EICON TECHNOLOGY CORPORATION
DIVA T/A PC CARD (S/T INTERFACE)
| Card Type | ISDN Card |
| ISDN Transfer Rate | 128Kbps |
| Topology | Star |
| Wiring Type | Unshielded twisted pair |
| ISDN Protocol | V.120, V.110, PPP, MLPPP, NI-1, AT&T 5ESS, EDSS-1, INS-Net 64, TPH 1962 |
| Data Bus | PCMCIA Type II |
CONNECTIONS |
|||
Function |
Location |
Function |
Location |
| RJ-45 UTP connector | CN1 | S/T cable PC Card connector | CN2 |
| Note: A 50-ohm or 100-ohm terminating resistor may be required for some S/T connections. Termination factors include: number of devices connected to external NT1; and distance between devices and external NT1. | |||
SUPPORTED COMMAND SET |
Basic AT Commands |
| AT, ‘+++’, A/ |
| A, E, Q, V, Z |
| &C, &F, &V, &W, &Y |
S Registers |
| S0, S2, S3, S4, S5 |
| Note: See MHI Help File for full command documentation. |
Basic AT Command Set
CONNECT MESSAGE CONTROL |
||
| Type: | Configuration | |
| Format: | AT [cmds] Wn [cmds] | |
| Description: | Connection messages returned. | |
Command |
Function |
|
» |
W0 |
When connected, DTE speed is returned |
|
W1 |
When connected, DTE speed, DCE speed and protocol returned |
|
W2 |
When connected, DCE speed returned |
DATA SET READY (DSR) |
||
| Type: | Configuration | |
| Format: | AT [cmds] &Sn [cmds] | |
| Description: | Selects DSR options. | |
Command |
Function |
|
» |
&S0 |
DSR always on |
|
&S1 |
DSR always on only after connection is made |
DATA TERMINAL READY (DTR) |
||
| Type: | Configuration | |
| Format: | AT [cmds] &Dn [cmds] | |
| Description: | Selects response to DTR. | |
Command |
Function |
|
|
&D0 | Device does not respond to DTR |
|
&D1 | Device goes to command mode on DTR signal on-to-off transition |
» |
&D2 | Device goes to command mode and disconnects (hangs up) on DTR signal on-to-off transition |
|
&D3 | Device is initialized on DTR signal on-to-off transition |
| &D9 | Device automatically dials the stored telephone number 0 on DTR signal off-to-on transition | |
DIAL |
|
| Type: | Immediate |
| Format: | AT [cmds] Dn [cmds] |
| Description: | Dials telephone number according to any modifiers included in the string. |
| Note: | Any combination of modifiers can be used to produce the desired dial functions in sequence. |
Command |
Function |
DL |
Re-dial last number |
DS=n |
Dial stored telephone number n (n=0-9) |
DN |
Establish data connection |
DI |
Establish 56K ISDN data connection |
DV |
Establish ISDN data over voice connection |
D; |
Character entered after this is treated as an AT command |
EXTENDED RESULT CODES |
||
| Type: | Configuration | |
| Format: | AT [cmds] Xn [cmds] | |
| Description: | Selects which subset of result messages will be used to inform the DTE of command results. | |
Command |
Function |
|
|
X0 |
Basic result codes OK, CONNECT, RING, NO CARRIER, ERROR and NO ANSWER enabled |
|
X1 |
Basic result codes and connection speeds enabled |
» |
X2 |
Basic result codes, connection speed and dial tone detection enabled |
|
X3 |
Basic result codes, connection speed and busy signal detection enabled |
|
X4 |
All messages enabled |
| X5 | Remote number and RING message is returned |
|
Note: If remote number is unidentified then UNKNOWN message is returned. |
||
FLOW CONTROL |
||
| Type: | Configuration | |
| Format: | AT [cmds] &Kn [cmds] | |
| Description: | Enables flow control options. | |
Command |
Function |
|
|
&K0 |
Flow control disabled |
» |
&K3 |
RTS/CTS flow control enabled |
|
&K4 |
XON/XOFF flow control enabled |
|
&K6 |
RTS/CTS & XON/XOFF flow control enabled |
HANG-UP CONTROL |
|
| Type: | Immediate |
| Format: | AT [cmds] H [cmds] |
| Description: | Disconnects call and goes off-hook (hang-up). |
HELP INFORMATION |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] >Hs
[cmds] Write: AT [cmds] >Hs=(AT command) [cmds] |
| Description: | Help of any AT command is displayed. |
