Multi-Tech Systems ISIHP-4U, ISIHP-4S manual Command Implementation, Switch Configuration Commands

Terminal Adapter AT Commands & S-Registers

Command Implementation

AT Attention Code

Values: n/a

Default: n/a

AT precedes all command strings except the A/ command and escape codes.

RETURN Command Execution Values: n/a Default: n/a

Press the RETURN (ENTER) key to carry out a command. The RETURN key is sometimes abbreviated <cr> in command examples.

+++AT<cr> In-Band Escape Code Values: ASCII Default: + (43)

Sets the TA to enter command mode without disconnecting the call when it is online with a remote device. The default escape code is three + characters, followed by AT, up to 80 command characters, and a RETURN (press ENTER). The TA escapes to command mode, executes any commands in the string, and then remains in command mode. Use the S2= z command to change the escape character.

<break>AT<cr> Out-of-Band Escape Code

Values: n/a

Default: n/a

Places the TA in command mode while remaining online. Enter a break signal, the letters AT, up to 80 command characters, and a RETURN (press ENTER).

Switch Configuration Commands

Use the following commands to select your network switch type (e.g., Northern Telecom DMS-100) and to specify other information required to make an ISDN connection.

%A97=n Dialing Method Values: n = 0 or 1 Default: %A97=0 (En bloc)

108 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD