ADTRAN
EXPRESS XR
|
Card Type |
ISDN TA |
|
Chip Set |
Unidentified |
|
I/O Options |
RJ-45 ISDN BRI U interface, 25-pin DTE port, power |
|
ISDN Rate |
230.4Kbps |
|
ISDN Modulation Protocol |
PPP |
|
Error Correction/Compression |
Unidentified |
|
Data Bus |
External |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Power |
CN1 |
ISDN BRI interface (RJ-45) |
CN3 |
|
25-pin DTE port |
CN2 | ||
|
USER CONFIGURABLE SETTINGS | ||
|
Function |
Label |
Position |
|
î |
SW1/1 |
On |
|
230.4Kbps |
SW1/1 |
Off |
|
î |
SW1/2 |
On |
|
Returns to factory default profile |
SW1/2 |
Off |
|
î |
SW1/3 |
Unidentified |
|
î |
SW1/4 |
Unidentified |
|
DIAGNOSTIC LED(S) | |||
|
LED |
Color |
Status |
Condition |
|
TD |
Green |
On |
Modem is transmitting data |
|
TD |
Green |
Off |
Modem is not transmitting data |
|
RD |
Green |
On |
Modem is receiving data |
|
RD |
Green |
Off |
Modem is not receiving data |
|
B1 |
Green |
On |
B-channel 1 data call connected |
|
B1 |
Amber |
On |
Loopback channel protocol test in progress on B-channel 1 |
|
B1 |
Amber |
Blinking |
Remote test originate on B-channel 1 |
|
B1 |
Green |
Blinking (fast) |
Attempting TEI registration on B-channel 1 |
|
B1 |
Green |
Blinking (slow) |
Attempting SPID registration on B-channel 1 |
|
B1 |
Green |
Off |
No activity on B-channel 1 |
|
B2 |
Green |
On |
B-channel 2 data call connected |
|
B2 |
Amber |
On |
Loopback channel protocol test in progress on B-channel 2 |
|
B2 |
Amber |
Blinking |
Remote test originate on B-channel 2 |
|
B2 |
Green |
Blinking (fast) |
Attempting TEI registration on B-channel 2 |
|
B2 |
Green |
Blinking (slow) |
Attempting SPID registration on B-channel 2 |
|
B2 |
Green |
Off |
No activity on B-channel 2 |
|
PWR |
Green |
On |
Power is on; link is established |
|
PWR |
Green |
Blinking |
Power is on; link is not established |
|
PWR |
Green |
Off |
Power is off |
|
SUPPORTED COMMAND SET | |
|
Basic AT Commands | |
|
AT, ‘+++’, A/ | |
|
A, E, Q, V | |
|
&R, &S | |
|
Extended AT Commands | |
|
\Q | |
|
S Registers | |
|
S0, S2, S3, S4, S5, S7, S12, S25 | |
|
Note: See MHI Help File for full command documentation. |
Proprietary AT Command Set
|
CALLING NUMBER IDENTIFIERS | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &N n [cmds] |
|
Description: |
Selects far-end phone number to read if service is subscribed from telephone company |
|
Command |
Function |
|
&N0 |
Number 1 |
|
&N1 |
Number 2 |
|
DATA CARRIER DETECT (DCD) | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &C n [cmds] |
|
Description: |
Selects whether the DCD option is enabled or disabled |
|
Command |
Function |
|
&C0 |
DCD enabled |
|
&C1 |
DCD enabled after carrier signal detected |
|
&C2 |
DCD disabled with local disconnect |
|
&C3 |
DCD disabled with link down |
|
DATA TERMINAL READY (DTR) | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &D n [cmds] |
|
Description: |
Selects modem response to DTR |
|
Command |
Function |
|
&D0 |
DTR ignored |
|
&D1 |
DTR drop causes online command mode |
|
&D2 |
DTR drop causes modem to go on-hook |
|
DIAL | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] D<#> [cmds] |
|
Description: |
Dials telephone number according to any modifiers included in the string |
|
FACTORY DEFAULT PROFILE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &F [cmds] |
|
Description: |
Sets values in active profile to values found in the default profile |
|