LAST ACCESSED STATUS-REGISTER TO NEW VALUE |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] n [cmds] Write: AT [cmds] n=(register value) [cmds] |
| Description: | Last S-register accessed into new value n. |
RETURN INFORMATION |
|
| Type: | Immediate |
| Format: | AT [cmds] In [cmds] |
| Description: | Reports information requested. |
Command |
Function |
n=0 |
Hardware code returned |
n=1 |
Software checksum returned |
n=2 |
"OK" returned |
n=3 |
Software information returned |
n=4 |
Capability string returned |
n=5 |
Manufacturer and model information (detect string) returned |
RETURN ON-LINE |
|
| Type: | Immediate |
| Format: | AT [cmds] O [cmds] |
| Description: | Returns online when device is in the online escape mode. |
| Note: Device will stay online until call is terminated or escape sequence is received. | |
STORE TELEPHONE NUMBER |
|
| Type: | Configuration |
| Format: | AT [cmds] &Zn=v (phone # & modifiers) |
| Description: | Stores up to 10 telephone numbers at memory location n (0-9). The telephone number is specified as v. |
| Note: Telephone numbers can include up to 20 characters, 0-9, *, #, space, hyphen, parenthesis and period are accepted. | |
Extended AT Command Set
BANDWIDTH ALLOCATION CONTROL PROTOCOL |
||
| Type: | Configuration | |
| Format: | AT [cmds] %P5=n [cmds] | |
| Description: | Bandwidth Allocation Control Protocol or bandwidth on demand selected. | |
Command |
Function |
|
|
n=0 |
Bandwidth on demand |
» |
n=1 |
Bandwidth Allocation Control Protocol |
BILLING INTERVAL TIMER |
|
| Type: | Configuration |
| Format: | AT [cmds] %P7=n [cmds] |
| Default: | 60 seconds |
| Range: | 0-65,535 |
| Unit: | 1 second |
| Description: | Timer is set to match the minimum chargeable unit designated by ISDN service provider. |
CONNECT MESSAGE CONTROL |
||
| Type: | Configuration | |
| Format: | AT [cmds] \Vn [cmds] | |
| Description: | Connection messages returned. | |
Command |
Function |
|
» |
\V0 |
When connected, DTE speed returned |
|
\V1 |
When connected, DTE speed, DCE speed and protocol returned |
INCOMING DATA CALL ANSWER |
||
| Type: | Configuration | |
| Format: | AT [cmds] %A95=c [cmds] | |
| Description: | Acceptation or rejection of incoming data calls are set. | |
Command |
Function |
|
» |
c=E |
All incoming data calls accepted by device (ATSO=1) or by application |
|
c=D |
All incoming data calls rejected |
INITIAL BILLING INTERVAL TIMER |
|
| Type: | Configuration |
| Format: | AT [cmds] %P6=n [cmds] |
| Default: | 60 seconds |
| Range: | 0-65,535 |
| Unit: | Seconds |
| Description: | Timer is set to match the first time interval designated by ISDN service provider. |
| Note: Setting of 0 disables AT%P7=n as well. | |
LOCAL ENDPOINT DISCRIMINATOR ADDRESS |
|
| Type: | Configuration |
| Format: | AT [cmds] %M3=n [cmds] |
| Description: | The local endpoint discriminator address is specified. |
Command |
Function |
n=0 |
No address |
n=1 |
Locally assigned address (hexadecimal format, length up to 40 characters, 0-9 and a-f are valid characters) |
n= 2 |
IP address (numerical format, length up to 15 characters, 0-9 are valid characters) |
n= 3 |
IEEE 802.1 globally assigned MAC address (hexadecimal format, length up to 12 characters, 0-9 and a-f are valid characters) |
n= 4 |
PPP magic number block (hexadecimal formal, length up to 40 characters which must be a multiple of 8, 0-9 and a-f are valid characters) |
n= 5 |
Public switched network directory number (normal telephone number, length up to 15 characters, 0-9, * and # are valid characters) |
n= 255 |
Any remote endpoint discriminator is accepted (no address used, only valid for remote endpoint discriminators) |
LOCAL ENDPOINT DISCRIMINATOR CLASS |
|
| Type: | Configuration |
| Format: | AT [cmds] %M1=n [cmds] |
| Description: | The local endpoint discriminator class is specified. |
