/6
Data [WATS Reseller
Authorization Code
(Non-IDDD)] 69
X. VZ18-800 Service Busy
Counts 70
ii March 1996
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AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
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1. Overview (b) Local Exchange Carrier (LEC):
------------------------------------ Orders should be processed through
Definition your Technical Information Resource
------------------------------------ Management (TIRM) coordinator. If
you are unsure who your TIRM
1.01 This document contains Automatic coordinator is, call 800-432-6600
Message Accounting (AMA) record
formats for single entry AMA records. (c) Federal Government: These orders
should be processed through:
1.02 This document is reissued to add
information concerning the Sup- AT&T
pressed Ringing Feature available in P.O. Box 20046
the 1AE12.06 Periodic Partial Update Greensboro, NC 27420
(PPU). or
Call 919-279-7424
1.03 This practice does not contain
admonishments. All Others: Call 800-432-6600
1.04 AT&T welcomes your comments on 1.06 Every effort has been made to
this practice. Your comments aid ensure that the information in
us in improving the quality and use- this practice is complete and accurate
fullness of AT&T documentation. Please at the time of printing. However, in-
use the Feedback Form provided in this formation is subject to change.
practice or call the AT&T Documenta-
tion Preparation Group at 708-224-7053 1.07 This practice is issued by:
1.05 Additional copies of this prac- Document Preparation Group
tice, associated appendixes, and c/o M.W. Auter
all referenced practices may be or- AT&T Network Software Center
dered from the AT&T Customer Informa- 2600 Warrenville Road
tion Center. One of the following Lisle, IL 60532
methods should be used:
1.08 Part 4 lists the abbreviations
(a) AT&T Employees: AT&T employees and acronyms with applicable
should mail Form IND 1-80.80, terms used in this practice.
available from the Customer
Information Center, to: General Information
--------------------------------------
AT&T Customer Information Center
Attention: Order Entry Department 1.09 The AMA records, which contain
2855 N. Franklin Road billing and statistical informa-
P.O. Box 19901 tion, are recorded on magnetic tape.
Indianapolis, Indiana 46219-1999
(a) Billing Information contains data
or necessary to generate revenue.
Call 800-432-6600
(b) Statistical information contains
=> NOTE: data that may be used to evaluate
When ordering documentation various services (for example, 800
from the AT&T Customer Services) and facilities (for
Information Center, each AT&T example, 3-port facilities).
Business Unit/Division must be
identified and all required An AMA magnetic tape must be processed
billing information must be to obtain billing and statistical in-
provided. formation. Usually, a Revenue Account-
ing Office (RAD) processes AMA
magnetic tapes.
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AT&T 231-390-063, Appendix 1, Issue 14
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1.10 The AMA data is recorded on tape accounting center if erroneous
in a Binary Coded Decimal (BCD) data is detected.
format. One AMA character is repre-
sented by the values of four BCD bits. YY = Used as a head check code
Each AMA character represents either
for the characters "V" through "Z", or ZZ = Used as a dummy check code
a noncheck dummy (NCD) character.
Decimal digits represent numerical 13 = The end of an AMA tape file.
data. Alphabetic characters are used These characters follow trailer
for AMA tape labels, data identifica- and transfer labels.
tion, and data separation. The NCD is
a filler character that is used as 2. Record Formats
necessary to pad an AMA record. Each --------------------------------------
AMA record is multiple of five tape 2.01 The two types of AMA records are
characters. The tape format and AMA nonstatistical records and
characters are described in the statistical records. They are as
parent document. follows:
(a) Nonstatistical records provide
1.11 Predesignated AMA characters and information primarily for billing
character pairs are used for tape purposes. The data for
labels, data identification, data se- nonstatistical records are usually
paration, and various codes that are provided by standard and optional
used to process and interpret AMA mag- data groups. Each data group is
netic tape data. The header, trailer, designed to provide specific AMA
transfer, and time change labels are information for the majority of
described in the parent document. The nonstatistical records. In certain
predesignated AMA characters are as cases, either AMA data or uses of
follows: a particular data group are unique
to a particular feature. Data
VV = Header label group record formats and feature
dependent formats for nonstatisti-
VX = Transfer label cal records are described
separately in this part.
VY = Time change label
(b) Statistical records primarily
VZ = AMA record as a statistical provide statistical information
record. These characters are for telephone companies and/or
followed by two digits, which customers. They can also provide
identify a particular type of billing information for particular
statistical record. services, (for example, message
service). The format for each type
V = Beginning of an AMA call record. of statistical record is unique;
This character is followed by two therefore, no data groups are
digits, which identify the type applicable. Statistical record
entry code for a particular call. formats are described separately
in this part.
Y = Entry extender, which indicates
that an AMA call record contains Record Formats With Data Groups
additional AMA data in one or --------------------------------------
more optional data groups. 2.02 Each record begins with the start
of entry character "V", which is
ZY = Reserved for accounting center immediately followed by a 2-digit type
use as an error designation code entry code. The 2-digit type entry
This code can be inserted at the code determines which standard and
optional data groups are applicable to
a particular call. Basic AMA
information is recorded in the
standard data groups. Additional AMA
information is recorded, if
applicable, in one or more optional
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data groups. Each type entry code and o SFV 36 or 37 - when a reactivation
the applicable data groups are listed request times out
in Table A. o SFV 38 or 39 - when a reactivation
2.03 Each record contains an exact request is deactivated
multiple of five AMA characters. 2.08 If a customer has purchased
Since each tape character contains two Enhanced INWATS (EITA) type AMA,
AMA characters (that is, A and B), the service feature codes 00-99 are as-
beginning of a new record (that is, signable by the telephone company for
character "V") can be recorded on tape calls with type entry code 29 - ter-
as either AMA character A or B, de- minating subscriber line usage studies
pending on the last character for the [SLUS] or terminating INWATS. If spe-
previous record. cified, these telephone company as-
2.04 Usually, a single record is made signable values are recorded in the
for one call; however, multiple feature field of data field A2 instead
records may occur. For example, mul- of the fixed value of 08 (terminating
tiple records are made for a three- INWATS) or 00 (terminating SLUS).
way call. A separate record is made 2.09 For old format for number ser-
for each leg of a three-way call. vices (OFNS) in data group A2,
Multiple records may interspersed the service feature contains the ser-
with other records on the AMA vice feature identification received
magnetic tape. from the service control point (SCP).
2.05 The characterics, information, 2.10 For OFNS, type entry code 75, an
and format of each AMA data terminating access records that
group are listed in Table B. Informa- have the charge number and/or calling
tion and entries for each data group party number delivered for Network
that are not self-explanatory are de- Interconnect (NI) Common Channel Sig-
scribed in the following paragraphs. naling System 7 (CCS7) calls, type
2.06 In data group A2, the first two entry code 66, data groups B2 and J
characters provide basic infor- contain the originating number and
mation pertaining to the AMA record originating numbering plan area (NPA)
made for a particular call. If a call If the complete originating telephone.
is traffic service observed, data number is not available on a call, the
group Q, which contains the trunk originating NPA is included in the re
network number (TNN), is appended to cord and, if possible, an NXX is sup-
the record regardless of whether or plied by the originating office. The
not the call is answered. For an un- NCD characters are recorded as the
answered call, the release time is last four digits of the originating
recorded in data group A3 - which number if only the NPA and NXX codes
usually contains the connect time - are known. If only the NPA is availa-
and NCD characters are recorded in ble, the NCD characters are recorded
data group C - which usually contains as the last seven digits of the
the disconnect time. Typically, traf- originating number.
fic service observed calls are asso- 2.11 For OFNS, data groups D and N
ciated with type entry codes 17 and contain the destination number
23; however, such calls that are un- and destination overseas number ex-
answered are associated with type en- pander. The existing data groups D and
try codes 16 and 22 since type entry N are labled as "destination" rather
codes 17 and 23 do not include data than "called." Destination field D and
group C. optionally destination field N are
2.07 The LDTF (LASS Dual Timer) fea- filled with the routing telephone
ture allows a customer to retain number received from the SCP. This
the current existing queue position number may be the 10-digit NPA or
when an AR/AC reactivation request is international direct distance dialing
made. A V70 AMA record will be gener- (IDDD) number used to route the call,
ated using one of the following new or it may be the service number that
SFVs (Service Feature Values): the originator dialed.
o SFV 32 or 33 - when a call completes 2.12 Data group G contains the message
after delayed processing following a billing index (MB) for message
reactivation request rate calls with type entry codes 16,
o SFV 34 or 35 - when a AR/AC customer 17, 18, 22, and 23. For message rate
is busy after ringback following a calls without a MBI (for example,
reactivation request type entry code 15), the number of
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message units can be calculculated a 3-character field that contains the
using the originating and terminating RAO number of the buyer. If the RAO
office codes and the call duration. number is not available, the field is
Data group G contains the OUTWATS filled with NCD characters.
calls with type entry code 25. 2.17 For OFNS in data group I30, the
2.13 Data group I3 contains up to 24 originating LATA is a 3-character
dialed digits for calls with field that contains the LATA of the
type entry codes 01 and 27. When 24 originator of the call.
digits do not exist, the digits are 2.18 For OFNS in data group I31, call
left adjusted and the remaining digit type (a new standard format item)
positions are filled with NCDs. For is a 3-character field that contains
calls with type entry code 91, any de- the call code. The call code is
tected multifrequency digits are en- assigned by the telephone company at
tered in positions 1 through 14. Un- the SCP.
used positions 1 through 14 are filled 2.19 For OFNS in data group I32, the
with NCDs. Positions 15 through 23 al- structure code, a new standard
ways contain NCDs. Positon 24 contains format item, is a 4-character field
an electronic toll fraud (ETF) termi- that contains the structure code only,
nation code. not the digit extender digit. The
2.14 Data group 14 contains simulated structure code is assigned by the
facilities usage information for telephone company at the service
wide area telecommunications service switching point (SSP), and currently
(WATS) calls as follows: will be 0360 to 0369.
(a) For OUTWATS calls, type entry 2.20 Data groups I33 through I40 are
codes 11 and 25, the first char- only valid with the V76 record
acter indicates either full busi- (SCA, CAR, and SLE II). Data group I33
day or measured time service. The contains the Feature Status Option II,
remaining four characters contain Data group I34 contains the Screen
either the 4-digit pseudo trunk List Size for SCA, Data group I35 con-
number (TN), zeroes if the pseudo tains the Screen List Size for CAR,
TN is unavailable, or NCDs if ded- and Data groups I36 through I40 are
dicated physical trunks are used. reserved for future use. See Table F
(b) For 800 Service calls, type entry for more information.
code 29, the first character is a 2.21 Data group J contains the NPA
NCD. The remaining four characters digits associated with an origi-
contain the Simulated Facilities nating station. Data group J is neces-
Identification Number when the sary for a centralized automatic mes-
WATS Administrative Feature ap- sage accounting (CAMA) office which
plies, the Multi-Line Hunt Group handles traffic from two or more NPAs.
Terminating Number if the termin- The inclusion or ommision of data
ating number is in a Multi-Line group J is office dependent; however,
Hunt Group, or NCDs if the call is if data group J is included for an
a line to line call and the Inward office, it is applicable to all AMA
Wide Area Telecommunications Ser- call records. The use of data group J
vice (INWATS) AMA Recording En- is indicated in AMA tape header,
hancement is not active. When IWAR trailer, transfer, and time change
is active, the remaining four labels by the format by the format
characters will contain the last modifier.
four digits of the terminating DN 2.22 For OFNS and for NI CCS7 calls
for line-to-line calls. (V66), data group J is always
2.15 For OFNS in data group I28, the included in the record. The office
dialed number is a 10-character option for data group J does not
field that contains the telephone num- affect the V75 or V66 record.
ber dialed by the originator of the 2.23 Data group L indicates whether or
call. The telephone number can be 7 or not optional data groups are ap-
10 digits. For a 7-digit number, the pended for a particular type entry
dialed number field is filled with NCD code. If optional data groups are ap-
characters where the NPA would plicable, data group L contains the
normally be. entry extender character "Y."
2.16 For OFNS in data group I29, the 2.24 Data group M indicates the pre-
number service customer's RAO is sence of data groups N,P,Q,S or T.
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2.25 Data group N is a 2-digit number the carrier; the TGN field contains
expander used for all overseas this TGN.
calls. Up to 12 digits can be recorded A "3" indicates that an indirect call
using both data group D and N. If the was made to the carrier where both the
dialed number contains less than 12 trunk between the EAEO and the AT as
digits, any unused digit position is well as the trunk between the AT and
filled with a NCD. If the dialed num- the carrier are CCS7. In this case,
ber contains more than 12 digits, the the TGN field contains the TGN of the
additional digits are recorded in op- trunk used between the AT and the
tional data group W10000. carrier.
2.26 Data group P indicates the pre- A "4" indicates that an indirect call
sences of 1 or more data group U was made where the EASO to the AT
fields. trunk was CCS7 and the AT to the car-
2.27 Data group Q contains the trunk rier trunk was non-CCS7. In this case,
network number (TNN) used for a the TGN field contains the TGN used
call completed via an outgoing trunk between the EAEO and the AT.
when this AMA data function is re- 2.32 The "terminating routing indica-
quested via the AMA-ACT input message. tor" field identifies the type of
The TNN is recorded for each call (via connection used when a call arrives
an outgoing trunk) that requires an from a carrier. Unlike the "originat-
AMA record. No option is available for ing routing indicator" field, it has
TNN recording on selected trunk group no effect on the TGN field which al-
basis. The TNN recording function is ways contains the TGN of the trunk
stopped by entering the AMA-OFF input from the carrier.
message. 2.33 Data group U2 contains a customer
2.28 Data group S indicates the pre- accounting code for any call to
sence of 1 or more data group W which the the Customer Dialed Account
fields. Recording(CDAR) feature is applicable.
2.29 Data group T contains data for 2.34 Data group U4 contains the on-
any call that uses an inter-LATA hook time of the short supervi-
carrier (IC) or international carrier sory transition (SST) signal for sig-
(INC). Data group T is applicable to naling irregularities (SIG) when the
such calls with type entry codes ETF investigation terminates due to
01, 11, 25, 48, 64, 66, 79. abandon, toll security multifrequency
2.30 When the Carrier Identifier Code (MF) receiver timeout, or a subsequent
(CIC) is 3 digits, Data Group T SST report. Data group U4 is
will hold the CIC and Operator Data applicable to type entry code 91.
digits. When the CIC is 4 digits, Data 2.35 Data group U10 contains SIGI sta-
Group U20000 will hold the CIC (see tus information associated with
paragraph 2.39). When the CIC value is ETF investigation and long duration
invalid, the Carrier Identifier Field call recording (LDCR) status informa-
will contain all NCDs and the Operator tion for an AMA record of a long
Data field will be set to a value of 9. duration call.
2.31 The originating routing indicator 2.36 Data group U40 contains a 4-digit
identifies the type of connection customer identification number for any
the equal access end office (EAEO) has call that requires customer
to the carrier and also identifies identification.
which trunk group number (TGN) is 2.37 Data group U100 is applicable to
contained in the "TGN" field. any call that does not have a
A value of "0" indicates that the EAEO minimum recordable duration and re-
is directly connected to the carrier quires an AMA record. Any such call is
via a non-CCS7 trunk and the TGN field nonchargable as indicated by the first
contains this TGN. information digit in data group A2
A "1" indicates that an indirect trunk with a value of either 4, 5, 6, or 7.
was used to the carrier and non-CCS7 Data group U100 contains the decimal
signaling was used between the EAEO value 2 which indentifies the record
and access tandem (AT). In this case, for a call without a minimum record-
the TGN field contains the TGN used able duration. The AMA record for such
between the EAEO and AT. a call contains other data groups that
A "2" indicates that a direct CCS7 are applicable to the type entry code
trunk was used between the EAEO and for that call.
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2.38 Data Group U10000 is used in con- for non-existant digits. The first 12
junction with the RCAMA (Return digits continue to be recorded in Data
Call AMA) feature. When an AMA record Groups D and N.
is generated from an AR/AC attempt, a
value of 2 or 3 within this data group Unique Record Formats for Features
will indicate the status fo the DN --------------------------------------
(public or private) sent to the AR/AC 2.44 Each unique record begins with
subscriber. A value of 2 in Data Group the start of entry character "V",
U10000 will indicate that the call in- which is immediately followed by a 2-
itiated via the AR/AC capability was digit type entry code. The 2-digit
sent to the AR/AC subscriber public; type entry code identifies the record
whereas, a value of 3 will indicate for a particular feature or applica-
that the call initiated via the AR/AC tion. The unique record formats for
capability was sent to the AR/AC sub- features are as follows:
scriber private.
2.39 When the carrier identifier Code (a) The Carrier Interconnect (CI) fea-
(CIC) is 4 digits (the leading ture uses a type entry code 63 for
digit is not zero), Data Group U20000 the originating exchange overflow
will contain the CIC. Data Group T count. The originating exchange
will also be appended to display the overflow record format and data
Operator Data digit but the Carrier are listed in Table C.
Identifier field of U20000 of Data
Group T will contain NCDs. The Car- Beginning with 1AE12.00 and later
rier Identifier field of U20000 is 4 generics, the V63 record will be
characters in length. U20000 is not replaced with the V67 record. The
used when an invalid CIC is recorded. only difference between the V63
2.40 For OFNS in data group W400, the record layout and the V67 record
alternate billing number is an layout is the CIC field will be
optional 10-character field that con- 4 characters in V67. Regardless of
tains the 10-digit billing number re- the size of the CIC being stored
ceived from the SCP. (3 digits versus 4 digits), Over-
2.41 Data Group W2000 is appended when flow IC record V67 will always be
the processed record is for Ad- used. See Table AC for the layout
vanced Services Platform/Service V67.
Switching Point (ASP/SSP) specified (b) The Local Area Signaling Services
billing. W2000 will contain the 3 digit (LASS) is a family of features
Call Code that has been passed by the that uses type entry code 70 and
Service Control Point (SCP). The length 76. Entry code 70 (Table D) refers
of W2000 is 3 characters. to the usage-sensitive record out-
2.42 Data Group W4000 is applicable to put from an activation or deacti-
calls extended by an IP or for vation of a LASS feature. Entry
any call to which an ASI-Proxy sub- code 76 is made on daily basis for
scriber has dialed an IP Explicit Ac- all lines that have a LASS feature
cess code. Data Group W4000 will con- active overnight.
tain the Service Code (up to 5 charac- (c) The Customer Changeable Primary
ters) and Subscriber ID (up to 10 Inter-LATA Carrier (CCPIC) feature
characters) sent to the IP. For calls uses a type entry code 73. The
extended by an IP, the Data Group CCPIC record format and data are
W4000 also indicates the "Access Me- listed in Table E.
thod" used by the customer (1 charac- (d) The OFNS feature uses type entry
ter) and Conversion Indicator (1 char- code 75. This record provides SSP
acter). The length of W4000 is 17 number service billing data for IC
characters. calls and non-IC calls.
2.43 Data Group W10000 is used only on (e) Entry code 76 (Table F) is made on
overseas calls with more than 12 a daily basis for all lines that
dialed digits. The length of W10000 is have a LASS feature active over-
4 characters. The first character con- night.
tains the length of the Country Code (f) The centrex station rearrangement
and the last three characters contain (CSR) feature uses four type entry
digits 13-15. An NCD character is used codes as follows:
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(1) A CSR extension number change uses Statistical Record Formats
a type entry code 85. The CSR ex- --------------------------------------
tension number change record for- 2.45 Each statistical record begins
mat and data are listed in Table with the characters "VZ", which are
G. immediately followed by a 2-digit
(2) A CSR station feature assignment code. The 2-digit code identifies a
change uses a type entry code 86. particular statistical record. The
The station feature assignment statistical records are as follow:
change record format and data are
listed in Table H. In the 1AE7 (a) Overflow counts of 800 Service
generic program, only one "fea- nonhunting simulated facilities
tures changed" field, containing groups (SFGs) are recorded daily.
nine AMA characters, is required. An 800 Service statistical record
The values for this 9-character (VZ08) contains overflow counts
field are listed in Table I. In for up to five customer groups.
1AE8A and later generic programs, The VZ08 record format and data
a second "features changed" are listed in Table M.
field, containing 16 AMA charac- (b) Counts for Centrex/ESSX-1 customer
ters, is required. The values for intercom and 3-port facilities can
the 16-character field are listed be activated and deactivated on a
in Table J. per-customer group basis. The
(3) A CSR station verification uses a counts are recorded in a VZ12
type entry code 87. The station statistical record as listed in
verification record format and Table N. Counts that are not ap-
data are listed in Table K. plicable are filled with NCDs. The
(4) A CSR station feature verification NPA digits for the listed direct-
uses a type entry code 88. The ory number (LDN) are filled with
station feature verification re- NCDs. Refer to paragraph 3.14.(f)
cord format and data are listed for Table O through Table W.
in Table L. In the 1AE7 generic (c) A record is made of 800 Service
program, only one "features data base busy counts and termin-
searched for" field, containing ating end office busy counts for
16 AMA characters, is required. all SFGs with the Busy/Idle Status
The values for the 16-character Indicator (BISI) feature. The BISI
field are listed in Table J. feature uses the common channel
interoffice signaling (CCIS) data
(g) The Caller ID Call Wait (CIDCW) base, which maintains the busy/
feature does not affect the layout idle status of SFGs. These busy
of the three existing ICLID/CNAM counts are recorded in a VZ18
records. However, when the CIDCW statistical record as listed in
Fast Feature bit is set, the count Table X.
values will contain the accumulat- (d) Usage counts for message service
ed totals for both on-hook and (MS) customers are recorded daily,
off-hook deliveries. for each MS customer, in a VZ22
record. The record format contains
usage counts for up to three MS
customers as listed in Table Y.
(e) The LASS feature incudes the Bulk
Calling Line Identification
(BCLID) and Individual Calling
Line Identification (ICLID) fea-
tures. The BCLID and ICLID fea-
tures provide customers with in-
formation regarding each incoming
call. The BCLID feature requires
an hourly AMA record. The ICLID
feature requires a daily AMA re-
cord. Both records contain the
total count of calling DNs sent
to the customer and the total
count of unavailable/private
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DNs indicated as such to the cust- The record formats and data lay-
omer. The BCLID counts are gener- outs for VZ33 and VZ34 are listed
ated hourly and are accumulated in Tables AA and BB respectively.
daily. The record format and data For more information on the CNAM
for BCLID (VZ30) and ICLID (VZ31) feature, refer to AT&T 231-390-244
are identical except for the rec- (h) The Call Waiting Deluxe (CWD) fea-
cord identifier characters "30" ture provides one additional LASS
and "31". The record format and statistical AMA record type. A
data for both BCLID and ICLID are VZ35 record is created when the
listed in Table Z. For information CWD subscriber has CWD usage
on BCLID refer to AT&T 231-390-243. sensitive conference and either of
(f) Usage counts for Pay Per View (PPV) the following events occur:
customers are recorded daily for o There is no room to store the
each PPV customer in a VZ32 record. line equipment number (LEN) and
The record format contains usage the corresponding count in the
counts for up to 3 PPV customers as Call Waiting Deluxe Usage
listed in Table Z. For more infor- Sensitive Conference Count
mation on PPV, refer to (CWUSCC) Table.
AT&T 231-390-386. o The time is 12:45 A.M. Records
(g) The Calling Name Delivery (CNAM) are generated for all LENs
feature provides two additional having an entry in the CWDUSCC
LASS statistical daily AMA record Table.
types. A VZ33 record is created The record formats and data lay-
when the customer has only usage outs for VZ35 are listed in Table
sensitive CNAM capabilities and AC. For more information on the
one of three events occurs: CWD Feature, refer to
AT&T 231-390-082.
o One of the three counts values
overflows the maximum value of 3. Interactions
255. ----------------------------------
3.01 The AMA feature interacts
o The CNAM capability is removed with numerous other features
from the line or usage sensi- which normally require new or
tive ICLID is added to the line. changed parameters and/or transla-
tions to implement. The AMA-re-
o The Time is 12:45 A.M. (Records lated features are discussed in
created after processing of the following paragraphs.
BCLID and ICLID records has 3.02 The Busy/Idly Status Indica-
completed.) tor (BISI) feature provides
800 Service customers with an in-
A VZ34 record is created when the dication of the effectiveness of
customer has both CNAM and ICLID their 800 Service. The BISI is
usage sensitive capabilities and part of the CCIS INWATS feature
one of three events occurs: which utilizes a data base to
maintain the busy/idle status of
o One of the four count values SFGs. The data base allows calls
overflows the maximum value of to be completed, rerouted, or
63. blocked more efficiently before
reaching the terminating end of-
o Either the CNAM capability or fice. The 800 Service busy counts
the ICLID capability is removed are listed in Table X. For a
from the line. detailed description of BISI, re-
fer to AT&T 231-090-276. For a de-
o The time is 12:45 A.M. (Records tailed description of CCIS, refer
are created after processing of to AT&T 231-090-416.
BCLID and ICLID records has 3.03 The Call Forwarding Usage
completed.) Sensitive (CFUS) feature
provides the telephone company
The VZ31 record is still created the option of offering call
for customers having only usage forwarding service to individual
sensitive ICLID capabilities. line customers; thus, all indivi-
dual lines, other than
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Centrex/ESSX-1, without the call for- number in no way affects the charging
warding option would have access to of the call, but rather is used by the
call forwarding service. When these customer in cost allocations of the
lines use the service, a usage AMA re- customer's AMA billed services. For a
cord will be generated. For a detailed detailed description of CDAR, refer to
description of CFUP, refer to AT&T 231-090-291.
AT&T 231-090-292. 3.08 The Customer Automatic Identifi-
3.04 Effective with the 1AE8A generic cation (CSAID) feature provides
program, the optional CI feature a means for customer identification to
allows the telephone customer to ac- be included in AMA records for CCSA,
cess particular carriers for trans- WATS, and any CDAR calls. Data Group
mission of toll calls. Calls crossing U40 (Table B) is appended to the AMA
a local access and transport area record when CSAID is used. The CSAID
(LATA) boundary are inter-LATA calls feature is discussed in
and are routed to an IC. Internation- AT&T 231-090-273.
al calls are routed to an INC. Per 3.09 The Directory Assistance Charg-
call AMA records are generated for ing (DAMA) feature provides bulk
all IC or INC calls originating from billing of calls to directory assis-
or terminating to an exchange. These tance using AMA type entry 30 (Table
records are used to bill access A). With DAMA, all charged calls to
charges to the carrier for use of the 411 are billed as entry type 30. Calls
local exchange. For a detailed de- to 555-1212 may also be billed as type
scription of the CI feature, refer to entry 30. The type entry 30 bulk bill
AT&T 231-090-120. includes the same information as an
3.05 The Centrex Station Rearrange- untimed message rate bill; basically,
ments (CSR) feature allows CSR the calling number and answer time are
customers to make certain changes for included. The AMA records are made
their extensions and features and to only for completed directory assis-
verify those changes. A record of each tance calls. No abandons are recorded.
successful customer change and/or ver- Refer to AT&T 231-090-344.
ification is recorded on AMA tape. 3.10 The Electronic Tandem Switching
Customers are billed for the CSR fea- (ETS) feature provides a group of
ture by either a flat rate or on a us- Centrex/ESSX-1 features for improved
age-sensitive basis. For a detailed tandem tie-trunk services in 1AE6 and
description of CSR, refer to later generic programs. The Station
AT&T 231-390-064. The CSR feature uses Message Detail Recording (SMDR)
four type entry codes given in feature is available with ETS. For a
paragraph 2.42(f). description of ETS and SMDR, refer to
3.06 The Charge Delay Timing Reduc- AT&T 231-090-154 and AT&T 231-090-166,
tion (CHDR) feature reduces the respectively.
charge delay timing on coin and cer- 3.11 The Flexible Route Selection
tain other calls from 2 to 4 seconds (FRS) feature is optionally
to 600 to 800 ms. This feature also available for Centrex/ESSX-1 customers
prevents call charging when either of to automatically direct outgoing sta-
the following conditions exists: tion calls to the customer and to
(a) A switching system transient automatically direct outgoing station
appears to the system as the calls to the customer's most preferred
called party going off-hook. available route. The foreign exchange
(b) The calling party goes on-hook (FX) routes may be accessed by the FRS
just as the called party goes feature. Under certain conditions, tie
off-hook. lines used for off-network dialing may
Without this feature, either of these be included as a possible route. For a
conditions could initiate call charg- description of FRS, refer to
ing. Additionally, this feature pro- AT&T 231-090-142.
vides charge delay timing on all out- 3.12 Full ESSX-1 service provides
going calls. customer facility groups (CFGs)
3.07 The Customer Dialed Account Re- which have the capability to limit
cording (CDAR) feature permits a network access calls, intercommunica-
Centrex/ESSX-1 customer to add an ac- tion calls, and 3-port facility usage
count number to the AMA record for any for Centrex/ESSX-1 customers. Refer to
call. The account number appears in AT&T 231-090-145.
the AMA record for its associated call 3.13 The identified Outward Dialing
call and subsequently in the feature provides the means
customer's telephone bill. The account for identifying the originating
number on the AMA tape on calls
March 1996 Page 9
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AT&T 231-390-063, Appendix 1, Issue 14
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involving timed or message unit charg- individual station identification.
es. The number may be inserted in the In addition, modification of entry
AMA message manually by an operator or types V01 and V09 were made to
automatically by the switching system. provide call detail on the AMA
This feature provides the telephone tape for calls placed via the ETS
number from which each call was origi- dialing plan and routed over FX
nated. Refer to AT&T 231-090-147. trunks, Centrex/ESSX-1 tie trunks,
3.14 The Message Detail Recording- ETS access trunks, ETS intertandem
Revenue Accounting Office (MDR- trunks, and CCSA network access
RAO) feature has been enhanced to pro- trunks. The modified V09 entry
vide two modified AMA tape entries for type is used for calls using CCSA
calls routed by the ETS dialing plan network access trunks. The modi-
to FX trunks, Centrex/ESSX-1 tie fied V01 entry type is used for
trunks, ETS intertandem trunks, and/or all other call routing for which
common channel switching arrangement no other normal billing record
(CCSA) network access trunks. would be made. These AMA records
(a) The Station Message Detail Record- are for the use of the customer
ing via the Revenue Accounting Of- and are nonbillable. The differ-
fice (SMDR-RAO) feature, prior to ence between the standard V01 and
the 1AE6 generic programs, provid- V09 formats and the modified V01
ed station identified call detail and V09 formats is in data group
for most calls placed by a Cen- A2 (Table B). In the modified V01
trex/ESSX-1 customer. Intra-Cen- and V09 formats, the A2 informa-
trex/ESSX-1 call were not included, tion digits equal 40, indicating
but call detail, including station sampled nonbillable calls, and the
identification, could be provided A2 service feature code equals 19,
by the AMA tape for calls routed indicating an MDR-RAO record.
