MULTI-TECH SYSTEMS, INC. ======================== MULTIMOBILE (MT128NTZLX) Card Type ISDN Wiring Type ISDN U-interface ISDN Transfer Rate 64Kbps x 2 ISDN Protocol ITU-T Q.921/Q.931, ETSI NET3 Data Bus PCMCIA 54716 +---------------------------------------------------------+ | SUPPORTED COMMAND SET | |---------------------------------------------------------| | Basic AT Commands | |---------------------------------------------------------| | AT | |---------------------------------------------------------| | A, E | |---------------------------------------------------------| | &F, &V | |---------------------------------------------------------| | | |---------------------------------------------------------| | Note: See MHI Help File for full command documentation. | +---------------------------------------------------------+ Proprietary AT Command Set +------------------------------------------------------------+ | ASYNC TO SYNC LINK MODE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Nn [cmds] | |--------------+---------------------------------------------| | Description: | Selects Single-link or Multi-Link mode for | | | Async to Sync PPP conversion | |--------------+---------------------------------------------| | Command | Jack Type | |--------------+---------------------------------------------| | &N0=0 | Single-Link mode for Async to Sync PPP | | | conversion | |--------------+---------------------------------------------| | &N0=1 | Multi-Link mode for Async to Sync PPP | | | conversion | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIAL | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] D<#> [cmds] | |--------------+---------------------------------------------| | Description: | Dials ISDN 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 | |--------------+---------------------------------------------| | DSn | Dial stored telephone number n | |--------------+---------------------------------------------| | DT | Dial out ISDN number | |--------------+---------------------------------------------| | DL | Redial last ISDN number | +------------------------------------------------------------+ +------------------------------------------------------------+ | HARDWARE VERIFICATION | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] &Kn [cmds] | |--------------+---------------------------------------------| | Description: | Verifies TA hardware function. Reports "OK" | | | or "BAD" | +------------------------------------------------------------+ +------------------------------------------------------------+ | ISDN LINK | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] Hn [cmds] | |--------------+---------------------------------------------| | Description: | Selects various options for ISDN link | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | H0 | Hang up ISDN link | |--------------+---------------------------------------------| | H4 | Restart ISDN layer 2 link. Command issued | | | when SPID number have changed | |--------------+---------------------------------------------| | H5 | View ISDN TA status responses | +------------------------------------------------------------+ +------------------------------------------------------------+ | LOAD PROFILE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Ln [cmds] | |--------------+---------------------------------------------| | Description: | Loads user profile into active RAM | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &L0 | Load user profile 0 to active RAM | |--------------+---------------------------------------------| | &L1 | Load user profile 1 to active RAM | |--------------+---------------------------------------------| | &L2 | Load user profile 2 to active RAM | |--------------+---------------------------------------------| | &L3 | Load user profile 3 to active RAM | |--------------+---------------------------------------------| | &L4 | Load user profile 4 to active RAM | |--------------+---------------------------------------------| | &L5 | Load user profile 5 to active RAM | |--------------+---------------------------------------------| | &L6 | Load user profile 6 to active RAM | |--------------+---------------------------------------------| | &L7 | Load user profile 7 to active RAM | |--------------+---------------------------------------------| | &L8 | Load user profile 8 to active RAM | |--------------+---------------------------------------------| | &L9 | Load user profile 9 to active RAM | +------------------------------------------------------------+ +------------------------------------------------------------+ | MULTI-LINK | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Jn [cmds] | |--------------+---------------------------------------------| | Description: | Selects whether one or two ISDN phone | | | numbers are used for Multi-Link PPP | | | connections | |--------------+---------------------------------------------| | Command | Jack Type | |--------------+---------------------------------------------| | &J0 | Two different phone numbers are use for | | | Multi-Link PPP connection | |--------------+---------------------------------------------| | &J1 | Single ISDN phone number is used for | | | Multi-Link PPP connections | +------------------------------------------------------------+ +------------------------------------------------------------+ | ON-LINE | |------------------------------------------------------------| | Type: | Immediate | |--------------+---------------------------------------------| | Format: | AT [cmds] On [cmds] | |--------------+---------------------------------------------| | Description: | Controls on-line command (data | | | transmission) state options. | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | O0 | On-line command mode enabled | +------------------------------------------------------------+ +------------------------------------------------------------+ | POWER-UP PROFILE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Pn [cmds] | |--------------+---------------------------------------------| | Description: | Copies selected profile into profile E and | | | sets it as power-up profile | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &P0 | Copy user profile 0 to user profile E, and | | | set it as power-up profile | |--------------+---------------------------------------------| | &P1 | Copy user profile 1 to user profile E, and | | | set it as power-up profile | |--------------+---------------------------------------------| | &P2 | Copy user profile 2 to user profile E, and | | | set it as power-up profile | |--------------+---------------------------------------------| | &P3 | Copy user profile 3 to user profile E, and | | | set it as power-up profile | |--------------+---------------------------------------------| | &P4 | Copy user profile 4 to user profile E, and | | | set it as power-up profile | |--------------+---------------------------------------------| | &P5 | Copy user profile 5 to user profile E, and | | | set it as power-up profile | |--------------+---------------------------------------------| | &P6 | Copy user profile 6 to user profile E, and | | | set it as power-up profile | |--------------+---------------------------------------------| | &P7 | Copy user profile 7 to user profile E, and | | | set it as power-up profile | |--------------+---------------------------------------------| | &P8 | Copy user profile 8 to user profile E, and | | | set it as power-up profile | +------------------------------------------------------------+ +------------------------------------------------------------+ | STORE ACTIVE PROFILE | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Wn [cmds] | |--------------+---------------------------------------------| | Description: | Writes the values for the active profile | | | into RAM | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | &W0 | Write the active profile to stored profile | | | 0 | |--------------+---------------------------------------------| | &W1 | Write the active profile to stored profile | | | 1 | |--------------+---------------------------------------------| | &W2 | Write the active profile to stored profile | | | 2 | |--------------+---------------------------------------------| | &W3 | Write the active profile to stored profile | | | 3 | |--------------+---------------------------------------------| | &W4 | Write the active profile to stored profile | | | 4 | |--------------+---------------------------------------------| | &W5 | Write the active profile to stored profile | | | 5 | |--------------+---------------------------------------------| | &W6 | Write the active profile to stored profile | | | 6 | |--------------+---------------------------------------------| | &W7 | Write the active profile to stored profile | | | 7 | |--------------+---------------------------------------------| | &W8 | Write the active profile to stored profile | | | 8 | |--------------+---------------------------------------------| | &W9 | Write the active profile to stored profile | | | E | +------------------------------------------------------------+ +------------------------------------------------------------+ | SECONDARY DIAL NUMBER | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Zn [cmds] | |--------------+---------------------------------------------| | Description: | Sets the secondary dial number for Async to | | | Sync Multi-Link PPP mode | +------------------------------------------------------------+ +------------------------------------------------------------+ | STORE TELEPHONE NUMBER | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] &Zn=x | |--------------+---------------------------------------------| | Description: | Writes selected saved telephone numbers | | | into the non-volatile memory at location n | +------------------------------------------------------------+ Extended AT Command Set +------------------------------------------------------------+ | BEARER CHANNEL PROTOCOL | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] !Z=n | |--------------+---------------------------------------------| | Description: | Select bearer channel protocol | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | n=05 | V.120 | |--------------+---------------------------------------------| | n=09 | Asynchronous to synchronous PPP conversion | +------------------------------------------------------------+ +------------------------------------------------------------+ | BEARER CHANNEL SPEED | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] !Q=n | |--------------+---------------------------------------------| | Description: | Sets B-channel speed | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | n=0 | Sets B-channel speed to 64Kbps | |--------------+---------------------------------------------| | n=4 | Sets B-channel speed to 56Kbps | +------------------------------------------------------------+ +------------------------------------------------------------+ | ISDN D-CHANNEL PROTOCOL | |------------------------------------------------------------| | Type: | Configuration | |---------------+--------------------------------------------| | Format: | AT [cmds] !Cn=x(SPID #) | |---------------+--------------------------------------------| | Description: | Sets service profile ID and switches | | | selection | |------------------------------------------------------------| | Note: | SPID numbers can include up to 20 | | | characters. | |------------------------------------------------------------| | Command | Function | |---------------+--------------------------------------------| | C0=00 | Sets ISDN D-channel protocol (AT&T 5ESS | | | custom) | |---------------+--------------------------------------------| | C0=01 | Sets ISDN D-channel protocol (Northern | | | Telecom DMS-100 custom) | |---------------+--------------------------------------------| | C0=02 | Sets ISDN D-channel protocol (ETSI Europe | | | ISDN) | |---------------+--------------------------------------------| | i C0=05 | Sets ISDN D-channel protocol (US national | | | ISDN-1) | |---------------+--------------------------------------------| | C2 | Sets service profile ID 1 | |---------------+--------------------------------------------| | C6 | Sets service profile ID 0 | +------------------------------------------------------------+ +------------------------------------------------------------+ | ISDN DIRECTORY NUMBER | |------------------------------------------------------------| | Type: | Configuration | |--------------+---------------------------------------------| | Format: | AT [cmds] !Nn=x(ISDN phone #) | |--------------+---------------------------------------------| | Description: | Sets ISDN directory number | |--------------+---------------------------------------------| | Command | Function | |--------------+---------------------------------------------| | !N0 | Sets directory number 0 (DN 0) | |--------------+---------------------------------------------| | !N1 | Sets directory number 1 (DN 1) |