Command |
Function |
n=0 |
No address |
n=1 |
Locally assigned address (hexadecimal format, length up to 40 characters, 0-9 and a-f are valid characters) |
n= 2 |
IP address (numerical format, length up to 15 characters, 0-9 are valid characters) |
n= 3 |
IEEE 802.1 globally assigned MAC address (hexadecimal format, length up to 12 characters, 0-9 and a-f are valid characters) |
n= 4 |
PPP magic number block (hexadecimal formal, length up to 40 characters which must be a multiple of 8, 0-9 and a-f are valid characters) |
n= 5 |
Public switched network directory number (normal telephone number, length up to 15 characters, 0-9, * and # are valid characters) |
n= 255 |
Any remote endpoint discriminator is accepted (no address used, only valid for remote endpoint discriminators) |
PROTOCOL CONTROL |
||
| Type: | Configuration | |
| Format: | AT [cmds] %A2=n [cmds] | |
| Description: | ISDN connection protocol is set. | |
Command |
Function |
|
|
n=2 |
V.120 |
|
n=95 |
PPP asynchronous to synchronous |
| » | n=96 | Multilink PPP |
REMOTE ENDPOINT DISCRIMINATOR ADDRESS |
|
| Type: | Configuration |
| Format: | AT [cmds] %M4=n [cmds] |
| Description: | The remote endpoint discriminator address is specified. |
Command |
Function |
n=0 |
No address |
n=1 |
Locally assigned address (hexadecimal format, length up to 40 characters, 0-9 and a-f are valid characters) |
n= 2 |
IP address (numerical format, length up to 15 characters, 0-9 are valid characters) |
n= 3 |
IEEE 802.1 globally assigned MAC address (hexadecimal format, length up to 12 characters, 0-9 and a-f are valid characters) |
n= 4 |
PPP magic number block (hexadecimal formal, length up to 40 characters which must be a multiple of 8, 0-9 and a-f are valid characters) |
n= 5 |
Public switched network directory number (normal telephone number, length up to 15 characters, 0-9, * and # are valid characters) |
n= 255 |
Any remote endpoint discriminator is accepted (no address used, only valid for remote endpoint discriminators) |
REMOTE ENDPOINT DISCRIMINATOR CLASS |
|
| Type: | Configuration |
| Format: | AT [cmds] %M2=n [cmds] |
| Description: | The remote endpoint discriminator class is specified. |
Command |
Function |
n=0 |
No address |
n=1 |
Locally assigned address (hexadecimal format, length up to 40 characters, 0-9 and a-f are valid characters) |
n= 2 |
IP address (numerical format, length up to 15 characters, 0-9 are valid characters) |
n= 3 |
IEEE 802.1 globally assigned MAC address (hexadecimal format, length up to 12 characters, 0-9 and a-f are valid characters) |
n= 4 |
PPP magic number block (hexadecimal formal, length up to 40 characters which must be a multiple of 8, 0-9 and a-f are valid characters) |
n= 5 |
Public switched network directory number (normal telephone number, length up to 15 characters, 0-9, * and # are valid characters) |
n= 255 |
Any remote endpoint discriminator is accepted (no address used, only valid for remote endpoint discriminators) |
TURBO MODE BIT RATE |
|
| Type: | Configuration |
| Format | AT [cmds] %MT1=n [cmds] |
| Default: | 512,000 |
Range: |
128,000 to 512,000 |
| Description: | Turbo bit rate value is specified. |
Note: n=0 Turbo disabled. |
|
TURBO MODE THRESHOLD |
|
| Type: | Configuration |
| Format | AT [cmds] %MT2=n [cmds] |
| Default: | 115,200 |
| Range: | 57,600 - 115,200 |
| Description: | Minimum PC bit rate threshold is specified for turbo mode activation. |
S Registers
S-RESISTER N TO VALUE V |
|
| Type: | Register |
| Format | AT [cmds] Sn=v [cmds] |
| Description: | Sets S-register n to value v. |
Special Command Set
ACTIVATION OF VT100 CONFIGURATION TOOL |
|
| Type: | Immediate |
| Format: | AT [cmds] @MENU [cmds] |
| Description: | VT100 tool for configuration of basic ISDN parameters is activated. |
AUTO SPID STORAGE LOCATION |
||
| Type: | Configuration | |
| Format: | AT [cmds] !C2=n [cmds] | |