via WATS, CCSA, FX, tie lines, and (d) The ETS Billing improvements (En-
DDD facilites. hancements) feature [also known as
(b) The SMDR to the Customer Premises wide area telecommunications ser-
feature was introduced in the 1AE6 vice (WATS) reseller], available
generic program to provide for call in the 1AE7 generic program, pro-
detail to be sent directly to the vides enhancements to the ETS
customer premises via a peripheral feature as follows:
unit controller (PUC) data link
channel. This provided call detail, (1) Allows remote access to ETS
without RAO processing, for calls lines.
placed using the ETS dialing plan. (2) Increases the number of
However, details for calls placed authorization codes per ETS
through other access (9+, 1XX, customer to 10,000,000.
etc.) were not available. Also, use (3) Provides the capability of
of SMDR-Premises resulted in the station message detail records
loss of station identified billing (SMDR) and extended message
on the AMA tape for billable calls detail records (XMDR) on the
made using the ETS dialing plan. AMA tape or the attached
(c) Both SMDR-Premises and SMDR-RAO processor system (APS).
were improved in the 1AE7 generic
programs. The improvements in (e) The primary objective of the
SMDR-Premises result in individual ETS Billing Enhancements feature
station identification on the AMA (AT&T 231-090-135) is to provide
tape for calls placed via facili- remote access to business owned
ties for which a billing record is ETS lines. Any public or private
normally made (for example, DDD, touch-tone telephone may be
WATS). The modification is used to gain access to an ETS
essentially transparent to the RAO line. An ETS line is accessed
since the entry type remains by dialing the directory of
unchanged. The bulk-billing number that ETS line. Once the ETS line
is simply replaced by the indivi- is accessed, it may be used to
dual station number. The SMDR-RAO
improvements also result in
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place any valid call over the links, both SMDR and XMDR are option-
private ETS network or the public ally recorded on the AMA tape or APS.
network. Calls placed from ETS For ETS customers with recording
lines accessed from remote loca- equipment and data links, both SMDR
tions may be routed via the Auto- and XMDR are optionally recorded on
matic Route Selection-Deluxe and the AMA tape or APS only when the
ETS Deluxe Queuing features and customer's recording equipment, data
recorded via the Station Message link, or both malfunction. This pro-
Detail Recording feature. The re- vides a backup for the customer pre-
mote access to ETS lines capabil- mises located recording equipment.
ity is expected to be used pri- Whenever the data link and the cust-
marily for placing WATS calls omer premises equipment are in ser-
from the local telephone. vice, SMDR and XMDR are transmitted by
the 1A ESS switch over the data link
(f) The ETS Billing Enhancements fea- to the customer premises recording
ture provides a capability of re- equipment. The ETS Billing Enhance-
cording both SMDR and XMDR on the ments MDR via RAO feature is optional
local 1A ESS Switch AMA tape or on a per ETS customer basis and is
APS. The SMDR and XMDR formats available to all ETS customers.
provided in the following tables:
(a) The ETS Billing Enhancement Auth-
Table O - VZ12 SMDR Format 1 Data orization Code Recording for the
(No ETS Account Code or EEDP (ETSACRE) feature (AT&T 231-
Authorization Code) 390-383) extends the WATS Reseller
feature to EEDP customers. The
Table P - VZ12 SMDR Format 1 Data ETSACRE feature produces VZ12 or
(ETS Account Code) Structure Code 09004 AMA records
for EEDP class 1 and class 2 calls
Table Q - VZ12 SMDR Format 1 Data which are available in 1AE8A.11
(WATA Reseller and 1AE9.06 and later generic
Authorization Code) programs.
Table R - VZ12 SMDR Format 2 Data 3.17 The message Detail Recording on
Tie Trunks (TAMA) feature pro-
Table S - VZ12 SMDR Format 3 Data vides an AMA record of tie trunk or FX
trunk call originations on a per ac-
Table T - VZ12 SMDR Format 4 Data cess code basis. The AMA record con-
tains the calling number, called num-
Table U - VZ12 XMDR Format 5/6 Data ber (1 to 24 digits), connect and dis-
connect times, and other information.
Table V - VZ12 XMDR Format 5/6 Data Refer to AT&T 231-090-417 for
[WATS Reseller additional information.
Authorization Code (Non-
IDDD)] 3.18 The Type 27 AMA Modification
feature is an optional feature
Table W - VZ12 XMDR Format 5/6 Data available for use in conjunction with
[WATS Reseller the TAMA feature. It is initially
Authorization Code (IDDD)]. available for the 1AE8A generic pro-
gram in PPU (Periodic Partial Update)
3.15 When the RAO processes the VZ12 8A.09. For the 1AE9 generic program,
or structure code 09004 AMA re- it is available in PPU 9.04 and later
cords, the RAO separates SMDR and generic programs.
XMDR from the billing records and
then forwards the SMDR and the XMDR 3.19 Feature group 9STAMA is required
to the ETS customer. This capability for the TAMA feature and must be
is called ETS Billing Enhancement MDR loaded to implement the Type 27 AMA
via RAO feature and can be used either Modification feature. The Type 27 AMA
as a stand-alone feature or as a Modification feature is a fast feature
backup to the data link and the controlled by set card FF031. If the
customer premises recording equipment value of set card FF031 equals one,
the feature is turned on. If the value
3.16 For ETS customers withou re- is equals zero, the feature is not
cording equipment and data turned on.
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AT&T 231-390-063 Appendix 1, Issue 14
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3.20 Without the optional Type 27 AMA base determines if an 800 Service call
Modification feature, the TAMA can be completed to an idle terminat-
feature generates type entry code 27 ing end office or if the call will be
AMA records for tie trunk and FX trunk blocked due to a busy condition. The
call originations on a per-access code V10 type entry code is available in
basis only. 1AE7 and later generic programs for
AMA records (for use in point to point
3.21 The Type 27 AMA Modification studies) of 800 Service calls utiliz-
feature provides three new ser- ing the OSO feature. The 800 Service
vice feature codes (i.e., 85, 86, and calls utilizing the OSO feature will
87) for Data Group A2, which is for- continue to have the standard toll
matted as part of a type entry code 27 record (type entry code 01) made.
AMA record. Service feature codes 85, These toll records are determined to
86, and 87 indicate 5-digit, 6-digit, be nonbillable by the RAO by recogniz-
and 7-digit tie trunk and/or FX trunk ing the digits 800 in data group D.
call originations, respectively. The Refer to table A and Table B.
number of digits dialed includes the
dialed access code. Data group A3 contains either an NCD
or "9" (indicating subscriber line us-
3.22 These service feature codes age study) and the connect time. Data
provide telephone company group D contains the actual 800 Ser-
screening capabilities that facilitate vice number dialed. Data group I8 con-
the collection of AMA entries for ser- tains terminating data. For a descrip-
vice area wide call originations via tion of the 800 Service feature, refer
tie trunks and/or FX trunks. When to AT&T 231-090-274.
these types of call originations are
identified as either 5-, 6-, or 7- 3.26 The Signaling Irregularities
digit calls, the appropriate service (SIGI) feature provides the cap-
feature code is recorded in Data Group ablity to detect, identify the source
A2 of the type entry code 27 AMA re- of, and report illegal MF signaling on
cords generated for such calls. For toll calls due to electronic toll
any other type of tie trunk or FX fraud. Signaling Irregularities uses a
trunk call origination, service fea- type entry 91 for AMA records. Refer
ture code 00 will continue to be re- to Table A and Table B for the data
corded in Data Group A2 as is cur- groups applicable to SIGI.
rently done.
3.27 The Source Billing of Attendant-
3.23 In order to process type entry Handled Calls (SBAC) feature
code 27 AMA records that contain causes the attendant billing DN to be
these new service feature codes, the replaced in the AMA record by the
billing program used by the RAC (Re- source party billing DN when a call is
venue Accounting Center) will require placed through the attendant position.
modification. For information on SBAC, refer to
AT&T 231-090-147.
3.24 The Minimum Recordable Duration
(MRD) feature provides the ini- 3.28 The WATS calls provide provide a
tial off-hook time as answer time in customer with service to a pre-
AMA entries for which 2-second minimum determined area or areas at a rate
chargeable duration (MCD) timing is based on expected usage. The WATS
performed. A normal chargeable entry calls are divided into two distinct
is made only when the off-hook signal and separate service offerings,
persists for at least 2-seconds. If an OUTWATS and 800 Service (formerly
off-hook signal occurs, but does not known as INWATS).
persist for longer than two seconds,
the call is considered an MRD call and (a) The OUTWATS calls provide direct
an MRD record is made. The MRD record distance dialing access to lines
is nonchargeable and has the same en- arranged for outward service be-
try type and data groups as the record tween the customer's line and spe-
which would have been made if the call cified service areas. The service
had been completed. The AMA record can may be provided on a full business
be identified as an MRD record by in- day or on a measured time basis.
formation digit 1 in data group A2 Details of direct dialed 7- or 10-
(digit 1 equals 4, 5, 6, or 7 for no digit OUTWATS calls are recorded
charge), and optional data group U100 on AMA tape in the OUTWATS serving
is appended with a value of 2 (Table office. Each transaction is char-
B). acterized by one of two entry
types: entry type 25 or entry
3.25 The Originating Screening Office type 11 (Table A). Entry type 25
(OSO) feature utilizes the CCIS
data base for handling 800 Service
(formerly called INWATS) calls. With
the OSO feature, the CCIS data
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(a) identifies the OUTWATS band used SSP. The NAP allows customers to ac-
and the calling station number; cess the SSP (via POTS) and indirect-
entry type 11 does not. ly the Service Control Point (SCP)
customer data base without the need to
(b) The 800 Service allows customers allocate private lines from each cus-
to receive calls from the message tomer site to the ASP SSP office.
network with the charges for the
call being billed to the called 3.32 A billing record that shows
party instead of the calling par- either the charge number or
ty. The service may be provided calling party number that was deliv-
on a full business day or a mea- ered to the first office in the ter-
sured time basis. Full call de- minating LATA is provided when the NI
tails may be AMA recorded. An AMA feature is active. The V66 record is
record is made of all 800 Service made in place of the V64 record when-
calls (abandoned and completed). ever an Inter-Exchange Carrier (IXC)
The record of an 800 Service uses CCS7 signaling to the first of-
transaction is entered on the AMA fice in the terminating LATA, and the
tape as an entry type 29. On in- IXC provides the calling party or
complete (abandoned) calls, the charge number to the first office in
abandon time is entered in the the Terminating LATA. If CCS7 is used,
connect time space and the discon- but neither the charge number nor the
nect time space is filled with NCD calling party number is provided, the
characters. V64 record is generated. Refer to AT&T
231-390-521 for a detailed description
(c) The WATS Administration (WTAD) of the NI feature.
feature provides a unique identi-
fication number for each indivi- 3.33 The ASP/SSP feature provided
dual WATS member of a SFG. For services based on feature logic
detailed information concerning and data being located at a centraliz-
WTAD see AT&T 231-090-273. ed node in the network, rather than in
each individual switching system node.
3.29 The Old Format AMA for SSP Num- The ASP/SSP feature is partitioned
ber Services (OFNS) is a group into 3 phases, each providing differ-
of services that provides inward call ent capabilities. Refer to AT&T 231-
management and requires dialing of 390-519 for a detailed description of
special numbers that determine call the ASP/SSP feature.
treatment. In the 1A ESS Switch, the
SSP provides the ability to recognize ASP1-> When the Service Control Point
Number Service calls and to distribute (SCP) specifies that ASP/SSP billing
those calls to the appropriate appli- is to be generated, one of four re-
cation feature. The application fea- cord types will be generated: Charge
ture (such as 800 Service) interfaces Type 11 (REGULAR WATS), Charge Type 25
with telephone company data bases at a (WATS WITH WATS BAND NUMBER), Charge
service control point (SCP) using Type 1 (STATION PAID), or Charge Type
CCS7. 27 (TIE LINE AMA). For each of the
record types, Optional Data Group
3.30 Based on the feature selected, W2000 will be appended when ASP/SSP
the SSP Number Services AMA re- specified billing has been requested.
cords produced at the 1A ESS Switch W2000 is a 3-character field that con-
SSP office are formatted in either the tains the Call Code passed by the SCP.
new standard format or in the old Also, the Service Feature Value (SFV),
format. Selecting automatic message which is normally derived by the 1A
accounting standard entries (AMASE) ESS Switch, will be overwritten with
results in new standard format AMA re- the SFV passed by the SCP. The SFV is
cords being created by the APS of the a 2-character field. Finally, the Cal-
1A ESS Switch and teleprocessed to the led Number will be replaced with
RAO. Selecting OFNS results in old either the Routing Number or the
format AMA records being created by Outpulsed Number returned by the SCP.
the 1A ESS Switch and written onto Phase I is available with the 1AE11.09
magnetic tape. generic.
3.31 The ASP NAP feature provides ASP2-> ASP2 is available with the
a virtual network accesss to 1AE12.01 generic.
private network customers who are
not served directly by a The ASP/SSP Phase 2 feature provides
the Dialed Number Triggering (DNT)
capability.
If the SCP specified route is Simulated
March 1996 Page 13
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AT&T 231-390-063, Appendix 1, Issue 14
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Facilities and no SFG billing number Hunt Group Terminating Number if the
is to be recorded, the number that was terminating number is in a Multi-Line
triggered on will be recorded as the Hunt Group, or NCDs for line-to-line
Calling Number (Data Group B2). calls.
For all other SCP specified routes, 3.36 The Advanced Services Interface
the number that was triggered on will (ASI) Proxy Feature provides the
be recorded as the Calling Number ability to support a dialogue between
(Data Group B2). the switch and an Intelligent Peri-
pheral (IP) to allow for automatic
DEFAULT BILLING: For a Dialed Number call handling instructions from the
Trigger (DNT), the default bill is no IP. The IP can provide the switch
bill with one exception. If the SCP either the sequences of instructions
specified route is an SFG, then the for call handling, call extension, and
appropriate WATS record will be gen- feature access. The V81 type entry
erated. For this scenario, the call code is available with the 1AE12.04
will always be billed to the SFG DN and later Generic Programs for AMA
(WATS billing number). records of Explicit Access calls to
an IP, when the ASI-Proxy subscriber's
ASP3-> No modifications have been made line parameter, "Bill all Explicit Ac-
to existing ASP1 and ASP2 records for cesses Option" is set to yes. The V82
Old Format recording. Off-Hook Delay type entry code is available with the
(OHD) triggers, developed under ASP3, 1AE12.04 and later Generic Programs
will generate one of the 4 aforemen- for AMA records of calls extended by
tioned ASP record types. an IP, when the ASI-Proxy subscriber's
line parameter, "Bill all IP Dial
3.34 The Carrier Identification Code Calls Option" is set to yes and a
Expansion (CICE) feature allows chargeable AMA record does not already
for 4 digit Carrier Identification exist. Data Group W4000 contains both
Codes (CICs). When a 4 digit Carrier the Service Code and Subscriber ID
is recorded, Data Group U20000 will sent to the IP, the "Access Method"
display the CIC and the Carrier Iden- used (Implicit or Explicit) by the
fier field of Data Group T will con- ASI-Proxy subscriber to connect up to
tain NCDs. When a 3 digit Carrier is the IP, and whether the switch provid-
recorded, Data Group U20000 will not ed DP-to-DTMF conversion (for 1A ESS,
be appended and the Carrier Identifier set to "1" indicating no conversion).
field of Data Group T will contain the
CIC. If an invalid Carrier is identi- 3.37 Suppressed Ringing (SR) provides
fied, Data Group U20000 will not be a technology for Utility Tele-
appended, the Carrier Identifier field metry Services (UTS), where access to
of Data Group T will contain NCDs, and customer lines is allowed, regardless
the Operator Action field will contain of the state of assigned features. The
a value of 9. The CICE feature is 1A ESS Switch provides a "pipe" or
available with the 1AE12.00 base "cut-thru connection" from an incoming
generic. trunk to the customer line without
ringing the customer line. Once this
3.35 The Inward Area Telecommunica- connection is provided, services such
tions Service (INWATS) AMA Re- as Meter Reading or Load Shedding can
cording Enhancement (IWAR) improves be provided to the customer premise.
the information contained in the Sim-
ulated Facilities Usage for WATS field When a Suppressed Ringing record is
(data group I4) for Line-to-Line generated, type entry code V01 is
calls. When the IWAR Set Card is set created with data group A2 set to 11
to 1, a 13-word AMA record will be indicating Suppressed Ringing.
seized. This will allow for the
recording of the Simulated Facilities For further information regarding the
Identification Number when the WATS Suppressed Ringing Feature, see AT&T
Administrative Feature applies, the Practice 231-390-524.
