Multi-Tech Systems MT2456SMI22 - Manual (Page 12)

Chapter 4 - V.22bis Commands
Multi-Tech Systems, Inc. MT2456SMI-22 SocketModem Developer’s Guide 12
V.22bis Generic Modem Control
Commands
Z Soft Reset and Restore Profile
This command causes the modem to perform a soft reset and restore (recall) the factory default configuration
(profile). If no is specified, zero is assumed.
Syntax Z
Defined Values
Decimal number corresponding to the selected profile.
0 Soft reset and restore stored profile.
1 Same as 0; allowed for compatibility.
Result Codes
OK = 0 or 1
ERROR Otherwise
+VCID Caller ID (CID)
This command controls the reporting and presentation of data associated with the Caller ID services in the Incoming
Call Line ID (ICLID) data format for the next call.
Syntax +VCID=
Defined Values
Decimal number corresponding to the selected option.
0 Disable Caller ID reporting. (Default).
1 Enables Caller ID with formatted presentation to the DTE. The modem presents the data items in a
pair format. The expected pairs are date, time, name, and caller code (telephone number).
2 Enables Caller ID with unformatted presentation to the DTE.
Reporting Current or Selected Values
Command: +VCID?
Response: +VCID:
Example: +VCID: 0 For the default setting.
Reporting Supported Range of Parameter Values
Command: +VCID=?
Response: +VCID: ( range)
Example: +VCID: (0-2)
+VRID Report Retrieved Caller ID (CID)
This command reports the data associated with the Caller ID services in the Incoming Call Line ID (ICLID) data
format for the last received call.
Syntax +VRID=
Defined Values
Decimal number corresponding to the selected option.
0 Reports Caller ID with formatted presentation to the DTE. The modem presents the data items in a
pair format. The expected pairs are date, time, name, and caller code (telephone number).
1 Reports Caller ID with unformatted presentation to the DTE.
Reporting Supported Range of Parameter Values
Command: +VRID=?
Response: +VRID: ( range)
Example: +VRID: (0,1)
\N Operating Mode
This command controls the preferred error-correcting mode to be negotiated in a subsequent data connection.
Syntax \N
Defined Values
Decimal number which corresponds to the selected mode.
0 Selects normal speed buffered mode (disables error-correction mode). (Forces &Q6.)
1 Serial interface selected - Selects direct mode and is equivalent to &M0, &Q0 mode of operation. (Forces &Q0.)