| Description: | ISDN AutoSPID storage location set as primary or alternate. | |
Command |
Function |
|
» |
n=0 |
Primary |
|
n=1 |
Alternate |
CHARACTER LENGTH |
||
| Type: | Configuration | |
| Format: | AT [cmds] !V2=n [cmds] | |
| Description: | Character length values specified. | |
Command |
Function |
|
|
n=7 |
7 characters |
» |
n=8 |
8 characters |
COMPRESSION |
||
| Type: | Configuration | |
| Format: | AT [cmds] $CP=n [cmds] | |
| Description: | Compression selection. | |
Command |
Function |
|
|
n=0 |
Compression is disabled |
» |
n=1 |
Compression is enabled |
CONFIGURATION OVERRIDE |
||
| Type: | Configuration | |
| Format: | AT [cmds] !V0=n [cmds] | |
| Description: | Specifies if COM port settings or user settings will be used to configure V.110. | |
Command |
Function |
|
|
n=0 |
COM port settings |
» |
n=1 |
Override COM port settings, specified with AT!V1, AT!V2, AT!V3, AT!V4 & AT!V5 |
CURRENT PROFILE & TELEPHONE NUMBERS FACTORY DEFAULT PROFILE |
|
| Type: | Configuration |
| Format: | AT [cmds] >FC [cmds] |
| Description: | Sets current profile & telephone numbers to factory settings. |
ENTER MONITOR |
|
| Type: | Immediate |
| Format: | AT [cmds] $Y [cmds] |
| Description: | Monitor is entered on the next reset. |
ENTER MONITOR CAUSE |
|
| Type: | Immediate |
| Format: | $Msg [cmds] |
| Description: | Cause for entering the monitor is returned. |
| Note: Command not prefixed by AT. (if so then exit of mini-monitor will occur) | |
FACTORY DEFAULT PROFILE |
|
| Type: | Configuration |
| Format: | AT [cmds] >F [cmds] |
| Description: | Sets all values to factory settings. |
| Note: All user-defined settings will be lost. | |
FLOW CONTROL |
||
| Type: | Configuration | |
| Format: | AT [cmds] !V5=n [cmds] | |
| Description: | Flow control method specified. | |
Command |
Function |
|
|
n=0 |
None |
» |
n=1 |
Receive only |
n=2 |
Transmit only | |
n=3 |
Receive & transmit | |
IDLE TIMER |
|
| Type: | Configuration |
| Format: | AT [cmds] !E7=n [cmds] |
| Default: | 1,440 (24 hours) |
| Range: | 0-10,000 |
| Description: | Maximum time without frames being exchanged between local and remote device, before automatic termination of connection. Verifies operational status of remote device. Disconnection occurs when Idle Timer expires. |
| Note: Multiframe and unacknowledgement modes. | |
INTERNAL MAIL TRACE |
|
| Type: | Immediate |
| Format: | AT [cmds] $VM [cmds] |
| Description: | Set internal mail trace options. |
| Note: Format is AT$VM [total size, entry_size, filter] (optional parameters). | |
Command |
Function |
-p |
Mail trace is paused |
-r |
Mail trace is reset |
-s |
Mail trace is restarted |
ISDN DIRECTORY NUMBER FOR FIRST B-CHANNEL (ALTERNATE) |
|
| Type: | Configuration |
| Format: | AT [cmds] !N11=n [cmds] |
| Description: | Number used for device to identify itself on outgoing calls and to recognize incoming calls. |
| Note: Up to 20 characters may be present in the string, valid characters are: 0-9, * and #, default is null string. | |
ISDN DIRECTORY NUMBER FOR FIRST B-CHANNEL (PRIMARY) |
|
| Type: | Configuration |
| Format: | AT [cmds] !N1=n [cmds] |
| Description: | Number used for device to identify itself on outgoing calls and to recognize incoming calls. |
| Note: Up to 20 characters may be present in the string, valid characters are: 0-9, * and #, default is null string. | |
ISDN DIRECTORY NUMBER FOR SECOND B-CHANNEL (ALTERNATE) |
|
| Type: | Configuration |
| Format: | AT [cmds] !N21=n [cmds] |
| Description: | Number used for device to identify itself on outgoing calls and to recognize incoming calls. |
| Note: Up to 20 characters may be present in the string, valid characters are: 0-9, * and #, default is null string. | |
ISDN DIRECTORY NUMBER FOR SECOND B-CHANNEL (PRIMARY) |
|
| Type: | Configuration |
| Format: | AT [cmds] !N2=n [cmds] |