Multi-Line Hunt Group Terminating Num-
ber if the terminating number is in a
Multi-Line Hunt Group, or the last
four digits of the terminating DN for
line-to-line calls. If the IWAR Set
Card is set to 0, a 9-word AMA
register will be seized and the I4
field will contain the Simulated
Facilities Identification Number
when the WATS Administrative
Feature applies, the Multi-Line
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4. Abbreviations and Acronyms BISI
----------------------------- Busy/Idle Status Indicator
A BLUS
Busy Line Unstricted Source
AC
Automatic Callback
C
ACBC
Automatic Callback Calling CAMA
Centralized Automatic Message
ACC Accounting
Access Code
CAR
ACRG Computer Access Restriction
Access Code Restriction Group
CCIS
ACT Common Channel Interoffice Signaling
Activate Inactive Station
CCPIC
AMA Customer Changeable Primary
Automatic Message Accounting InterLATA Carrier
AMASE CCS7
Automatic Message Accounting Common Channel Signaling System 7
Standard Entries
CCSA
APS Common Channel Switching Arrangement
Attached Processor System
CDAR
AR Customer Dialed Account Recording
Automatic Recall
CDFP
ASI Centrex Data Facility Pooling
Advance Services Interface
CEKSN
ASP Centrex Electronic Key Port
Advanced Services Platform
CFBL
ASP/SSP Call Forwarding Busy Line
Advanced Services Platform/
Service Switching Point CFDA
Call Forwarding Don't Answer
AT
Access Tandem CFG
Customer Facility Group
B CFN
Call Forwarding Number
BCD
Binary Coded Decimal CFUP
Call Forwarding Usage Sensative
BCLID
Bulk Calling Line Identification CFUS
Call Forwarding Unrestricted Source
March 1996 Page 15
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
CFV D
Call Forwarding Variable
DA
CHDR Distinctive Alert
Charge Daily Timing Reduction
DAMA
CI Directory Assistance Charging
Carrier Interconnect
DAUS
CIC Don't Answer Unrestricted Source
Carrier Identification Code
DCN
CICE Direct Connect Number
Carrier Identification Code
Expansion DCPN
Directed Call Pickup Nonbarge-in
CLINE
Centrex Electronic Key Line DCPU
Directed Call Pickup with Barge-in
CPORT
Centrex Electronic Key Port DCW
Dial Call Waiting
CPU
Call Pickup DNT
Dialed Number Trigger
CSAID
Customer Automatic Identification
E
CSDC
Circuit Switched Digital Capability EAEO
Equal Access End Office
CSR
Centrex Station Rearrangements EEDP
Expanded Electronic Tandem Switching
CT Dialing Plan
Conference Trunk
EITA
CWD Enhanced Inward Wide Area Telephone
Call Waiting Deluxe Service
CWO ETF
Call Waiting Originating Electronic Toll Fraud
CWT ETS
Call Waiting Terminating Electronic Tandem Switching
CWUSCC ETSACRE
Call Waiting Deluxe Usage Electronic Tandem Switching
Sensitive Conference Count Authorization Code Recording
F
FRL
Facility Restriction Level
Page 16 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
FRS LSF
Flexible Route Service Line Switch Frame
FX
Foreign Exchange M
MBI
G Message Billing Index
GID MCD
Group Identifier Minimum Chargeable Duration
MDC
I Message Desk Center
IC MDR-RAO
InterLATA Carrier Message Detail Recording-
Revenue Accounting Office
ICLID
Individual Calling Line MF
Identification Multifrequencies
IDDD MRD
International Direct Distance Minimum Recordable Duration
Dialing
MS
INACT Message Service
Deactive Station
MSAMA
INC Message Service Automatic Message
International Carrier Accounting Type
INEQ MWI
Inhibit Electronic Tandem Message Waiting Indicator
Switching Queuing
IP N
Intelligent Peripheral
NAP
IXC Network Access Point
Inter-Exchange Carrier
NCD
NonCheck Dummy
L
NI
LASS Network Interconnect
Local Area Signaling Service
NPA
LDCR Numbering Plan Area
Long Duration Call Recording
LDN
Listed Directory Number
LEN
Line Equipment Number
March 1996 Page 17
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
O SBAC
Source Billing of Attendant-
OFNS Handled Calls
Old Format for Number Service
SCA
OSO Selective Call Acceptance
Originating Screening Office
SCF
Selective Call Forwarding
P
SCP
PBN Service Control Point
Port Billing Number
SFG
PFEAT Service Feature Value
Port Feature
SIGI
PFX Signaling Irregularities
Prefix
SLE II
POTS Screen Listing Editing daily
Plain Old Telephone Service continuation II
PPU SLS
Periodic Partial Update Straight Line Set
PPV SLUS
Pay Per View Subscriber Line Usage Studies
PUC SMDR
Peripheral Unit Controller Station Message Detail Recording
SR
R Suppressed Ringing
RAO SSP
Revenue Accounting Office Service Switching Point
RAS SST
Remote Access Service Short Supervisory Transition
RCYC STC
Ring Cycles for Call Forwarding Station Control
Don't Answer
RDFP T
Residential Data Facility Pooling
TAMA
Trunks Automatic Message Accounting
S
TGN
SASCF Trunk Group Number
Single Activation of Selective
Call Forwarding TN
Trunk Number
Page 18 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
TNN
Trunk Network Number
TSSCF
Total Separation of Selective
Call Forwarding
U
UCR
Unidentified Caller Rejection
USTWC
Usage Sensitive Three-Way Calling
UTS
Utility Telemetry Service
V
VDI
Voice/Data Interface
VDP
Voice/Data Protection
VMWI
Visual Message Waiting Indicator
W
WATS
Wide Area Telephone Service
WTAD
Wide Area Telephone Service
Administration
X
XMDR
Extended Message Detail Records
March 1996 Page 19
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 4
------------------------------------------------------------------------------
Table A. AMA Format Chart
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Standard
Code -------------------------------------------
A1 A2 A3 B2 C D G H I3 I4 I5 I8 I9 I11
------------------------------------------------------------------------------
Station Paid (1AE8A and 01 - - - - - - - -
Later)
------------------------------------------------------------------------------
USTWC (Usage sensitive 01 - - - - - - - -
Three-Way Calling) Charge
Record (1AE8A and Later)
------------------------------------------------------------------------------
Suppressed Ringing 01 - - - - - - - -
------------------------------------------------------------------------------
DTWX Station Paid 08 - - - - - - - -
------------------------------------------------------------------------------
CCSA 09 - - - - - - - -
------------------------------------------------------------------------------
OSO-CCIS INWATS 10 - - - - - - -
------------------------------------------------------------------------------
OUTWATS (1AE8A and 11 - - - - - - -
Later)
------------------------------------------------------------------------------
Detail Message Rate-No MBI 15 - - - - - - - -
------------------------------------------------------------------------------
Message Rate-Timed 16 - - - - - - - -
------------------------------------------------------------------------------
Message Rate-Single 17 - - - - - - - - -
Unit Untimed
------------------------------------------------------------------------------
Detail Message Rate-MBI 18 - - - - - - -
------------------------------------------------------------------------------
See note at end of table.
Page 20 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Standard
Code -------------------------------------------
A1 I21 I22 I23 I24 I25 I28 I29 I30 I31 I32
------------------------------------------------------------------------------
Station Paid (1AE8A and 01 - - - - - - - - - -
Later)
------------------------------------------------------------------------------
USTWC (Usage sensitive 01 - - - - - - - - - -
Three-Way Calling) Charge
Record (1AE8A and Later)
------------------------------------------------------------------------------
Suppressed Ringing 01 - - - - - - - - - -
------------------------------------------------------------------------------
DTWX Station Paid 08 - - - - - - - - - -
------------------------------------------------------------------------------
CCSA 09 - - - - - - - - - -
------------------------------------------------------------------------------
OSO-CCIS INWATS 10 - - - - - - - - - -
------------------------------------------------------------------------------
OUTWATS (1AE8A and 11 - - - - - - - - - -
Later)
------------------------------------------------------------------------------
Detail Message Rate-No MBI 15 - - - - - - - - - -
------------------------------------------------------------------------------
Message Rate-Timed 16 - - - - - - - - - -
------------------------------------------------------------------------------
Message Rate-Single 17 - - - - - - - - - -
Unit Untimed
------------------------------------------------------------------------------
Detail Message Rate-MBI 18 - - - - - - - - - -
------------------------------------------------------------------------------
See note at end of table.
March 1996 Page 21
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 4
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Standard
Code -------------------------------------------
A1 I33 I34 I35 I36 I37 I38 I39 I40 J L
------------------------------------------------------------------------------
Station Paid (1AE8A and 01 - - - - - - - - -
Later)
------------------------------------------------------------------------------
USTWC (Usage sensitive 01 - - - - - - - - -
Three-Way Calling) Charge
Record (1AE8A and Later)
------------------------------------------------------------------------------
Suppressed Ringing 01 - - - - - - - - -
------------------------------------------------------------------------------
DTWX Station Paid 08 - - - - - - - -
------------------------------------------------------------------------------
CCSA 09 - - - - - - - -
------------------------------------------------------------------------------
OSO-CCIS INWATS 10 - - - - - - - -
------------------------------------------------------------------------------
OUTWATS (1AE8A and 11 - - - - - - - -
Later)
------------------------------------------------------------------------------
Detail Message Rate-No MBI 15 - - - - - - - -
------------------------------------------------------------------------------
Message Rate-Timed 16 - - - - - - - -
------------------------------------------------------------------------------
Message Rate-Single 17 - - - - - - - -
Unit Untimed
------------------------------------------------------------------------------
Detail Message Rate-MBI 18 - - - - - - - -
------------------------------------------------------------------------------
See note at end of table.
Page 22 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Optional
Code -------------------------------------------
A1 M N P Q S T U2 U4 U10 U40
------------------------------------------------------------------------------
Station Paid (1AE8A and 01 - - - - - - - - - -
Later)
------------------------------------------------------------------------------
USTWC (Usage sensitive 01 - - - - - - - - - -
Three-Way Calling) Charge
Record (1AE8A and Later)
------------------------------------------------------------------------------
Suppressed Ringing 01 - - - - - - - - - -
------------------------------------------------------------------------------
DTWX Station Paid 08 - - - - - -
------------------------------------------------------------------------------
CCSA 09 - - - - -
------------------------------------------------------------------------------
OSO-CCIS INWATS 10 - - - -
------------------------------------------------------------------------------
OUTWATS (1AE8A and 11 - -
Later)
------------------------------------------------------------------------------
Detail Message Rate-No MBI 15 - - - - -
------------------------------------------------------------------------------
Message Rate-Timed 16 - - - - - -
------------------------------------------------------------------------------
Message Rate-Single 17 - - - - - -
Unit Untimed
------------------------------------------------------------------------------
Detail Message Rate-MBI 18 - - - - -
------------------------------------------------------------------------------
See note at end of table.
March 1996 Page 23
==============================================================================
AT&T 231-390-063 Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Optional
Code -------------------------------------------
A1 U100 U10000 U20000 W400 W2000 W4000 W10000
------------------------------------------------------------------------------
Station Paid (1AE8A and 01 - - - - - -
Later)
------------------------------------------------------------------------------
USTWC (Usage sensitive 01 - - - - - -
Three-Way Calling) Charge
Record (1AE8A and Later)
------------------------------------------------------------------------------
Suppressed Ringing 01 - - - - - -
------------------------------------------------------------------------------
DTWX Station Paid 08 - - - -
------------------------------------------------------------------------------
CCSA 09 - - - -
------------------------------------------------------------------------------
OSO-CCIS INWATS 10 - - - -
------------------------------------------------------------------------------
OUTWATS (1AE8A and 11 - -
Later)
------------------------------------------------------------------------------
Detail Message Rate-No MBI 15 - - - -
------------------------------------------------------------------------------
Message Rate-Timed 16 - - - -
------------------------------------------------------------------------------
Message Rate-Single 17 - - - -
Unit Untimed
------------------------------------------------------------------------------
Detail Message Rate-MBI 18 - - - -
------------------------------------------------------------------------------
See note at end of table.
Page 24 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Standard
Code -------------------------------------------
A1 A2 A3 B2 C D G H I3 I4 I5 I8 I9 I11
------------------------------------------------------------------------------
Conference Trunk Usage 19 - - - - - - - - - - - -
------------------------------------------------------------------------------
Detail Message Rate- 22 - - - - - - -
Timed
------------------------------------------------------------------------------
Detail Message Rate- 23 - - - - - - - -
Untimed
------------------------------------------------------------------------------
OUTWATS-Station Detail 25 - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
Call Forwarding Usage 26 - - - - - - -
(Nonbusiness)
------------------------------------------------------------------------------
Message Detail Recording 27 - - - - - - - -
on Tie Lines
------------------------------------------------------------------------------
800 Service Call 29 - - - - - - - -
------------------------------------------------------------------------------
Directory Assistance 30 - - - - - - - - - -
Charging (Bulk-Billing)
------------------------------------------------------------------------------
CSDC 48 - - - - -
------------------------------------------------------------------------------
USTWC Activation Record 49 - - - - - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
See note at end of table.
March 1996 Page 25
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Standard
Code -------------------------------------------
A1 I21 I22 I23 I24 I25 I28 I29 I30 I31 I32
------------------------------------------------------------------------------
Conference Trunk Usage 19 - - - - - - - - - -
------------------------------------------------------------------------------
Detail Message Rate- 22 - - - - - - - - - -
Timed
------------------------------------------------------------------------------
Detail Message Rate- 23 - - - - - - - - - -
Untimed
------------------------------------------------------------------------------
OUTWATS-Station Detail 25 - - - - - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
Call Forwarding Usage 26 - - - - - - - - - -
(Nonbusiness)
------------------------------------------------------------------------------
Message Detail Recording 27 - - - - - - - - - -
on Tie Lines
------------------------------------------------------------------------------
800 Service Call 29 - - - - - - - - - -
------------------------------------------------------------------------------
Directory Assistance 30 - - - - - - - - - -
Charging (Bulk-Billing)
------------------------------------------------------------------------------
CSDC 48 - - - - - - - - - -
------------------------------------------------------------------------------
USTWC Activation Record 49 - - - - - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
See note at end of table.
