Answer And Disconnect Supervision Parameters - AudioCodes Mediant 3000 User Manual

User's Manual
Parameter
Release Cause Mapping from ISDN to SIP Table
Web: Release Cause Mapping
Table
EMS: ISDN to SIP Cause
Mapping
[CauseMapISDN2SIP]
Release Cause Mapping from SIP to ISDN Table
Web: Release Cause Mapping
Table
EMS: SIP to ISDN Cause
Mapping
[CauseMapSIP2ISDN]

51.10.8 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
[TimeToWaitForPstnReleaseA
ck]
Web: Answer Supervision
EMS: Enable Voice Detection
[EnableVoiceDetection]
Web/EMS: Max Call Duration
Version 6.8
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 51-59: 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.
The valid value is 1 to 360,000. The default is 6,000.
Note: This parameter is applicable only to Digital interfaces.
Enables the sending of SIP 200 OK upon detection of speech, fax,
or modem.

[1] Yes = The device sends a SIP 200 OK (in response to an
INVITE message) when speech, fax, or modem is detected.

[0] No = (Default) The device sends a SIP 200 OK only after it
completes dialing.
Typically, this feature is used only when early media (enabled
using the EnableEarlyMedia parameter) is used to establish the
voice path before the call is answered.
Notes:

To activate this feature, set the EnableDSPIPMDetectors
parameter to 1.

This feature is applicable only when the protocol type is CAS.
Defines the maximum duration (in minutes) of a call. If this duration
51. Configuration Parameters Reference
Description
Description
905 Mediant 3000