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FastConnect Commands
Command:
$F
Description:
Defined Values:
V.92 +P and –Q Commands
This section describes the +P (PCM DCE) and –Q commands and parameters used to control the V.92
Mode operation.
Command:
+PCW
Description:
Defined Values:
Result Codes:
Report Commands:
Command:
+PMH
Description:
Defined Values:
Result Codes:
Report Commands:
Multi-Tech Systems, Inc. SocketModem MT5600SMI Developer's Guide
Chapter 5 – AT Commands, S-Registers, and Result Codes
FastConnect Control
Allows configuring of the client modem to connect to a central site modem
that supports non-standard V.22 and V.22 bis FastConnect protocols.
Specifies the initial requested mode of operation when the modem is
operating as the originator. The options are:
$F0
Normal connection (Default)
$F1
FastConnect without answer tone
$F2
Reserved
$F3
FastConnect with answer tone
Call Waiting Enable
Controls the operation of the modem in the presence of call waiting.
+PCW0
Request modem-on-hold if enabled by +PMH and collect caller
ID information if enabled by +VRID. Toggle V.24 circuit 125.
(Default.)
+PCW1
Hang-up.
+PCW2
Ignore call waiting.
OK
ERROR
+PCW?
Reports Selected Value(s).
Response: +PCW: <value>
Example: +PCW: 0 For the default setting.
+PCW=?
Reports Supported Range of Parameter Values
Response: +PCW: (<value> range)
Example: +PCW: (0,1,2)
Modem-on-Hold Enable
Controls the selection of modem-on-hold in the modem. The action of the
modem in response to modem-on-hold events is determined by the state of
this command as well as the state of a negotiated handshake with a V.92-
compliant server in V.92 Mode.
+PMH0
Modem-on-hold enabled in V.92 Mode. (Default.)
+PMH1
Disabled modem-on-hold.
OK 0 or 1 in V.92 Mode (see the +MS command)
ERROR
+PMH?
Reports Current or Selected Value.
Response: +PMH: <current value>
Example: +PMH: 0 For the default setting.
+PMH=?
Reports Supported Range of Parameter Values.
Response: +PMH: (<value> range)
Example: +PMH: (0,1)
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