| Description: | Number used for device to identify itself on outgoing calls and to recognize incoming calls. |
| Note: Up to 20 characters may be present in the string, valid characters are: 0-9, * and #, default is null string. | |
ISDN SUBADDRESS FOR FIRST B-CHANNEL (ALTERNATE) |
|
| Type: | Configuration |
| Format: | AT [cmds] !N31=n [cmds] |
| Description: | Setting used for device to identify the terminal on the ISDN basic rate interface. The subaddress will identify which terminal will answer incoming call if two terminals share the same directory number. |
| Note: Up to 20 characters may be present in the string, valid characters are: 0-9, * and #, default is null string. | |
ISDN SUBADDRESS FOR FIRST B-CHANNEL (PRIMARY) |
|
| Type: | Configuration |
| Format: | AT [cmds] !N3=n [cmds] |
| Description: | Setting used for device to identify the terminal on the ISDN basic rate interface. The subaddress will identify which terminal will answer incoming call if two terminals share the same directory number. |
| Note: Up to 20 characters may be present in the string, valid characters are: 0-9, * and #, default is null string. | |
ISDN SUBADDRESS FOR SECOND B-CHANNEL (ALTERNATE) |
|
| Type: | Configuration |
| Format: | AT [cmds] !N41=n [cmds] |
| Description: | Setting used for device to identify the terminal on the ISDN basic rate interface. The subaddress will identify which terminal will answer incoming call if two terminals share the same directory number. |
| Note: Up to 20 characters may be present in the string, valid characters are: 0-9, * and #, default is null string. | |
ISDN SUBADDRESS FOR SECOND B-CHANNEL (PRIMARY) |
|
| Type: | Configuration |
| Format: | AT [cmds] !N4=n [cmds] |
| Description: | Setting used for device to identify the terminal on the ISDN basic rate interface. The subaddress will identify which terminal will answer incoming call if two terminals share the same directory number. |
| Note: Up to 20 characters may be present in the string, valid characters are: 0-9, * and #, default is null string. | |
ISDN SWITCH TYPE (ALTERNATE) |
||
| Type: | Configuration | |
| Format: | AT [cmds] !C11=n [cmds] | |
| Description: | Selects alternate ISDN switch type. | |
Command |
Function |
|
n=0 |
National ISDN | |
n=1 |
AT&T 5ESS Custom | |
| » | n=2 |
EuroISDN |
n=3 |
TPH (Australia) | |
n=4 |
INS-Net64 (Japan) | |
| » | n=9 |
Auto-detects switch type (default for North America only) |
n=254 |
Alternate switch type duplicates primary switch type | |
n=255 |
Disables alternate settings | |
| Note: If ISDN initialization has failed using primary settings, and a valid switch type is entered, alternate settings used. | ||
ISDN SWITCH TYPE (PRIMARY) |
||
| Type: | Configuration | |
| Format: | AT [cmds] !C1=n [cmds] | |
| Description: | Selects primary ISDN switch type. | |
Command |
Function |
|
n=0 |
National ISDN | |
n=1 |
AT&T 5ESS Custom | |
| » | n=2 |
EuroISDN |
n=3 |
TPH (Australia) | |
n=4 |
INS-Net64 (Japan) | |
| » | n=9 |
Auto-detects switch type (default for North America only) |
n=254 |
Alternate switch type duplicates primary switch type | |
n=255 |
Disables alternate settings | |
| Note: If ISDN initialization has failed using primary settings, and a valid switch type is entered, device to use alternate settings. | ||
K WINDOW SIZE |
|
| Type: | Configuration |
| Format: | AT [cmds] !E3=n [cmds] |
| Default: | 7 |
| Range: | 1-127 |
| Description: | Maximum number of sequential data frames that are not acknowledged are determined. |
| Note: Multiframe mode only. | |
LAPD TRACE |
|
| Type: | Immediate |
| Format: | AT [cmds] $VL [cmds] |
| Description: | LAPD trace started or trace results returned. |
LAPD TRACE STOP |
|
| Type: | Immediate |
| Format: | AT [cmds] $SL [cmds] |
| Description: | LAPD trace stopped. |
LOAD NEW FIRMWARE |
|
| Type: | Immediate |