Command |
Function |
|
&F0 |
Factory default: fallback to auto-protocol detection |
|
&F1 |
Internet 64Kbps |
|
&F2 |
Internet 128Kbps |
|
&F3 |
Remote access 64Kbps |
|
&F4 |
Remote access 128Kbps |
|
&F7 |
Configures unit for 57.6Kbps async dial mode |
|
&F8 |
Configures unit for 115.2Kbps async dial mode |
|
&F11 |
Configures unit for FALLBACK |
|
HOOK CONTROL | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] H n [cmds] |
|
Description: |
Selects whether the modem is on-hook or off-hook |
|
Command |
Function |
|
H0 |
Modem commanded to go on-hook (hang-up) |
|
ON-LINE | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] O n [cmds] |
|
Description: |
Controls on-line command (data transmission) state options. |
|
Note: The O command must be placed at the end of the command string. | |
|
Command |
Function |
|
O0 |
On-line command mode with no retraining enabled |
|
REPORT INFORMATION | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] I n [cmds] |
|
Description: |
Displays information requested |
|
Command |
Function |
|
I0 |
Reports modem model ID |
|
I1 |
Reports software version |
|
SELECT CALL PROGRESS RESULT CODES | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] X n [cmds] |
|
Description: |
Enables selection of tone detection and associated result code format options |
|
Command |
Function |
|
X0 |
Simple CONNECT message |
|
X1 |
CONNECT messages with bit rate |
|
X2 |
CONNECT messages with bit rate |
|
X3 |
CONNECT messages with bit rate |
|
X4 |
CONNECT messages with bit rate |
|
X5 |
CONNECT messages with bit rate |
|
X6 |
CONNECT messages with bit rate |
|
X7 |
CONNECT messages with bit rate |
|
SOFT RESET | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] Z n [cmds] |
|
Description: |
Restores modem profiles previously saved in non-volatile RAM using the &W command. |
|
STORE ACTIVE PROFILE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &W n [cmds] |
|
Description: |
Writes the values for the active profile into the non-volatile RAM |
|
STORE TELEPHONE NUMBER | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Z n =(phone # & modifiers) |
|
Description: |
Writes selected telephone numbers into the non-volatile memory at location n |
|
Command |
Function |
|
&Z0 |
Stored telephone number 0 |
|
&Z1 |
Stored telephone number 1 |
|
&Z2 |
Stored telephone number 2 |
|
&Z3 |
Stored telephone number 3 |
|
&Z4 |
Stored telephone number 4 |
|
&Z5 |
Stored telephone number 5 |
|
&Z6 |
Stored telephone number 6 |
|
&Z7 |
Stored telephone number 7 |
|
&Z8 |
Stored telephone number 8 |
|
&Z9 |
Stored telephone number 9 |
SPECIAL COMMANDS
|
CONFIGURATION MENU | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] !V n [cmds] |
|
Description: |
Views configuration menu |
|
DETECT MODEM | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] !Z n [cmds] |
|
Description: |
Detects modem connected toExpress XRT |
|
EXTERNAL MODEM INTERFACE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] _L n [cmds] |
|
Description: |
Enables/disables external modem |
|
Command |
Function |
|
_L0 |
External analog modem disabled |
|
_L1 |
External analog modem enabled |
|
ISDN D-CHANNEL PROTOCOL | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] _S n [cmds] |
|
Description: |
Selects network switch type |
|
Command |
Function |
|
_S0 |
AT&T 5ESS |
|
_S1 |
Northern Telecom DMS-100 |
|
_S2 |
National ISDN-1 |
|
