Answer And Disconnect Supervision Parameters - AudioCodes Mediant 800B User Manual

Parameter
CLI: is-cas-sndhook-flsh
[CASSendHookFlash]
Release Cause Mapping from ISDN to SIP Table
Web: Release Cause Mapping
Table
EMS: ISDN to SIP Cause
Mapping
CLI: configure voip > gw
manipulations
CauseMapIsdn2Sip
[CauseMapISDN2SIP]
Release Cause Mapping from SIP to ISDN Table
Web: Release Cause Mapping
Table
EMS: SIP to ISDN Cause
Mapping
CLI: configure voip > gw
manipulations
CauseMapSip2Isdn
[CauseMapSIP2ISDN]

56.10.8 Answer and Disconnect Supervision Parameters

The answer and disconnect supervision parameters are described in the table below.
Parameter
Web: Wait before PSTN Release-
Ack
CLI: wait-befor-pstn-rel-ack
[TimeToWaitForPstnReleaseAc
k]
User's Manual

[0] = Disable (default)

[1] = Enable
If the device receives a mid-call SIP INFO message with flashhook
event body (as shown below) and this parameter is set to 1, the
device generates a wink signal toward the CAS trunk. The CAS
wink signal is done by changing the A bit from 1 to 0, and then back
to 1 for 450 msec.
INFO sip:4505656002@192.168.13.40:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.13.2:5060
From: <sip:06@192.168.13.2:5060>
To:
<sip:4505656002@192.168.13.40:5060>;tag=13287879
6-1040067870294
Call-ID: 0010-0016-D69A7DA8-1@192.168.13.2
CSeq:2 INFO
Content-Type: application/broadsoft
Content-Length: 17
event flashhook
Note: This parameter is applicable only to T1 CAS protocols.
This table parameter maps ISDN Q.850 Release Causes to SIP
responses.
The format of the ini file table parameter is as follows:
[CauseMapISDN2SIP]
FORMAT CauseMapISDN2SIP_Index =
CauseMapISDN2SIP_IsdnReleaseCause,
CauseMapISDN2SIP_SipResponse;
[\CauseMapISDN2SIP]
This table parameter maps SIP responses to Q.850 Release
Causes. The format of the ini file table parameter is as follows:
[CauseMapSIP2ISDN]
FORMAT CauseMapSIP2ISDN_Index =
CauseMapSIP2ISDN_SipResponse,
CauseMapSIP2ISDN_IsdnReleaseCause;
[\CauseMapSIP2ISDN]
Table 56-61: Answer and Disconnect Parameters
Defines a timeout (in milliseconds) that the device waits for the
receipt of an ISDN Q.931 Release message from the PSTN side
before releasing the channel. The Release ACK is typically sent
by the PSTN in response to the device's Disconnect message to
end the call. If the timeout expires and a Release message has
not yet been received, the device releases the call channel.
Mediant 800B Gateway and E-SBC
Description
Description
916 Document #: LTRT-10286