| Format: | $Load [cmds] |
| Description: | New firmware loading. |
| Note: A terminal emulation program which supports XMODEM is required, command not prefixed by AT (if so then exit of mini-monitor will occur). | |
MEMORY DUMP USING XMODEM |
|
| Type: | Immediate |
| Format: | $Dump [cmds] |
| Description: | Memory dumped using XMODEM. |
| Note: A terminal emulation program which supports XMODEM is required, command not prefixed by AT (if so then exit of mini-monitor will occur). | |
MULTIFRAME/UNACKNOWLEDGED MODE |
||
| Type: | Configuration | |
| Format: | AT [cmds] !E2=n [cmds] | |
| Description: | Selects Multiframe mode or Unacknowledged mode. Multiframe mode provides acknowledged transfers by using (I) and (RR/RNT) frames and provides error correction and recovery procedures. Unacknowledged mode uses UI (Unnumbered Information) frames. | |
| Note: | The device may automatically switch modes if link verification frames from remote device do not match. | |
Command |
Function |
|
» |
n=E |
Multiframe mode enabled |
|
n=D |
Unacknowledged mode enabled |
N200 MAXIMUM RETRY COUNT |
|
| Type: | Configuration |
| Format: | AT [cmds] !E5=n [cmds] |
| Default: | 3 |
| Range: | 1-10 |
| Description: | Identifies maximum number of retransmissions of a frame due to T200 expiration. |
| Note: Multiframe mode only - when maximum number is reached, the recovery process begins and disconnection may occur. | |
N201 TX MAXIMUM RECEIVE FRAME SIZE |
|
| Type: | Configuration |
| Format: | AT [cmds] !E1=n [cmds] |
| Default: | 260 |
| Range: | 16-260 |
| Description: | Controls maximum number of octets in a information field to be received from remote V.120 device. |
N201 TX MAXIMUM TRANSIT FRAME SIZE |
|
| Type: | Configuration |
| Format: | AT [cmds] !E0=n [cmds] |
| Default: | 260 |
| Range: | 16-260 |
| Description: | Controls maximum number of octets in a information field to be sent to remote V.120 device. |
| Note: If a frame larger then the specified setting need to be transmitted, the device will segment it into V.120 fragments.The remote device must reassemble. | |
NON-INITIALIZING MODE FOR FIRST B-CHANNEL (ALTERNATE) |
||
| Type: | Configuration | |
| Format: | AT [cmds] !C41=n [cmds] | |
| Description: | Enabled or disables non-initializing mode for the first B-channel in the alternate setting. | |
Command |
Function |
|
» |
n=0 |
Non-initializing mode is disabled |
|
n=1 |
Non-initializing mode is enabled |
NON-INITIALIZING MODE FOR FIRST B-CHANNEL (PRIMARY) |
||
| Type: | Configuration | |
| Format: | AT [cmds] !C4=n [cmds] | |
| Description: | Enabled or disables non-initializing mode for the first B-channel in the primary setting. | |
Command |
Function |
|
» |
n=0 |
Non-initializing mode is disabled |
|
n=1 |
Non-initializing mode is enabled |
NON-INITIALIZING MODE FOR SECOND B-CHANNEL (ALTERNATE) |
||
| Type: | Configuration | |
| Format: | AT [cmds] !C51=n [cmds] | |
| Description: | Enabled or disables non-initializing mode for the first B-channel in the alternate setting. | |
Command |
Function |
|
» |
n=0 |
Non-initializing mode is disabled |
|
n=1 |
Non-initializing mode is enabled |
NON-INITIALIZING MODE FOR SECOND B-CHANNEL (PRIMARY) |
||
| Type: | Configuration | |
| Format: | AT [cmds] !C5=n [cmds] | |
| Description: | Enabled or disables non-initializing mode for the first B-channel in the primary setting. | |
Command |
Function |
|
» |
n=0 |
Non-initializing mode is disabled |
|
n=1 |
Non-initializing mode is enabled |
OUTGOING CALL TYPE |
||
| Type: | Configuration | |
| Format: | AT [cmds] !On [cmds] | |
| Description: | Outgoing call type is specified. | |
Command |
Function |
|
» |
n=0 |
Data call |
|
n=3 |
Data over voice call |
PARITY |
||
| Type: | Configuration | |
| Format: | AT [cmds] !V3=n [cmds] | |
| Description: | Parity specified. | |
Command |
Function |
|
» |