RTS DELAY | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] _D n [cmds] |
|
Description: |
Selects RTS control line delay |
|
Command |
Function |
|
_D0 |
1ms |
|
_D1 |
18ms |
|
STATUS | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] !S n [cmds] |
|
Description: |
Displays status buffer and link status |
|
Command |
Function |
|
!S0 |
Displays status buffer |
|
!S1 |
Displays link status |
S(STATUS) -REGISTERS
|
AREA CODE | |
|
Type: |
Register |
|
Format: |
AT [cmds] S67= n [cmds] |
|
Description: |
Selects area code location. Further information is unavailable. |
|
ASYNCHRONOUS BONDING | |
|
Type: |
Register |
|
Format |
AT [cmds] S15= n [cmds] |
|
Range: |
0-1 |
|
Unit: |
Unidentified |
|
Description: |
Selects asynchronous bonding mathod |
|
Command |
Function |
|
î |
ADTRAN revision 0 |
|
S15=1 |
Multi-vendor option |
|
AUTOSPID | |
|
Type: |
Register |
|
Format: |
AT [cmds] S65= n [cmds] |
|
Description: |
Enables/disables autospid determination feature |
|
Command |
Function |
|
î |
Autospid determination disabled |
|
S65=1 |
Autospid determination enabled |
|
BIT-MAPPED REGISTER S14 | ||
|
Format: |
AT [cmds] S14= n [cmds] | |
|
Range: |
Unidentified | |
|
Unit: |
Bit-mapped | |
|
Description: |
Controls echo, result codes and display, dial mode, and answer/originate mode. | |
|
Bit |
Value |
Function |
|
2 |
0 1 |
Command echo disabled Command echo enabled |
|
3 |
0 1 |
Result codes enabled Result codes disabled |
|
4 |
0 1 |
Display result codes in numeric format Display result codes in verbose format |
|
6, 5 |
0 |
Not used |
|
7 |
0 1 |
PPP ACCM spoofing enabled PPP ACCM spoofing disabled |
|
8 |
0 1 |
Ring indicator remains on Ring indicator blinking |
|
BIT-MAPPED REGISTER S22 | ||
|
Format |
AT [cmds] S22= n [cmds] | |
|
Range: |
Unidentified | |
|
Unit: |
Bit-mapped | |
|
Description: |
Limits results codes | |
|
Bit |
Value |
Function |
|
7 - 5 |
0 1 |
Basic result codes only enabled Basic and connection speed result codes enabled |
|
BIT-MAPPED REGISTER S94 | ||
|
Format: |
AT [cmds] S94= n [cmds] | |
|
Range: |
Unidentified | |
|
Unit: |
Bit-mapped | |
|
Description: |
Controls tone generation | |
|
Bit |
Value |
Function |
|
0 |
0 1 |
In-band tone generation from ISDN switch All tones generated locally |
|
1 |
0 1 |
Warnings to POTS when unavailable Warning to POTS disabled |
|
7, 2 |
0 |
Not used |
|
BOND - TANULL | |
|
Type: |
Register |
|
Format |
AT [cmds] S44= n [cmds] |
|
Range: |
0-255 |
|
Default: |
10 |
|
Unit: |
1 second |
|
Description: |
Specifies time the answering endpoint attempts to detect the Asynchronous BONDING negotiation pattern from the originating endpoint before aborting to clear channel mode. |
|
BOND - TCID | |
|
Type: |
Register |
|
Format |
AT [cmds] S45= n [cmds] |
|
Range: |
0-255 |
|
Default: |
5 |
|
Unit: |
1 second |
|
Description: |
Specifies time both endpoints attempt to negotiate agreeable values for B-channels and channel capacities before deciding the Asynchronous BONDING call has failed. |
|
BOND - TXADD01 | |
|
Type: |
Register |
|
Format |
AT [cmds] S42= n [cmds] |
|
Range: |
0-255 |
|
Default: |
50 |
|
Unit: |
1 second |
|
Description: |
Specifies time both endpoints wait for an additional call to be connected at the end of negotiation before deciding the Asynchronous BONDING call has failed |
|
BOND - TXDEQ | |
|
Type: |
Register |
|
Format |
AT [cmds] S43= n [cmds] |
|
Range: |