Page 26 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Standard
Code -------------------------------------------
A1 I33 I34 I35 I36 I37 I38 I39 I40 J L
------------------------------------------------------------------------------
Conference Trunk Usage 19 - - - - - - - -
------------------------------------------------------------------------------
Detail Message Rate- 22 - - - - - - - -
Timed
------------------------------------------------------------------------------
Detail Message Rate- 23 - - - - - - - -
Untimed
------------------------------------------------------------------------------
OUTWATS-Station Detail 25 - - - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
Call Forwarding Usage 26 - - - - - - - - -
(Nonbusiness)
------------------------------------------------------------------------------
Message Detail Recording 27 - - - - - - - -
on Tie Lines
------------------------------------------------------------------------------
800 Service Call 29 - - - - - - - -
------------------------------------------------------------------------------
Directory Assistance 30 - - - - - - - -
Charging (Bulk-Billing)
------------------------------------------------------------------------------
CSDC 48 - - - - - - - -
------------------------------------------------------------------------------
USTWC Activation Record 49 - - - - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
See note at end of table.
March 1996 Page 27
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Optional
Code -------------------------------------------
A1 M N P Q S T U2 U4 U10 U40
------------------------------------------------------------------------------
Conference Trunk Usage 19 - - - - - - -
------------------------------------------------------------------------------
Detail Message Rate- 22 - - - - - - -
Timed
------------------------------------------------------------------------------
Detail Message Rate- 23 - - - - - - -
Untimed
------------------------------------------------------------------------------
OUTWATS-Station Detail 25 - -
(1AE8A and Later)
------------------------------------------------------------------------------
Call Forwarding Usage 26 - - - - - - - - - -
(Nonbusiness)
------------------------------------------------------------------------------
Message Detail Recording 27 - - - -
on Tie Lines
------------------------------------------------------------------------------
800 Service Call 29 - - - - - -
------------------------------------------------------------------------------
Directory Assistance 30 - - - - - - - -
Charging (Bulk-Billing)
------------------------------------------------------------------------------
CSDC 48 - - -
------------------------------------------------------------------------------
USTWC Activation Record 49 - - - - - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
See note at end of table.
Page 28 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Optional
Code -------------------------------------------
A1 U100 U10000 U20000 W400 W2000 W4000 W10000
------------------------------------------------------------------------------
Conference Trunk Usage 19 - - - -
------------------------------------------------------------------------------
Detail Message Rate- 22 - - - -
Timed
------------------------------------------------------------------------------
Detail Message Rate- 23 - - - -
Untimed
------------------------------------------------------------------------------
OUTWATS-Station Detail 25 - -
(1AE8A and Later)
------------------------------------------------------------------------------
Call Forwarding Usage 26 - - - - - -
(Nonbusiness)
------------------------------------------------------------------------------
Message Detail Recording 27 - - -
on Tie Lines
------------------------------------------------------------------------------
800 Service Call 29 - - - - - -
------------------------------------------------------------------------------
Directory Assistance 30 - - - -
Charging (Bulk-Billing)
------------------------------------------------------------------------------
CSDC 48 - - -
------------------------------------------------------------------------------
USTWC Activation Record 49 - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
See note at end of table.
March 1996 Page 29
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 4
------------------------------------------------------------------------------
Table A. AMA Format Chart
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Standard
Code -------------------------------------------
A1 A2 A3 B2 C D G H I3 I4 I5 I8 I9 I11
------------------------------------------------------------------------------
Originating Exchange CI 63 (See Table C*)
Overflow Record
------------------------------------------------------------------------------
Terminating Access Record 64 - - - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
NI Terminating 66 - - - - - - - -
Access Record
------------------------------------------------------------------------------
Originating Exchange CI 67 (See Table AD)
Overflow Record (1AE12
and later)
------------------------------------------------------------------------------
LASS (1AE9 and Later) 70 (See Table D)
------------------------------------------------------------------------------
CDFP 71 - - - - - - - - -
------------------------------------------------------------------------------
CCPIC 73 (See Table E*)
------------------------------------------------------------------------------
RAS 74 - - - - - - - - -
------------------------------------------------------------------------------
OFNS (1AE10.01 and Later) 75 - - - - - - - -
------------------------------------------------------------------------------
SCA, CAR, and SLEII 76 (See Table F)
------------------------------------------------------------------------------
ASP NAP 79 (Same as 01)
------------------------------------------------------------------------------
ASI-Proxy 81 - - - - - - - -
Explicit Access
------------------------------------------------------------------------------
ASI-Proxy IP 82 - - - - - - - -
Dialed
------------------------------------------------------------------------------
CSR Ext Number Change 85 (See Table G*)
------------------------------------------------------------------------------
Station Feature Assignment 86 (See Table H*)
Change
------------------------------------------------------------------------------
Station Verification 87 (See Table K*)
------------------------------------------------------------------------------
Feature Verification 88 (See Table L*)
------------------------------------------------------------------------------
Signaling Irregularities 91 - - - - - - - -
------------------------------------------------------------------------------
See note at end of table.
Page 30 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Standard
Code -------------------------------------------
A1 I21 I22 I23 I24 I25 I28 I29 I30 I31 I32
------------------------------------------------------------------------------
Originating Exchange CI 63 (See Table C*)
Overflow Record
------------------------------------------------------------------------------
Terminating Access Record 64 - - - - - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
NI Terminating 66 - - - - - - - - - -
Access Record
------------------------------------------------------------------------------
Originating Exchange CI 67 (See Table AD)
Overflow Record (1AE12
and later)
------------------------------------------------------------------------------
LASS (1AE9 and Later) 70 (See Table D)
------------------------------------------------------------------------------
CDFP 71 - - - - - - - - - -
------------------------------------------------------------------------------
CCPIC 73 (See Table E*)
------------------------------------------------------------------------------
RAS 74 - - - - - - - - - -
------------------------------------------------------------------------------
OFNS (1AE10.01 and Later) 75 - - - - -
------------------------------------------------------------------------------
SCA, CAR, and SLEII 76 (See Table F)
------------------------------------------------------------------------------
ASP NAP 79 - - - - - - - - - -
------------------------------------------------------------------------------
ASI-Proxy 81 - - - - - - - - - -
Explicit Access
------------------------------------------------------------------------------
ASI-Proxy IP 82 - - - - - - - - - -
Dialed
------------------------------------------------------------------------------
CSR Ext Number Change 85 (See Table G*)
------------------------------------------------------------------------------
Station Feature Assignment 86 (See Table H*)
Change
------------------------------------------------------------------------------
Station Verification 87 (See Table K*)
------------------------------------------------------------------------------
Feature Verification 88 (See Table L*)
------------------------------------------------------------------------------
Signaling Irregularities 91 - - - - - - - - - -
------------------------------------------------------------------------------
See note at end of table.
March 1996 Page 31
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Standard
Code -------------------------------------------
A1 I33 I34 I35 I36 I37 I38 I39 I40 J L
------------------------------------------------------------------------------
Originating Exchange CI 63 (See Table C*)
Overflow Record
------------------------------------------------------------------------------
Terminating Access Record 64 - - - - - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
NI Terminating 66 - - - - - - - - -
Access Record
------------------------------------------------------------------------------
Originating Exchange CI 67 (See Table AD)
Overflow Record (1AE12
and later)
------------------------------------------------------------------------------
LASS (1AE9 and Later) 70 (See Table D)
------------------------------------------------------------------------------
CDFP 71 - - - - - - - -
------------------------------------------------------------------------------
CCPIC 73 (See Table E*)
------------------------------------------------------------------------------
RAS 74 - - - - - - - - -
------------------------------------------------------------------------------
OFNS (1AE10.01 and Later) 75 - - - - - - - -
------------------------------------------------------------------------------
SCA, CAR, and SLEII 76 (See Table F)
------------------------------------------------------------------------------
ASP NAP 79 - - - - - - - -
------------------------------------------------------------------------------
ASI-Proxy 81 - - - - - - - -
Explicit Access
------------------------------------------------------------------------------
ASI-Proxy IP 82 - - - - - - - -
Dialed
------------------------------------------------------------------------------
CSR Ext Number Change 85 (See Table G*)
------------------------------------------------------------------------------
Station Feature Assignment 86 (See Table H*)
Change
------------------------------------------------------------------------------
Station Verification 87 (See Table K*)
------------------------------------------------------------------------------
Feature Verification 88 (See Table L*)
------------------------------------------------------------------------------
Signaling Irregularities 91 - - - - - - - -
------------------------------------------------------------------------------
See note at end of table.
Page 32 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Optional
Code -------------------------------------------
A1 M N P Q S T U2 U4 U10 U40
------------------------------------------------------------------------------
Originating Exchange CI 63 (See Table C*)
Overflow Record
------------------------------------------------------------------------------
Terminating Access Record 64 - - - - -
(1AE8A and Later)
------------------------------------------------------------------------------
NI Terminating 66 - - - - -
Access Record
------------------------------------------------------------------------------
Originating Exchange CI 67 (See Table AD)
Overflow Record (1AE12
and later)
------------------------------------------------------------------------------
LASS (1AE9 and Later) 70 (See Table D)
------------------------------------------------------------------------------
CDFP 71 - - - -
------------------------------------------------------------------------------
CCPIC 73 (See Table E*)
------------------------------------------------------------------------------
RAS 74 - - - - - - - - - -
------------------------------------------------------------------------------
OFNS (1AE10.01 and Later) 75 - - -
------------------------------------------------------------------------------
SCA, CAR, and SLEII 76 (See Table F)
------------------------------------------------------------------------------
ASP NAP 79 -
------------------------------------------------------------------------------
ASI-Proxy 81 - - - - -
Explicit Access
------------------------------------------------------------------------------
ASI-Proxy IP 82 - - - - -
Dialed
------------------------------------------------------------------------------
CSR Ext Number Change 85 (See Table G*)
------------------------------------------------------------------------------
Station Feature Assignment 86 (See Table H*)
Change
------------------------------------------------------------------------------
Station Verification 87 (See Table K*)
------------------------------------------------------------------------------
Feature Verification 88 (See Table L*)
------------------------------------------------------------------------------
Signaling Irregularities 91 - - - - -
------------------------------------------------------------------------------
See note at end of table.
March 1996 Page 33
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table A. AMA Format Chart (Contd)
------------------------------------------------------------------------------
Data Group (Note)
Type -------------------------------------------
Description Entry Optional
Code -------------------------------------------
A1 U100 U10000 U20000 W400 W2000 W4000 W10000
------------------------------------------------------------------------------
Originating Exchange CI 63 (See Table C*)
Overflow Record
------------------------------------------------------------------------------
Terminating Access Record 64 - -
(1AE8A and Later)
------------------------------------------------------------------------------
NI Terminating 66 - -
Access Record
------------------------------------------------------------------------------
Originating Exchange CI 67 (See Table AD)
Overflow Record (1AE12
and later)
------------------------------------------------------------------------------
LASS (1AE9 and Later) 70 (See Table D)
------------------------------------------------------------------------------
CDFP 71 - - - -
------------------------------------------------------------------------------
CCPIC 73 (See Table E*)
------------------------------------------------------------------------------
RAS 74 - - - - - -
------------------------------------------------------------------------------
OFNS (1AE10.01 and Later) 75 -
------------------------------------------------------------------------------
SCA, CAR, and SLEII 76 (See Table F)
------------------------------------------------------------------------------
ASP NAP 79 -
------------------------------------------------------------------------------
ASI-Proxy 81 - - - - -
Explicit Access
------------------------------------------------------------------------------
ASI-Proxy IP 82 - - - - -
Dialed
------------------------------------------------------------------------------
CSR Ext Number Change 85 (See Table G*)
------------------------------------------------------------------------------
Station Feature Assignment 86 (See Table H*)
Change
------------------------------------------------------------------------------
Station Verification 87 (See Table K*)
------------------------------------------------------------------------------
Feature Verification 88 (See Table L*)
------------------------------------------------------------------------------
Signaling Irregularities 91 - - - -
------------------------------------------------------------------------------
Note:
A "" indicates that a data group may be used for the type entry code listed.
A "-" indicates that a data group is not used for the type entry code listed.
A "*" indicates that the data groups are not used.
Data group W10000 may be used for any data group that can contain data
group N.
