From jenn@phreaker.net Sun May 27 22:33:11 2001
Newsgroups: alt.phreaking,alt.2600.phreakz
Subject: LASS Codes
From: "Jenn" <jenn@phreaker.net>
Date: Mon, 28 May 2001 00:33:11 -0500

Periodically people ask for these so...

From http://madirish.net/hacking/index.php?body=10

Local Area Signalling Services (LASS) and Custom Calling Feature Control
Codes:
(These appear to be standard, but may be changed locally)
Service  Tone  Pulse/rotary  Notes
Assistance/Police  *12  n/a  [1]
Cancel forwarding  *30  n/a  [C1]
Automatic Forwarding  *31  n/a  [C1]
Notify  *32  n/a  [C1] [2]
Intercom Ring 1 (..)  *51  1151  [3]
Intercom Ring 2 (.._)  *52  1152  [3]
Intercom Ring 3 (._.)  *53  1153  [3]
Extension Hold  *54  1154  [3]
Customer Originated Trace  *57  1157
Selective Call Rejection  *60  1160  (or Call Screen)
Selective Distinct Alert  *61  1161
Selective Call Acceptance  *62  1162
Selective Call Forwarding  *63  1163
ICLID Activation  *65  1165
Call Return (outgoing)  *66  1166
Number Display Blocking  *67  1167  [4] blocks caller id
Computer Access Restriction  *68  1168
Call Return (incoming)  *69  1169
Call Waiting disable  *70  1170  [4]
No Answer Call Transfer  *71  1171
Usage Sensitive 3 way call  *71  1171
Call Forwarding: start  *72 or 72#  1172
Call Forwarding: cancel  *73 or 73#  1173
Speed Calling (8 numbers)  *74 or 74#  1174
Speed Calling (30 numbers)  *75 or 75#  1175
Anonymous Call Rejection  *77  1177  [5] [M: *58]
Call Screen Disable  *80  1160  (or Call Screen) [M: *50]
Selective Distinct Disable  *81  1161 [M: *51]
Select. Acceptance Disable  *82  1162
Select. Forwarding Disable  *83  1163  [M: *53]
ICLID Disable  *85  1165
Call Return (cancel out)  *86  1186  [6] [M: *56]
Anon. Call Reject (cancel)  *87  1187  [5] [M: *68]
Call Return (cancel in)  *89  1189  [6] [M: *59]


Notes:

[C1] - Means code used for Cellular One service
[1] - for cellular in Pittsburgh, PA A/C 412 in some areas
[2] - indicates that you are not local and maybe how to reach you
[3] - found in Pac Bell territory; Intercom ring causes a distinctive ring
to be generated on the current line; Hold keeps a call connected until
another extension is picked up
[4] - applied once before each call
[5] - A.C.R. blocks calls from those who blocked Caller ID (used in C&P
territory, for instance) [6] - cancels further return attempts
[M: *xx] - alternate code used for MLVP (multi-line variety package) by
Bellcore. It goes by different names in different RBOCs. In Bellsouth it is
called Prestige. It is an arrangement of ESSEX like features for single or
small multiple line groups.

The reason for different codes for some features in MLVP is that call-pickup
is *8 in MLVP so all *8x codes are reaasigned *5x

Jenn
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