0-255 |
|
Default: |
50 |
|
Unit: |
1 second |
|
Description: |
Specifies time both endpoints attempt to equalize the network delay between the B-channels before deciding the Asynchronous BONDING call has failed |
|
BOND - TXFA | |
|
Type: |
Register |
|
Format |
AT [cmds] S41= n [cmds] |
|
Range: |
0-255 |
|
Default: |
10 |
|
Unit: |
1 second |
|
Description: |
Specifies time both endpoints attempt to detect the Asychronous BONDING frame pattern when a call is connected before deciding the Asynchronous BONDING call has failed |
|
BOND - TXINIT | |
|
Type: |
Register |
|
Format |
AT [cmds] S40= n [cmds] |
|
Range: |
0-255 |
|
Default: |
10 |
|
Unit: |
1 second |
|
Description: |
Specifies time the originating endpoint attempts to detect the Asychronous BONDING negotiation pattern from the answering endpoint before deciding the Asynchronous BONDING call has failed |
|
CALL SCREENING | |
|
Type: |
Register |
|
Format: |
AT [cmds] S58= n [cmds] |
|
Description: |
Screens incoming calls |
|
Command |
Function |
|
S58=0 |
Answers any calls |
|
S58=1 |
Answer only calls matching those stored in SN0 - SN9 |
|
CALL TYPE (DIAL) | |
|
Type: |
Register |
|
Format: |
AT [cmds] S53= n [cmds] |
|
Description: |
Selects call type in dial mode |
|
Command |
Function |
|
S53=0 |
Speech |
|
S53=1 |
Audio |
|
S53=2 |
56Kbps data mode |
|
S53=3 |
64Kbps data mode |
|
CALL TYPE ROUTING | |
|
Type: |
Register |
|
Format: |
AT [cmds] S93= n [cmds] |
|
Description: |
Determines how an incoming call is routed when connected to a piont-to-point ISDN line |
|
Command |
Function |
|
S93=0 |
Route all call types to DTE |
|
S93=1 |
Route speech call types to POTS |
|
S93=2 |
Route speech and audio call types to POTS |
|
CHAP | |
|
Type: |
Register |
|
Format: |
AT [cmds] S118= n [cmds] |
|
Description: |
Enables/disables challenge handshake authentication protocol |
|
Command |
Function |
|
S118=0 |
CHAP enabled |
|
S118=32 |
CHAP disabled |
|
CONFERENCE ID | |
|
Type: |
Register |
|
Format: |
AT [cmds] S90= n [cmds] |
|
Description: |
Selects NI - 1 feature ID number for conferencing. See ISDN service provider for ID |
|
DATA BITS | |
|
Type: |
Register |
|
Format: |
AT [cmds] S72= n [cmds] |
|
Description: |
Selects 7-bit or 8-bit character length |
|
Command |
Function |
|
S72=0 |
8-bits |
|
S72=1 |
7-bits |
|
DATA CARRIER DETECT (DCD) | |
|
Type: |
Register |
|
Format: |
AT [cmds] S33= n [cmds] |
|
Description: |
Selects whether the DCD option is enabled or disabled |
|
Command |
Function |
|
S33=0 |
DCD enabled |
|
S33=1 |
DCD enabled after carrier signal detected |
|
S33=2 |
DCD disabled with local disconnect |
|
S33=3 |
DCD disabled with link down |
|
DATA SET READY (DSR) | |
|
Type: |
Register |
|
Format: |
AT [cmds] S32= n [cmds] |
|
Description: |
Selects DSR options |
|
Command |
Function |
|
S32=0 |
DSR forced high |
|
S32=1 |
DSR high only while modem is handshaking or connected |
|
S32=2 |
DSR high only while modem is connected |
|
DATA TERMINAL READY (DTR) | |
|
Type: |
Register |
|
Format: |
AT [cmds] S34= n [cmds] |
|
Description: |
Selects modem response to DTR |
|
Command |
Function |
|
S34=0 |
DTR ignored |
|
S34=1 |
AT command mode on low DTR |
|
S34=2 |
Dump ioncoming call on low DTR |
|
S34=4 |
Hang up incoming call on low DTR |
|
S34=8 |
Hang up ioutgoing call on low DTR |
|
S34=16 |
Answer incoming call on high DTR |
|
S34=28 |
Idle mode on low DTR |