Page 34 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table B. AMA Data Groups
------------------------------------------------------------------------------
AMA AMA
Data Chars./ Chars./
Group Information Item Group
------------------------------------------------------------------------------
A2 First Information Digit: 1 4
0-Neither traffic service observed or traffic
sampled mcharged
1-Traffic service observed - charged
2-Traffic sampled - charged
3-Traffic service observed and traffic sampled -
charged
4-Traffic sampled - no charge
5-Traffic service observed and traffic sampled -
no charge
6-Traffic service observed but not traffic
sampled - no charge
7-Neither traffic service observed nor traffic
sampled - no charge
Second Information Digit: 1
0-Neither operator dialed, operator identified,
nor time charged
1-Time change
2-Operator dialed
3-Operator dialed and time change
4-Operator identified
5-Operator identified and time change
6-Operator dialed and identified
7-Operator dialed, operator identified, and time
change
9-Terminating CI test call
Service Features: (Also see paragraph 2.07) 2
00-Other (none of the service features below)
01-Coin
02-Hotel-Motel
06-Centrex Attendant
08-800 Service
10-3-Way Calling Service
11-Suppressed Ringing
12-Call Forwarding
14-CFBL/DA (Call Forwarding Busy Line/Don't
Answer
15-CSDC (Circuit Switched Digital Capability)
17-RCF (Remote Call Forwarding)
18-USTWC (Usage Sensitive Three-Way Calling)
19-MDR-RAO (Message Detail Recording-Revenue
Accounting Office
26-ASP terminating access
32-AC delayed processing after reactivation
------------------------------------------------------------------------------
March 1996 Page 35
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table B. AMA Data Groups (Contd)
------------------------------------------------------------------------------
AMA AMA
Data Chars./ Chars./
Group Information Item Groups
------------------------------------------------------------------------------
A2 33-AR delayed processing after reactivation
(Contd) 34-AC busy ringback after reactivation
35-AR busy ringback after reactivation
36-AC timeout after reactivation
37-AR timeout after reactivation
38-AC deactivation after reactivation
39-AR deactivation after reactivation
52-TSSCF (activation/deactivation)
53-SLE II (Screen List Editing daily
continuation II)
57-CDFP (Centrex Data Facility Pooling)
Private Facility Pooling
58-CDFP Network Modem Pooling
59-RDFP (Residential Data Facility Pooling)
60-Automatic Recall incoming immediate
61-Automatic Recall outgoing immediate
62-Automatic Recall incoming delayed
63-Automatic Recall outgoing delayed
64-Automatic Recall incoming busy ringback
65-Automatic Recall outgoing busy ringback
66-Automatic Recall incoming time-out
67-Automatic Recall outgoing time-out
68-Automatic Recall incoming deactivation
69-Automatic Recall outgoing deactivation
70-Customer Originated Trace activation
71-SCF screen list editing (activation/
deactivation)
72-Selective Call Rejecting screen list
editing
73-Distinctive Alert screen list editing
(activation/deactivation)
74-Screen List Editing daily continuation I
75-Originating end per call privacy
76-SASCF (Single Activation SCF)
(activation/deactivation)
85-Entry Type V27 (five digits dialed)
85-Entry Type V70 (NNDA or NNP)
86-Entry Type V27 (six digits dialed)
86-Entry Type V70 (NAP)
87-Entry Type V27 (seven digits dialed
95-Two Level AR/AC (Automatic Recall/
Callback) (activation/deactivation)
98-SCA (Selective Call Acceptance)
(activation/deactivation)
99-CAR (Computer Access Restriction)
(activation/deactivation)
------------------------------------------------------------------------------
Page 36 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table B. AMA Data Groups (Contd)
------------------------------------------------------------------------------
AMA AMA
Data Chars./ Chars./
Group Information Item Groups
------------------------------------------------------------------------------
A3 Connect Time: 8
NCD (noncheck dummy) character or 9 1
(RAO Study Call)
Hours 2
Minutes 2
Seconds 2
Tenths of seconds 1
------------------------------------------------------------------------------
B2 Calling Number (Originating Number) 7 7
------------------------------------------------------------------------------
C Disconnect Time: 8
Midnights passed 1
Hours 2
Minutes 2
Seconds 2
Tenths of seconds 1
------------------------------------------------------------------------------
D Called Number (Destination Number): 10
NPA digits if dialed; otherwise, NCDs 3
Directory number 7
------------------------------------------------------------------------------
G Message Billing Index or WATS Band 2 2
------------------------------------------------------------------------------
H CT (Conference Trunk) Usage: 24
NCD 1
CT seizure time:
Hours 2
Minutes 2
Seconds 2
Tenths of seconds 1
Calling Number 7
Midnights passed 1
CT release time:
Hours 2
Minutes 2
Seconds 2
Tenths of seconds 1
CT ports used 1
------------------------------------------------------------------------------
March 1996 Page 37
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table B. AMA Data Groups (Contd)
------------------------------------------------------------------------------
AMA AMA
Data Chars./ Chars./
Group Information Item Groups
------------------------------------------------------------------------------
I3 Dialed digits for type entry code 27 24 24
or
Detected MF digits for type entry code 91
------------------------------------------------------------------------------
I4 Simulated Facilities Usage for WATS 5
Charge indicator: 1
NCD-800 Service
1-OUTWATS full business day
2-OUTWATS measured time 4
Pseudo trunk number
------------------------------------------------------------------------------
I5 Date of Call Forwarding Activation/ 4
Deactivation
Month 2
Day 2
------------------------------------------------------------------------------
I8 Terminating Company data applicable only to 4
CCIS INWATS OSO data base; otherwise, this
field contains all zeros
------------------------------------------------------------------------------
I9 CSDC (Circuit Switching Digital Capability) 1 1
Indicator (type entry code 48)
------------------------------------------------------------------------------
I11 CSDC Data Rate Indicator 1 1
------------------------------------------------------------------------------
I21 LASS (Local Area Signaling Services)
Function Code: 2
00-Not applicable
01-Activate
02-Not activate
03-Delete
04-Create new LASS function option
------------------------------------------------------------------------------
I22 LASS Function Status Code I: 3
000-Not applicable
001-SCF (Selective Call Forwarding) active
002-SCR (Selective Call Rejection) active
003-SCF and SCR active
004-DA (Distinctive Alert) active
005-SCF and DA active
006-SCR and DA active
007-SCF, SCR, and DA active
010-SASCF active
012-SASCF and SCR active
014-SASCF and DA active
016-SASCF, DA, and SCR active
020-TSSCF active
022-TSSCF and SCR active
024-TSSCF and DA active
026-TSSCF, SCR, and DA active
------------------------------------------------------------------------------
Page 38 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table B. AMA Data Groups (Contd)
------------------------------------------------------------------------------
AMA AMA
Data Chars./ Chars./
Group Information Item Groups
------------------------------------------------------------------------------
I23 LASS SCF screen list size 2
------------------------------------------------------------------------------
I24 LASS SCR screen list size 2
------------------------------------------------------------------------------
I25 LASS DA screen list size 2
------------------------------------------------------------------------------
I28 OFNS dialed number 10
------------------------------------------------------------------------------
I29 OFNS number service customer's RAO 3
------------------------------------------------------------------------------
I30 OFNS originating LATA 3
------------------------------------------------------------------------------
I31 OFNS call type (call code) 3
------------------------------------------------------------------------------
I32 OFNS structure code 4
------------------------------------------------------------------------------
I33 LASS Feature Status Code II:
000-Not applicable
001-SCA active
002-CAR active
003-CAR and SCA active
------------------------------------------------------------------------------
I34 LASS SCA Screen list size
------------------------------------------------------------------------------
I35 LASS CAR Screen list size
------------------------------------------------------------------------------
I36-I40 Screen list size reserved
------------------------------------------------------------------------------
J NPA Digits (for originating station) (Not 3 3
optional for OFNS and NI terminating access
records)
------------------------------------------------------------------------------
L Entry Extender (character "Y") 1 1
------------------------------------------------------------------------------
M Data group indicator: 2
First Digit: 1
0-Neither data group N, P, nor Q
1-Data group Q
2-Data group P
3-Data groups P and Q
4-Data group N
5-Data groups N and Q
6-Data groups N and P
7-Data groups N, P, and Q
Second Digit: 1
0-Neither data group R, S, nor T
1-Data group T
2-Data group S
3-Data groups S and T
------------------------------------------------------------------------------
March 1996 Page 39
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table B. AMA Data Groups (Contd)
------------------------------------------------------------------------------
AMA AMA
Data Chars./ Chars./
Group Information Item Groups
------------------------------------------------------------------------------
N Overseas Number Expander (Destination) 2 2
------------------------------------------------------------------------------
P Data Group U Indicator: 5 5
00002-Data group U2
00004-Data group U4
00010-Data group U10
00040-Data group U40
00100-Data group U100
10000-Data group U10000
20000-Data group U20000
Note: Indicator values are cumulative.
For example, a value of 00006 indicates
data groups U2 and U4.
------------------------------------------------------------------------------
Q Trunk Network Number 6 6
------------------------------------------------------------------------------
S Data Group W Indicator: 5 5
00400-Data group W400
02000-Data group W2000
04000-Data group W4000
10000-Data group W10000
Note: Indicator values are cumulative.
For example, a value of 10400 indicates
data groups W400 and W10000.
------------------------------------------------------------------------------
T CI (Carrier Interconnect) Data: 25
IC/INC Prefix: 4
Carrier identifier (3 digits)
Operator data (1 digit):
0-Operator requested
1-Operator not requested
2-Not determined if operator requested
or originating exchange overflow
record
9-IEC/INC Unknown
Carrier Connect Time:
Time Change Indicator: 1
NCD-No time change
0-time change (answer to disconnect)
1-time change (carrier connect to
answer)
2-time change (answer to disconnect)
3-time change (carrier connect to
answer-test call)
Hours 2
Minutes 2
Seconds 2
Tenths of seconds 1
Carrier Connect Time:
Month 2
Day 2
------------------------------------------------------------------------------
Page 40 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table B. AMA Data Groups (Contd)
------------------------------------------------------------------------------
AMA AMA
Data Chars./ Chars./
Group Information Item Groups
------------------------------------------------------------------------------
T IC/INC Call Event Status 2
(Contd) 00-Reserved
01-First wink from IC/INC
02-Abandon or time-out before dialing is
complete
03-Second start dial wink
04-Time-out waiting for acknowledgement
05-Operator services or CAMA
06-Call terminated (network management
feature
07-Acknowledgement wink received
08-Invalid called number
09-All failures
10-Answer
11-Time-out waiting for second start dial
wink
12-Operator service or CAMA time-out for
off-hook
13-Off-hook rather than second start dial
wink for calls utilizing INC signaling
(originating exchange)
Routing Indicator: 1
Originating
0-Non-CCS7 direct TGN
1-Non-CCS7 common TGN (EAEO to AT TGN)
2-CCS7 direct TGN
3-CCS7 AT TGN (AT to IC/INC TGN)
4-CCS7 EO TGN (CCS7 to EAMF interworking
Terminating
0-Non-CCS7 direct TGN
1-Non-CCS7 (IC/INC to AT) non-CCS7 (AT
to EO)
2-CCS7 direct TGN
3-CCS7 (IC/INC to AT) CCS7 (AT to EO)
4-Non-CCS7 (IC/INC to AT) CCS7 (AT to EO)
5-CCS7 (IC/INC to AT) non-CCS7 (AT to EO)
Dialing Indicator (originating exchange):
1-PIC or default carrier 1
2-10XXX dialed
3-950-1XXX dialed
NCD-Terminating exchange record (V64 and V66)
------------------------------------------------------------------------------
March 1996 Page 41
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table B. AMA Data Groups (Contd)
------------------------------------------------------------------------------
AMA AMA
Data Chars./ Chars./
Group Information Item Groups
------------------------------------------------------------------------------
T ANI/CPN Indicator 1
(Contd) 0-No ANI/CPN provided
1-ANI provided
2-CPN provided
3-ANI and CPN provided
NCD-Terminating exchange record (V64 only)
Trunk Group Number 4
------------------------------------------------------------------------------
U2 Customer Accounting Code 8 8
------------------------------------------------------------------------------
U4 End of SST (short supervisory transition) 8 8
Time (for type entry code 91)
------------------------------------------------------------------------------
U10 SIGI/LDCR Status Information: 2 2
02-No answer (SIGI status)
03-All ETF investigation facilities were
available (SIGI status)
10-Start of long duration call (LDCR
status)
11-Continuation of long duration call
(LDCR status)
12-End of long duration call (LDCR status)
13-Start of long duration call with SIGI
14-Continuation of long duration call with
SIGI
15-End of long duration call with SIGI
30-SIGI record (type entry code 91) also
made for this call (SIGI status)
40-SST not investigated because ETF
investigation facilities not available
(SIGI status)
------------------------------------------------------------------------------
U40 Customer Identification 4 4
------------------------------------------------------------------------------
U100 Minimum Recordable Duration Indicator 1 1
------------------------------------------------------------------------------
U10000 02-AR/AC Return Call to Number Sent Public 2 2
03-AR/AC Return Call to Number Sent Private 2 2
------------------------------------------------------------------------------
U20000 IC/INC Prefix: Carrier Identifier 4 4
------------------------------------------------------------------------------
W400 OFNS Alternate Billing Number 10 10
------------------------------------------------------------------------------
W2000 ASP/SSP Call Code 3 3
------------------------------------------------------------------------------
Page 42 March 1996
==============================================================================
AT&T Practice AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table B. AMA Data Groups (Contd)
------------------------------------------------------------------------------
AMA AMA
Data Chars./ Chars./
Group Information Item Groups
------------------------------------------------------------------------------
W4000 IP Service Code 5 17
Service Code digits sent to the IP
are right justified.
Access Method 1
Type of access to IP
1-Implicit Access
2-Explicit Access
3-Reserved
4-Reserved
5-Reserved
Subscriber ID 10
Subscriber ID sent to IP
is right justified.
Conversion Indication 1
1-No conversion used
2-DP-to-DTMF conversion used
------------------------------------------------------------------------------
W10000 Country Code Length 1 4
Overseas digits 13, 14, 15 3
------------------------------------------------------------------------------
March 1996 Page 43
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table C. Type Entry Code 63 (Originating Exchange CI Overflow Record)
----------------------------------------------------
AMA AMA Char.
Information Chars. Position
----------------------------------------------------
Start of entry character "V" 1 1
----------------------------------------------------
Type Entry code 63 2 2,3
----------------------------------------------------
Time 8 4-11
----------------------------------------------------
IC/INC Information:
Prefix 4 12-15
Overflow peg count 5 16-20
---------------------
Prefix 4 21-24
Overflow peg count 5 25-29
---------------------
Prefix 4 30-33
Overflow peg count 5 34-38
----------------------------------------------------
Prefix 4 39-42
Overflow peg count 5 43-47
----------------------------------------------------
Page 44 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table D. Type Entry Code 70 (SCF, SCR, AR, DA, COT, SASCF, TSSCF, SLE I, and
Name/Number Privacy Access Records)
------------------------------------------------------------------------------
Data AMA Char.
Information Group Position
------------------------------------------------------------------------------
Start of entry character "V" A1 1
------------------------------------------------------------------------------
Type entry code 70 A1 2, 3
------------------------------------------------------------------------------
Information digits A2 4-5
------------------------------------------------------------------------------
Service feature code A2 6-7
LASS service feature options are:
32 = AC delayed processing after reactivation
33 = AR delayed processing after reactiveation
34 = AC busy ringback after reactivation
35 = AR busy ringback after reactivation
36 = AC timeout after reactivation
37 = AR timeout after reactivation
38 = AC deactivation after reactivation
39 = AR deactivation after reactivation
52 = TSSCF (Total Separation SCF)
60 = AC immediate processing
61 = AR immediate processing
62 = AC delayed processing
63 = AR delayed processing
64 = AC busy ringback
65 = AR busy ringback
66 = AC time-out
67 = AR time-out
68 = AC deactivation
69 = AR deactivation
70 = COT activation
71 = SCF
72 = SCR
73 = DA
74 = SLE daily continuation I
75 = orig.end per call privacy
76 = SASCF (Single Activation SCF)
85 = NNP or NNDA Dialed
86 = NAP toggle Dialed
95 = Two-Level AR/AC
------------------------------------------------------------------------------
NCD 8
------------------------------------------------------------------------------
Activation time (hour, second, tenth of second) A3 9-15
------------------------------------------------------------------------------
March 1996 Page 45
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table D. Type Entry Code 70 (SCF, SCR, AR, DA, COT, SASCF, TSSCF, SLE I, and
Name/Number Privacy Access Records) (Contd)
------------------------------------------------------------------------------
Data AMA Char.
Information Group Position
------------------------------------------------------------------------------
Billing number B2 16-22
------------------------------------------------------------------------------
Deactivation time C 23-30
------------------------------------------------------------------------------
Far-end DN D 31-40
------------------------------------------------------------------------------
Date I5 41-44
------------------------------------------------------------------------------
LASS Function I21 45-46
Options are:
000-N/A
001-active
002-not active
003-delete
004-create
------------------------------------------------------------------------------
Feature Status I22 47-49
Options are:
000-N/A
001-SCF active
002-SCR active
003-SCF and SCR active
004-DA active
005-SCF and DA active
006-SCR and DA active
007-SCF, SCR, and DA active
010-SASCF active
012-SASCF and SCR active
014-SASCF and DA active
016-SASCF, SCR, and DA active
020-TSSCF active
022-TSSCF and SCR active
024-TSSCF and DA active
026-TSSCF, SCR, and DA active
------------------------------------------------------------------------------
Screen list size for SCF I23 50-51
------------------------------------------------------------------------------
Screen list size for SCR I24 52-53
------------------------------------------------------------------------------
Screen list size for DA I25 54-55
------------------------------------------------------------------------------
Billing NPA (conditional) J 56-58
------------------------------------------------------------------------------
NCD 59-60
------------------------------------------------------------------------------
Page 46 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table E. Type Entry Code 73 (Customer Changeable Primary-LATA Carrier)
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Start of entry character "V" 1 1
------------------------------------------------------------------------------
Type entry code 73 2 2-3
------------------------------------------------------------------------------
NPA 3 4-6
------------------------------------------------------------------------------
Billing number (NXX-XXXX) 7 7-13
------------------------------------------------------------------------------
PIC change date (year, month, day) 5 14-18
------------------------------------------------------------------------------
PIC change time (hour, minute, 7 19-25
second, tenth of second)
------------------------------------------------------------------------------
Prior (old) PIC 3 26-28
------------------------------------------------------------------------------
New PIC 3 29-31
------------------------------------------------------------------------------
Origination of PIC change: 1 32
0-Customer
1-Telephone company
------------------------------------------------------------------------------
Verify or change: 1 33
0-Verify
1-Change
------------------------------------------------------------------------------
Charge or no charge: 1 34
0-No charge
1-Charge
------------------------------------------------------------------------------
NCD (noncheck dummy) 1 35
------------------------------------------------------------------------------
March 1996 Page 47
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table F. Type Entry Code 76 (SCA, CAR, and SLE II Records)
------------------------------------------------------------------------------
Data AMA Char.