n=0 |
None |
|
n=1 |
Even |
n=2 |
Odd | |
n=3 |
One | |
n=4 |
Zero | |
POWERUP PROFILE SOFT RESET |
|
| Type: | Immediate |
| Format: | AT [cmds] >Z [cmds] |
| Description: | Restart using the powerup profile set as Yn. |
PPP TRACE |
|
| Type: | Immediate |
| Format: | AT [cmds] $VP [cmds] |
| Description: | PPP trace started or trace results returned. |
Q931 TRACE |
|
| Type: | Immediate |
| Format: | AT [cmds] $VQ [cmds] |
| Description: | Q931 trace started or trace results returned. |
RESTORE PROFILES TO FACTORY SETTING |
|
| Type: | Immediate |
| Format: | $>F [cmds] |
| Description: | Profiles are restored to factory settings. Powerup profile is reverted to 0. |
| Note: All user-defined settings will be lost, command not prefixed by AT (if so then exit of mini-monitor will occur), command has same results as AT>F. | |
RETURN CALL & COM PORT PARAMETERS |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] >VCC [cmds] |
| Description: | Call and COM port parameters returned. |
RETURN CONNECTION STATUS |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] >VDC [cmds] |
| Description: | Connection status returned. |
RETURN CURRENT PROFILE |
|
| Type: | Immediate |
| Format: | AT [cmds] >VC [cmds] |
| Description: | Current configuration profile returned. |
RETURN DYNAMIC PARAMETERS |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] >VCD [cmds] |
| Description: | Call, COM, V.120, PPP, MLPPP parameters returned. |
RETURN EXPLANATION OF LAST AT COMMAND RESULT |
|
| Type: | Immediate |
| Format: | Read: ?? [cmds] |
| Description: | Results of the last AT command that was issued is returned. |
| Note: May be used to debugging long string of AT commands and to troubleshoot rejected commands. | |
RETURN INITIAL PROFILE |
|
| Type: | Immediate |
| Format: | AT [cmds] $VI [cmds] |
| Description: | Initial profile returned. |
RETURN INITIALIZATION STATUS |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] >VDD [cmds] |
| Description: | Detection progress, initialization of logical channels & auxiliary information returned. |
| Note: North America only. | |
RETURN LAST ACCESSED STATUS-REGISTER |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] ? [cmds] |
| Description: | Contents of last accessed S-register using an S-register command or the ATSn command returned. |
RETURN LINK STATES |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] >VDL [cmds] |
| Description: | Link states returned. |
RETURN STATIC PARAMETERS |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] >VCS [cmds] |
| Description: | ISDN and Rate Adaption parameters returned. |
RETURN LINK STATUS & CONNECTION INFORMATION |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] >VD [cmds] |
| Description: | Link and connection status are returned for troubleshooting. |
RETURN PROTOCOL PARAMETERS |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] >VCP [cmds] |
| Description: | V.120, PPP, MLPPP parameters returned. |
RETURN RING COUNT |
|
| Type: | Immediate |
| Format | AT [cmds] S1? [cmds] |
| Description: | Returns the number of ring-cycles the modem receives. |
RETURN STORED PROFILE |
|
| Type: | Immediate |
| Format: | AT [cmds] >VPn [cmds] |
| Description: | Stored configuration profile returned. |
RETURN STORED TELEPHONE NUMBERS |
|
| Type: | Immediate |
| Format: | Read: AT [cmds] >VT [cmds] |
| Description: | List of stored telephone numbers are returned. |
SERVICE PROFILE IDENTIFIER (SPID) NUMBER FOR FIRST B-CHANNEL (ALTERNATE) |
|
| Type: | Immediate |
| Format: | AT [cmds] !C61=n [cmds] |
| Description: | Selects unique SPID ID number that identifies an ISDN terminal to the local ISDN switch. |
| Note: North America only. | |
SERVICE PROFILE IDENTIFIER (SPID) NUMBER FOR FIRST B-CHANNEL (PRIMARY) |
|
| Type: | Immediate |
| Format: | AT [cmds] !C6=n [cmds] |