|
S34=32 |
Dial SN0 on high DTR |
|
S34=64 |
Dial SN0 on DTR toggle |
|
DTE PARITY | |
|
Type: |
Register |
|
Format: |
AT [cmds] S73= n [cmds] |
|
Description: |
Selects number of asynchronous data bits |
|
Command |
Function |
|
S73=0 |
None |
|
S73=1 |
Odd |
|
S73=2 |
Even |
|
DTE RATE | |
|
Type: |
Register |
|
Format |
AT [cmds] S71= n [cmds] |
|
Description: |
Selects DTE connector bit rate |
|
Command |
Function |
|
S71=3 |
1200bps |
|
S71=6 |
2400bps |
|
S71=8 |
4800bps |
|
S71=11 |
9600bps |
|
S71=15 |
19.2Kbps |
|
S71=17 |
38.4Kbps |
|
S71=20 |
57.6Kbps |
|
S71=23 |
115.2Kbps |
|
S71=25 |
230.4Kbps |
|
FLOW CONTROL | |
|
Type: |
Register |
|
Format: |
AT [cmds] S75= n [cmds] |
|
Description: |
Selects asynchronous flow control |
|
Command |
Function |
|
S75=0 |
None |
|
S75=1 |
XON/OFF from DTE controls DCE |
|
S75=2 |
XON/OFF from DCE controls DTE |
|
S75=3 |
Hardware flow control enabled |
|
S75=12 |
Software flow control enabled |
|
ISDN D-CHANNEL PROTOCOL | |
|
Type: |
Register |
|
Format: |
AT [cmds] S52= n [cmds] |
|
Description: |
Selects network switch type |
|
Command |
Function |
|
S52=0 |
AT&T 5ESS |
|
S52=1 |
Northern Telecom DMS-100 |
|
S52=2 |
National ISDN-1 |
|
ISDN1 | |
|
Type: |
Register |
|
Format: |
AT [cmds] S62= n [cmds] |
|
Description: |
Sets ISDN phone number string location 1 |
|
ISDN2 | |
|
Type: |
Register |
|
Format: |
AT [cmds] S63= n [cmds] |
|
Description: |
Sets ISDN phone number string location 2 |
|
PPP MODE | |
|
Type: |
Register |
|
Format |
AT [cmds] S27= n [cmds] |
|
Description: |
Determine single or multilink PPP operation |
|
Command |
Function |
|
S27=0 |
PPP enabled |
|
S27=1 |
MLPPP enabled |
|
S27=2 |
Data compression enabled |
|
PROTOCOL TYPE | |
|
Type: |
Register |
|
Format: |
AT [cmds] S54= n [cmds] |
|
Description: |
Selects rate adaptation protocol type |
|
Command |
Function |
|
S54=2 |
Asynchronous BONDING |
|
S54=6 |
V.120 |
|
S54=11 |
FALLBACK |
|
S54=12 |
PPP async-to-sync conversion |
|
REMOTE PASSWORD | |
|
Type: |
Register |
|
Format: |
AT [cmds] SS77= n [cmds] |
|
Unit: |
Decimal |
|
Description: |
Selects numeric password string for remote configuration |
|
RTS DELAY | |
|
Type: |
Register |
|
Format: |
AT [cmds] S31= n [cmds] |
|
Description: |
Selects RTS control line delay |
|
Command |
Function |
|
S31=0 |
1ms |
|
S31=17 |
18ms |
|
RTS/CTS | |
|
Type: |
Register |
|
Format: |
AT [cmds] S30= n [cmds] |
|
Description: |
Selects RTS/CTS options |
|
Command |
Function |
|
S30=0 |
CTS follows RTS in data mode; RTS is ignored in command mode. |
|
S30=1 |
CTS forced high, RTS is ignored. |
|
SPID1 | |
|
Type: |
Register |
|
Format: |
AT [cmds] S60= n [cmds] |
|
Description: |
Sets SPID string location 1 |
|
SPID2 | |
|
Type: |
Register |
|
Format: |
AT [cmds] S61= n [cmds] |
|
Description: |
Sets SPID string location 2 |
|
STOP BITS | |
|
Type: |
Register |
|
Format: |
AT [cmds] S74= n [cmds] |
|
Description: |
Selects number of asynchronous stop bits |
|
Command |
Function |
|
S74=0 |
1 stop bit |
|
S74=1 |
1.5 stop bit |
|
S74=2 |
2 stop bits |
|
STRING LOCATION | |
|
Type: |
Register |
|
Format: |
AT [cmds] SS80 - SS89= n [cmds] |
|
Range: |
0 - 9 |
|
Description: |
Selects stored number string. |
|
TRANSFER ID | |
|
Type: |
Register |
|
Format: |
AT [cmds] S91= n [cmds] |
|
Description: |
Selects NI - 1 feature ID number for transferring. See ISDN service provider for ID |