Information Group Position
------------------------------------------------------------------------------
Start of entry character "V" A1 1
------------------------------------------------------------------------------
Type entry code 76 A1 2, 3
------------------------------------------------------------------------------
Information digits A2 4-5
------------------------------------------------------------------------------
Service feature code A2 6-7
LASS service feature codes:
53 = SLE daily continuation II
98 = SCA (Selective Call Acceptance
99 = CAR (Computer Access Restriction
------------------------------------------------------------------------------
NCD B
------------------------------------------------------------------------------
Activation time (hour, second, tenth of second) A3 9-15
------------------------------------------------------------------------------
Billing number B2 16-22
------------------------------------------------------------------------------
Deactivation C 23-30
------------------------------------------------------------------------------
Far-end DN D 31-40
------------------------------------------------------------------------------
Date I5 41-44
------------------------------------------------------------------------------
LASS function I21 45-46
Options are:
000-N/A
001-active
002-not active
003-delete
004-create
------------------------------------------------------------------------------
Feature status option II I33 47-49
Options are:
000-N/A
001-SCA active
002-CAR active
------------------------------------------------------------------------------
Screen list size for SCA I34 50-51
------------------------------------------------------------------------------
Screen list size for CAR I35 52-53
------------------------------------------------------------------------------
I36 54-55
--------------------
I37 56-57
--------------------
Screen list size reserved I38 58-59
--------------------
I39 60-61
--------------------
I40 62-63
------------------------------------------------------------------------------
Billing NPA (conditional) J 64-66
------------------------------------------------------------------------------
NCD 67-70
------------------------------------------------------------------------------
Page 48 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table G. Type Entry Code 85 (CSR Extension Number Change)
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Start of entry character "V" 1 1
------------------------------------------------------------------------------
Type entry code 85 2 2, 3
------------------------------------------------------------------------------
NCD (noncheck dummy) character 1 4
------------------------------------------------------------------------------
NPA 3 5-7
------------------------------------------------------------------------------
Billing number (NXX-XXXX) 7 8-14
------------------------------------------------------------------------------
Date:
Last digit of year 1 15
Month 2 16, 17
Day 2 18, 19
------------------------------------------------------------------------------
Time (hour, minute, second, tenth of second 7 20-26
------------------------------------------------------------------------------
Extension number changed ("old" 5 27-31
extension number)
------------------------------------------------------------------------------
Extension number changed to 5 32-36
("moved to" extension number)
------------------------------------------------------------------------------
March 1996 Page 49
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table H. Type Entry Code 86 (Station Feature Assignment Change)
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Start of entry character "V" 1 1
------------------------------------------------------------------------------
Type entry code 86 2 2, 3
------------------------------------------------------------------------------
NCD (noncheck dummy) character 1 4
------------------------------------------------------------------------------
NPA 3 5-7
------------------------------------------------------------------------------
Billing number (NXX-XXXX) 7 8-14
------------------------------------------------------------------------------
Date:
Last digit of year 1 15
Month 2 16, 17
Day 2 18, 19
------------------------------------------------------------------------------
Time (hour, minute, second, tenth of second) 7 20-26
------------------------------------------------------------------------------
Extension number of station with 5 27-31
feature changes
------------------------------------------------------------------------------
Features changed:
Added 9 32-40
Deleted 9 41-49
(See Table I)
------------------------------------------------------------------------------
Entry extender character "Y" 1 50
(1AE8A and later generic programs)
or
NCD (last character for record in 1AE7)
------------------------------------------------------------------------------
Features changed:
Added 16 51-66
Deleted 16 67-82
(1AE8A and later generic
programs, see Table J
------------------------------------------------------------------------------
NCD Characters 3 83-85
------------------------------------------------------------------------------
Page 50 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table I. Nine-Character Field for V86 and V88 Records
------------------------------------------------------------------------------
Char. Value Features
------------------------------------------------------------------------------
1 0 Neither ACT, ACRG, nor FRL
1 ACRG (Access Code Restriction Group)
2 FRL (Facility Restriction Level)
3 ACRG and FRL
4 ACT (Activate Inactive Station)
5 ACT and ACRG
6 ACT and FRL
7 ACT, ACRG, and FRL
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
2 0 Neither CFN, CPU, nor INACT
1 CPU (Call Pickup)
2 INACT (Deactivate Station)
3 CPU and INACT
4 CFN (Call Forwarding Number)
5 CFN and CPU
6 CFN and INACT
7 CFN, CPU, and INACT
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
3 0 Neither CFBL, HUNT, nor DCPU
1 HUNT
2 DCPU (Directed Call Pickup With Barge-In)
3 HUNT and DCPU
4 CFBL (Call Forwarding Busy Line)
5 CFBL and HUNT
6 CFBL and DCPU
7 CFBL, HUNT, and DCPU
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
4 0 Neither CFUS, CFDA, nor RCYC
1 CFDA (Call Forwarding Don't Answer)
2 RCYC (Ringing Cycles for CFDA)
3 CFDA and RCYC
4 CFUS (Call Forwarding Unrestricted Source)
5 CFUS and CFDA
6 CFUS and RCYC
7 CFUS, CFDA, and RCYC
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
March 1996 Page 51
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table I. Nine-Character Field for V86 and V88 Records (Contd)
------------------------------------------------------------------------------
Char. Value Features
------------------------------------------------------------------------------
5 0 Neither CHD, CFV, nor SC
1 CFV (Call Forwarding Variable)
2 SC (1-Digit Speed Calling)
3 CFV and SC
4 CHD (Call Hold)
5 CHD and CFV
6 CHD and SC
7 CHD, CFV, and SC
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
6 0 Neither INEQ, CWT, nor CWO
1 CWT (Call Waiting Terminating)
2 CWO (Call Waiting Originating)
3 CWT and CWO
4 INEQ (Inhibit ETS Queueing
5 INEQ and CWT
6 INEQ and CWO
7 INEQ, CWT, and CWO
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
7 0 Neither ACBC, CSR, nor DCPN
1 ACBC (Automatic Callback Calling)
2 CSR (Centrex Station Rearrangements)
3 ACBC and CSR
4 DCPN (Directed Call Pickup Nonbarge-In)
5 ACBC and DCPN
6 CSR and DCPN
7 ACBC, CSR, and DCPN
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
8 0 Neither DCN, ACC, nor PFX
1 DCN (Direct Connect Number)
2 ACC (DCN access code)
3 DCN and ACC
4 PFX (DCN prefix)
5 DCN and PFX
6 ACC and PFX
7 DCN, ACC, and PFX
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
Page 52 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table I. Nine-Character Field for V86 and V88 Records (Contd)
------------------------------------------------------------------------------
Char. Value Features
------------------------------------------------------------------------------
9 0 Neither IDDD DCN, SC2, nor DCW
1 IDDD (International Direct Distance
Dialing DCN)
2 SC2 (2-Digit Speed Calling)
3 IDDD DCN and SC2
4 DCW (Dial Call Waiting)
5 IDDD DCN and DCW
6 SC2 and DCW
7 IDDD DCN, SC2, and DCW
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
March 1996 Page 53
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table J. Sixteen-Character Feature Field for V86 and V88 Records
------------------------------------------------------------------------------
Char. Value Features
------------------------------------------------------------------------------
1 0 Neither SCT, VACT, nor VDP
1 VDP (VDP Voice/Data Protection)
2 VACT (VDP Deactivate Indicator)
3 VDP and VACT
4 STC (Station Control)
5 STC and VDP
6 STC and VACT
7 STC, VACT, and VDP
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
2 0 Neither PFEAT, PBN, nor CLINE
1 CLINE (Centrex Electronic Key Line)
2 PBN ( Port Billing Number)
3 PBN and CLINE
4 PFEAT (Port Features)
5 PFEAT and CLINE
6 PFEAT and PBN
7 PFEAT, PBN, and CLINE
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
3 0 Neither CPORT, GID, nor CEKSN
1 CEKSN (Centrex Electronic Key System Number)
2 GID (Group Identifier)
3 GID and CEKSN
4 CPORT (Centrex Electronic Key Port)
5 CPORT and CEKSN
6 CPORT and GID
7 CPORT, GID, and CEKSN
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
4 0 Neither DAUS, BLUS, nor CFDA1
1 CFDA1 (Separate Remote Station TN for CFDA)
2 BLUS (Busy Line Unrestricted Source for CFBL1)
3 CFDA1 and BLUS
4 DAUS (Don't Answer Unrestricted Source for CFDA1)
5 DAUS and CFDA1
6 DAUS and BLUS
7 DAUS, BLUS, and CFDA1
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
Page 54 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table J. Sixteen-Character Feature Field for V86 and V88 Records (Contd)
------------------------------------------------------------------------------
Char. Value Features
------------------------------------------------------------------------------
5 0 Neither CFBL1, MSAMA, nor VMWI
1 VMWI (Visual Message Waiting Indicator)
2 MSAMA (Message Service AMA Type)
3 VMWI and MSAMA
4 CFBL1 (Separate Remote Station TN for CFBL)
5 CFBL1 and VMWI
6 CFBL1 and MSAMA
7 CFBL1, MSAMA, and VMWI
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
6 0 Neither MWI, MDC, nor CLASS
1 CLASS (Class of VDP features)
2 MDC (Message Desk Center)
3 CLASS and MDC
4 MWI (Message Waiting Indicator)
5 MWI and CLASS
6 MWI and MDC
7 MWI, MDC, and CLASS
8 Not assigned
9 Not assigned
------------------------------------------------------------------------------
7 0 Neither ASPI, ASPO, ASPA, nor ASP assigned
1 ASPI incoming
2 ASPO outgoing
3 ASPI and ASPO
4 ASPA access
5 ASPA and ASPI
6 ASP
7-9 Not assigned
------------------------------------------------------------------------------
8 0 Neither CFN XXX, PFX, or CWC
1 CFN XXX (CFN with Carrier Specified)
2 CFN PFX (CFN with Prefix)
3 CFN XXX and CFN PFX
4 CWC CFN (CWC Call Forwarding)
5-9 Not assigned
------------------------------------------------------------------------------
March 1996 Page 55
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table J. Sixteen-Character Feature Field for V86 and V88 Records (Contd)
------------------------------------------------------------------------------
Char. Value Features
------------------------------------------------------------------------------
9 0 Neither CFBL XXX, PFX, or CWC
1 CFBL XXX (CFBL with Carrier Specified)
2 CFBL PFX (CFBL with Prefix)
3 CFBL XXX and CFBL PFX
4 CWC CFBL (CWC Busy Line)
5-9 Not assigned
------------------------------------------------------------------------------
10 0 Neither CFDA XXX, PFX, or CWC
1 CFDA XXX (CFDA with Carrier Specified)
2 CFDA PFX (CFDA with Prefix)
3 CFDA XXX and CFDA PFX
4 CWC CFDA (CWC Don't Answer)
5-9 Not assigned
------------------------------------------------------------------------------
11 0 No SLS (Straight Line Set)/No RAS (Remote Access Service)
1 SLS
2 RAS
3 RAS and SLS
4-9 Not assigned
------------------------------------------------------------------------------
12 0 No features assigned for this character
1-9 Not assigned
------------------------------------------------------------------------------
13 0 No features assigned for this character
1-9 Not assigned
------------------------------------------------------------------------------
14 0 No features assigned for this character
1-9 Not assigned
------------------------------------------------------------------------------
15 0 No SMWI (Simultaneous Message Waiting Indicator)
1 SMWI
2-9 Not assigned
------------------------------------------------------------------------------
16 0 Neither UCR, INDACW, or UCRD
1 UCR (Unidentified Caller Rejection)
2 INDACW (Inhibit CFDA After CW)
3 UCR + INDACW
4 UCRD (UCR Deactivation)
5 UCRD + UCR
6 UCRD + INDACW
7 UCRD + UCR + INDACW
8-9 Not assigned
------------------------------------------------------------------------------
Page 56 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table K. Type Entry Code 87 (Station Verification)
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Start of entry character "V" 1 1
------------------------------------------------------------------------------
Type entry code 87 2 2, 3
------------------------------------------------------------------------------
NCD (noncheck dummy) character 1 4
------------------------------------------------------------------------------
NPA 3 5-7
------------------------------------------------------------------------------
Billing number (NXX-XXXX) 7 8-14
------------------------------------------------------------------------------
Date:
Last digit of year 1 15
Month 2 16, 17
Day 2 18, 19
------------------------------------------------------------------------------
Time (hour, minute, second, tenth of second) 7 20-26
------------------------------------------------------------------------------
Extension number of first station verified 5 27-31
------------------------------------------------------------------------------
Number of stations verified 5 32-36
------------------------------------------------------------------------------
March 1996 Page 57
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table L. Type Entry Code 88 (Feature Verification)
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Start of entry character "V" 1 1
------------------------------------------------------------------------------
Type entry code 88 2 2, 3
------------------------------------------------------------------------------
NCD (noncheck dummy) character 1 4
------------------------------------------------------------------------------
NPA 3 5-7
------------------------------------------------------------------------------
Billing number (NXX-XXXX) 7 8-14
------------------------------------------------------------------------------
Date:
Last digit of year 1 15
Month 2 16, 17
Day 2 18, 19
------------------------------------------------------------------------------
Time (hour, minute, second, tenth of second) 7 20-26
------------------------------------------------------------------------------
Features searched for (See Table I) 9 27-35
------------------------------------------------------------------------------
NCD character 1 36
------------------------------------------------------------------------------
Number of stations searched 5 37-41
------------------------------------------------------------------------------
NCD character 1 42
------------------------------------------------------------------------------
Number of stations found 5 43-47
------------------------------------------------------------------------------
Entry extender character "Y" 1 48
(1AE8A and later generic programs)
------------------------------------------------------------------------------
Features searched for (See Table J) (1AE8A and later) 16 49-64
------------------------------------------------------------------------------
NCD character 1 65
------------------------------------------------------------------------------
Page 58 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table M. VZ08 - 800 Service Overflow Counts
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2 1, 2
------------------------------------------------------------------------------
Record Identifier Characters "08" 2 3, 4
------------------------------------------------------------------------------
NCD (noncheck dummy) character 1 5
------------------------------------------------------------------------------
Time (hour and minute) 4 6-9
------------------------------------------------------------------------------
NCD character 1 10
------------------------------------------------------------------------------
Customer Billing Number 7 11-17
Overflow Count 5 18-22
------------------------------------------------------------------------------
Customer Billing Number 7 23-29
Overflow Count 5 30-34
------------------------------------------------------------------------------
Customer Billing Number 7 35-41
Overflow Count 5 42-46
------------------------------------------------------------------------------
Customer Billing Number 7 47-53
Overflow Count 5 54-58
------------------------------------------------------------------------------
Customer Billing Number 7 59-65
Overflow Count 5 66-70
------------------------------------------------------------------------------
March 1996 Page 59
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table N. VZ12 - Centrex/ESSX-1 Intercom and 3-Port Facilities Counts
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2 1, 2
------------------------------------------------------------------------------
Record Identifier Characters "12" 2 3, 4
------------------------------------------------------------------------------
NCD (noncheck dummy) character 1 5
------------------------------------------------------------------------------
Time (hour and minute) 4 6-9
------------------------------------------------------------------------------
NCD character 1 10
------------------------------------------------------------------------------
LDN (listed directory number) (NPA filled with NCDs) 10 11-20
------------------------------------------------------------------------------
Intercom Counts:
Attempts 5 21-25
Usage 5 26-30
Overflow 5 31-35
Facilities 5 36-40
------------------------------------------------------------------------------
3-Port Counts:
Attempts 5 41-45
Usage 5 46-50
Overflow 5 51-55
Facilities 5 56-60
------------------------------------------------------------------------------
Total Overflow Counts 5 61-65
------------------------------------------------------------------------------
Page 60 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table O. VZ12 - SMDR Format 1 Data (No ETS Account Code or WATS Reseller
Authorization Code)
------------------------------------------------------------------------------
AMA
Information Chars.