| Description: | Selects unique SPID ID number that identifies an ISDN terminal to the local ISDN switch. |
| Note: North America only. | |
SERVICE PROFILE IDENTIFIER (SPID) NUMBER FOR SECOND B-CHANNEL (ALTERNATE) |
|
| Type: | Immediate |
| Format: | AT [cmds] !C71=n [cmds] |
| Description: | Selects unique SPID ID number that identifies an ISDN terminal to the local ISDN switch. |
| Note: North America only. | |
SERVICE PROFILE IDENTIFIER (SPID) NUMBER FOR SECOND B-CHANNEL (PRIMARY) |
|
| Type: | Immediate |
| Format: | AT [cmds] !C7=n [cmds] |
| Description: | Selects unique SPID ID number that identifies an ISDN terminal to the local ISDN switch. |
| Note: North America only. | |
SOFT RESET & ENTER MONITOR |
|
| Type: | Immediate |
| Format: | AT [cmds] $Z [cmds] |
| Description: | Soft reset & enter monitor. |
SPID TESTING |
||
| Type: | Configuration | |
| Format: | AT [cmds] $In [cmds] | |
| Description: | SPID is tested. | |
Command |
Function |
|
|
n=SPID number |
Tests specific SPID. SPIDs, DNs, CTs (v=voice, d=data, p=packet), error code are retrieved |
» |
n=blank |
AutoSPID data that was downloaded from the SPCS during location detection, is retrieved (Historical data) |
| Note: North America only, must be connected to National ISDN or AT&T 5ESS custom interface, logical channel can not be initialized, may be necessary to clear the SPID and disable NIT mode for both channels and then reset the card, 2 SPID tests may be run, there will be no results if AutoSPID download was not performed. | ||
STATUS-REGISTER VALUE REPORT |
|
| Type: | Configuration |
| Format: | Read: AT [cmds] Sn? [cmds] Write: AT [cmds] Sn?=(register value) [cmds] |
| Description: | Last value stored into S-register n. |
| Note: If n is omitted then the last S-register value that was accessed is returned. | |
STOP BITS |
||
| Type: | Configuration | |
| Format: | AT [cmds] !V2=n [cmds] | |
| Description: | Stop bits specified. | |
Command |
Function |
|
|
n=1 |
1 bit |
» |
n=2 |
2 bits |
STOP MAIL TRACE |
|
| Type: | Immediate |
| Format: | AT [cmds] $SM [cmds] |
| Description: | Mail trace stopped. |
STOP PPP TRACE |
|
| Type: | Immediate |
| Format: | AT [cmds] $SP [cmds] |
| Description: | PPP trace stopped. |
STOP Q931 TRACE |
|
| Type: | Immediate |
| Format: | AT [cmds] $SQ [cmds] |
| Description: | Q931 trace stopped. |
STREAM RATE |
||
| Type: | Configuration | |
| Format: | AT [cmds] !V1=n [cmds] | |
| Description: | Stream rate values specified. | |
Command |
Function |
|
|
n=1200 |
Stream rate 1200 |
|
n=2400 |
Stream rate 2400 |
n=4800 |
Stream rate 4800 | |
n=9600 |
Stream rate 9600 | |
| » | n=19200 |
Stream rate 19200 |
T200 RETRANSMISSION TIMER |
|
| Type: | Configuration |
| Format: | AT [cmds] !E3=n [cmds] |
| Default: | 15 (1.5 second) |
| Range: | 1-255 |
| Description: | The maximum time allowed to determine if a transmitted frame was received by remote device. |
| Note: Multiframe mode only, value set by for T200 must be less then value set for T203 or the default values are used. | |
T203 LINK INTEGRITY TIMER |
|
| Type: | Configuration |
| Format: | AT [cmds] !E6=n [cmds] |
| Default: | 30 |
| Range: | 1-255 |
| Description: | Maximum time allowed without the exchange of frames. Verifies operational status of remote device. |
| Note: Multiframe mode only, value set must be greater than T200 set value or default values are used, disconnection may occur when Link Integrity Timer expires which begins recovery procedures. | |
MISCELLANEOUS TECHNICAL NOTES |
| In many instances, the device must be restarted for
changes to take effect. If connecting through an AT&T (5ESS) ISDN switch type over a point-to-point connection, such as an ISP, ISDN number must be configured as a Non-Initializing Terminal (NIT). (North America only). The device will operate using SPIDs unless the port is configured as a Non-Initializing Terminal (NIT). |