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2
Record Identifier Characters "12" 2
Call Success/Failure Code 1
Service Feature Code 1
Automatic Route Selection Pattern 1
Facility Restriction Level 1
Outgoing Facility Member Number (Contd) 2
ETS Customer Identification (064-127) 3
Calling Directory Number 7
Called Directory Number 10
------------------------------------------------------------------------------
Answer Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Time Change Indicator 1
Number of Midnights the Call Lasted 1
------------------------------------------------------------------------------
Disconnect Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Authorization Code (NCDs, if none) 6
Incoming Facility Group Number 3
Incoming Facility Member Number 3
NCD (Noncheck dummy) Character 2
Outgoing Facility Group Number 3
Outgoing Facility Member Number 1
Call Record Type "1" 1
------------------------------------------------------------------------------
March 1996 Page 61
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Tabel P. VZ12 - SMDR Format 1 Data (ETS Account Code)
------------------------------------------------------------------------------
AMA
Information Chars.
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2
Record Identifier Characters "12" 2
Call Success/Failure Code 1
Service Feature Code 1
Automatic Route Selection Pattern 1
Facility Restriction Level 1
Outgoing Facility Member Number (Contd) 2
ETS Customer Identification (064-127) 3
Calling Directory Number 7
Called Directory Number 10
------------------------------------------------------------------------------
Answer Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Time Change Indicator 1
Number of Midnights the Call Lasted 1
------------------------------------------------------------------------------
Disconnect Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Authorization Code 6
ETS Optional Account Code 8
Outgoing Facility Group Number 3
Outgoing Facility Member Number 1
Call Record Type "7" 1
------------------------------------------------------------------------------
Page 62 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table Q. VZ12 - SMDR Format 1 Data (WATS Reseller Authorization Code)
------------------------------------------------------------------------------
AMA
Information Chars.
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2
Record Identifier Characters "12" 2
Call Success/Failure Code 1
Service Feature Code 1
Automatic Route Selection Pattern 1
Facility Restriction Level 1
Outgoing Facility Member Number (Contd) 2
ETS Customer Identification (064-127) 3
Calling Directory Number 7
Called Directory Number 10
------------------------------------------------------------------------------
Answer Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Time Change Indicator 1
Number of Midnights the Call Lasted 1
------------------------------------------------------------------------------
Disconnect Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Authorization Code 6
Authorization Code Prefix 2
------------------------------------------------------------------------------
Dialing Completion Time:
Minutes 1
Seconds 2
------------------------------------------------------------------------------
Outpulsing Completion Time - Minutes 1
Outpulsing Completion Time - Seconds 2
------------------------------------------------------------------------------
Outgoing Facility:
Group Number 3
Member Number 1
------------------------------------------------------------------------------
Call Record Type "8" 1
------------------------------------------------------------------------------
March 1996 Page 63
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table R. VZ12 - SMDR Format 2 Data
------------------------------------------------------------------------------
AMA
Information Chars.
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2
Record Identifier Characters "12" 2
NCD (Noncheck Dummy) Character 1
Call Success/Failure Code 1
Service Feature Code 1
------------------------------------------------------------------------------
End-of-Dial Time:
Hours 2
Minutes 1
------------------------------------------------------------------------------
ETS Customer Identification (064-127) 3
Centrex LDN (listed directory number) 7
------------------------------------------------------------------------------
End-of-Dial Time:
Minutes (Contd) 1
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Time Change Indicator 1
------------------------------------------------------------------------------
Answer Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Automatic Route Selection Pattern 1
Outgoing Facility Group Number 3
Outgoing Facility Member Number 3
Calling Directory Number 10
Facility Restriction Level 1
Incoming Facility Group Number 3
Incoming Facility Member Number 3
NCD Characters 8
Call Record Type "2" 1
------------------------------------------------------------------------------
Page 64 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table S. VZ12 - SMDR Format 3 Data
------------------------------------------------------------------------------
AMA
Information Chars.
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2
Record Identifier Characters "12" 2
NCD (Noncheck Dummy) Character 3
------------------------------------------------------------------------------
Old Time - Hours 2
Old Time - Minutes 1
------------------------------------------------------------------------------
ETS Customer Identification (064-127) 3
Centrex LDN (listed directory number) 7
------------------------------------------------------------------------------
Old Time
Minutes (Contd) 1
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
NCD Character 1
------------------------------------------------------------------------------
New Time
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
New Date:
Month 2
Day 2
------------------------------------------------------------------------------
NCD Characters 28
Call Record Type "3" 1
------------------------------------------------------------------------------
March 1996 Page 65
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table T. VZ12 - SMDR Format 4 Data
------------------------------------------------------------------------------
AMA
Information Chars.
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2
Record Identifier Characters "12" 2
NCD (Noncheck Dummy) Character 1
Office Identification (From A8NPA) 5
ETS Customer Identification (064-127) 3
Centrex LDN (listed directory number) 7
Office Identification (Contd) 1
------------------------------------------------------------------------------
Current Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Current Date:
Month 2
Day 2
------------------------------------------------------------------------------
Lost Record Count 4
NCD Characters 28
Call Record Type "4" 1
------------------------------------------------------------------------------
Page 66 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table U. VZ12 - XMDR Format 5/6 Data
------------------------------------------------------------------------------
AMA
Information Chars.
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2
Record Identifier Characters "12" 2
Call Success/Failure Code 1
Service Feature Code 1
Outgoing Facility Group Number* 3
Outgoing Facility Member Number* 1
ETS Customer Identification (064-127) 3
Calling Directory Number 7
Called Directory Number 12
Time Change Indicator 1
------------------------------------------------------------------------------
Answer Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Number of Midnights the Call Lasted 1
------------------------------------------------------------------------------
Disconnect Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Incoming Facility Group Number 3
Incoming Facility Member Number 3
Outgoing Facility Member Number (Contd)* 2
CDAR (Customer Dialed Account Recording) Optional Account Code 8
Call Record Type "5"/"6" 1
------------------------------------------------------------------------------
* These fields contain the access code digits, padded on the right with NCDs,
for XMDR format 6 records if the customer chooses the XMDRPD option.
March 1996 Page 67
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table V. VZ12 - XMDR Format 5/6 Data [WATS Reseller Authorization Code (IDDD)]
------------------------------------------------------------------------------
AMA
Information Chars.
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2
Record Identifier Characters "12" 2
Call Succes/Failure Code 1
Service Feature Code 1
Outgoing Facility Group Number 3
Outgoing Facility Member Number 1
ETS Customer Identification (064-127) 3
Calling Directory Number 7
Called Directory Number 16
Time Change Indicator 1
------------------------------------------------------------------------------
Answer Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Number of Midnights the Call Lasted 1
------------------------------------------------------------------------------
Disconnect Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Incoming Facility Group Number 3
Incoming Facility Member Number 3
Outgoing Facility Member Number 2
Authorization Code 6
Authorization Code Prefix 2
Call Record Type "9"
------------------------------------------------------------------------------
Page 68 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table W. VZ12 - XMDR Format 5/6 Data [WATS Reseller Authorization Code (Non-
IDDS)]
------------------------------------------------------------------------------
AMA
Information Chars.
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2
Record Identifier Characters "12" 2
Call Succes/Failure Code 1
Service Feature Code 1
Outgoing Facility Group Number 3
Outgoing Facility Member Number 1
ETS Customer Identification (064-127) 3
Calling Directory Number 7
Called Directory Number 16
Time Change Indicator 1
------------------------------------------------------------------------------
Answer Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Number of Midnights the Call Lasted 1
------------------------------------------------------------------------------
Disconnect Time:
Hours 2
Minutes 2
Seconds 2
Tenths of Seconds 1
------------------------------------------------------------------------------
Incoming Facility Group Number 3
Incoming Facility Member Number 3
Outgoing Facility Member Number 2
Authorization Code 6
Authorization Code Prefix 2
Call Record Type "5"/"6" 1
------------------------------------------------------------------------------
March 1996 Page 69
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table X. VZ18 - 800 Service Busy Counts
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2 1, 2
------------------------------------------------------------------------------
Record Identifier Characters "18" 2 3, 4
------------------------------------------------------------------------------
NCD (noncheck dummy) Character 1 5
------------------------------------------------------------------------------
Time (hours and minutes) 4 6-9
------------------------------------------------------------------------------
NCD character 1 10
------------------------------------------------------------------------------
Customer Billing Number 7 11-17
End Office Busy Counts 5 18-22
Data Base Busy Counts 5 23-27
------------------------------------------------------------------------------
Customer Billing Number 7 28-34
End Office Busy Counts 5 35-39
Data Base Busy Counts 5 40-44
------------------------------------------------------------------------------
Customer Billing Number 7 45-51
End Office Busy Counts 5 52-56
Data Base Busy Counts 5 57-61
------------------------------------------------------------------------------
NCD (noncheck dummy) Characters 4 62-65
------------------------------------------------------------------------------
Page 70 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table Y. VZ22 - Message Service Counts
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2 1, 2
------------------------------------------------------------------------------
Record Identifier Characters "22" 2 3, 4
------------------------------------------------------------------------------
NCD character 1 5
------------------------------------------------------------------------------
Time (hours and minutes) 4 6-9
------------------------------------------------------------------------------
NCD character 1 10
------------------------------------------------------------------------------
NPA 3 11-13
Customer Billing Number 7 14-20
Success Counts 5 21-25
Private Counts 5 26-30
Unavailable Counts 5 31-35
VDI (Voice/Data Interface)/IOP 1 36
(I/O Processor) Indicator
------------------------------------------------------------------------------
NPA 3 37-39
Customer Billing Number 7 40-46
Success Counts 5 47-51
Private Counts 5 52-56
Unavailable Counts 5 57-61
VDI/IOP 1 62
------------------------------------------------------------------------------
NPA 3 63-65
Customer Billing Number 7 66-72
Success Counts 5 73-77
Private Counts 5 78-82
Unavailable Counts 5 83-87
VDI/IOP 1 88
------------------------------------------------------------------------------
NCD characters 4 62-55
2 89, 90
------------------------------------------------------------------------------
March 1996 Page 71
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table Z. Format for BCLID (VZ30), ICLID (VZ31) or PPV (VZ32) Counts
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2 1, 2
------------------------------------------------------------------------------
Record Identifier Characters "30", "31", or "32" 2 3, 4
------------------------------------------------------------------------------
NCD character 1 5
------------------------------------------------------------------------------
Time (hours and minutes) 4 6-9
------------------------------------------------------------------------------
NCD character 1 10
------------------------------------------------------------------------------
NPA 3 11-13
Customer Billing Number 7 14-20
AC (count of available calling DNs 5 21-25
sent to customer)
UPC (count of unavailable/private 5 26-30
calling DN indicators sent to customer)
------------------------------------------------------------------------------
NPA 3 31-33
Customer Billing Number 7 34-40
AC 5 41-45
UPC 5 46-50
------------------------------------------------------------------------------
NPA 3 51-53
Customer Billing Number 7 54-60
AC 5 61-65
UPC 5 66-70
------------------------------------------------------------------------------
Note: ICLID = For PPV, the AC items are a count of orders transmitted to the
I/O channel. The UPC items are a combined count of check digit
mismatches and output buffer overflows.
Page 72 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table AA. Format for CNAM Only (VZ33) Counts
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2 1-2
------------------------------------------------------------------------------
Record Identifier Characters "33" 2 3-4
------------------------------------------------------------------------------
NCD Character 1 5
------------------------------------------------------------------------------
Time (hours and minutes) 4 6-9
------------------------------------------------------------------------------
NCD Character 1 10
------------------------------------------------------------------------------
NPA 3 11-13
------------------------------------------------------------------------------
Billing Number 7 14-20
------------------------------------------------------------------------------
Count of Names Sent 5 21-25
Count of Name Private/Unavailable 5 26-30
------------------------------------------------------------------------------
Note: The count of Name Private/Unavailable is a combined count of Name
Private and Name Unavailable Sent.
March 1996 Page 73
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Table AB. Format for CNAM and ICLID Combined (VZ34) Counts
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2 1-2
------------------------------------------------------------------------------
Record Identifier Characters "34" 2 3-4
------------------------------------------------------------------------------
NCD Character 1 5
------------------------------------------------------------------------------
Time (hours and minutes) 4 6-9
------------------------------------------------------------------------------
NCD Character 1 10
------------------------------------------------------------------------------
NPA 3 11-13
------------------------------------------------------------------------------
Billing Number 7 14-20
------------------------------------------------------------------------------
Count of Name/Number Sent 5 21-25
Count of Priv/Unavail Name/Number 5 26-30
Count of Name and Priv/Unavail Number Sent 5 31-35
Count of Number and Priv/Unavail Number Sent 5 36-40
------------------------------------------------------------------------------
Note: The count of Private/Unavailable Name and Private/Unavailable Number is
a combined count of Name Sent Private or Unavailable and Number Sent
Private or Unavailable.
Page 74 March 1996
==============================================================================
AT&T Practices AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Tabel AC. Format for CWD (VZ35) Counts
------------------------------------------------------------------------------
AMA AMA Char.
Information Chars. Position
------------------------------------------------------------------------------
Statistical Record Characters "VZ" 2 1-2
------------------------------------------------------------------------------
Record Identifier Characters "35" 2 3-4
------------------------------------------------------------------------------
Pad Character "*" 1 5
------------------------------------------------------------------------------
Time (hours and minutes - HHMM) 4 6-9
------------------------------------------------------------------------------
Pad Character "*" 1 10
------------------------------------------------------------------------------
NPA 3 11-13
------------------------------------------------------------------------------
Customer Billing Number 7 14-20
------------------------------------------------------------------------------
Count of CWD Conference Option Usage 5 21-25
------------------------------------------------------------------------------
March 1996 Page 75
==============================================================================
AT&T 231-390-063, Appendix 1, Issue 14
------------------------------------------------------------------------------
Information Chars. Position
------------------------------------------------------------------------------
Start of entry character "V" 1 1
------------------------------------------------------------------------------
Type entry code 67 2 2-3
------------------------------------------------------------------------------
Time 8 4-11
------------------------------------------------------------------------------
IC/INC PREFIX ONE:
Carrier Identifier 4 12-15
Operator Data = 2 1 16
Overflow Peg Count 5 17-21
------------------------------------------------------------------------------
IC/INC PREFIX TWO:
Carrier Identifier 4 22-25
Operator Data = 2 1 26
Overflow Peg Count 5 27-31
------------------------------------------------------------------------------
IC/INC PREFIX THREE:
Carrier Identifier 4 32-35
Operator Data = 2 1 36
Overflow Peg Count 5 37-41
------------------------------------------------------------------------------
IC/INC PREFIX FOUR:
Carrier Identifier 4 42-45
Operator Data = 2 1 46
Overflow Peg Count 5 47-51
NCDs 4 52-55
------------------------------------------------------------------------------
Page 76 March 1996
==============================================================================
FEEDBACK FORM
Document Title: 1A ESS Switch
Automatic Message Accounting
Feature Document
Document Number: AT&T 231-390-063, Appendix 1
Issue Number: 14
Issue Date: March 1996
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