Fixed Mapping Of Sip Response To Isdn Release Reason - AudioCodes Mediant 600 User Manual


To configure Release Cause mapping:
1. Open the Release Cause Mapping page (Configuration tab > VoIP menu > GW and
IP to IP submenu > Manipulations > Release Cause Mapping).
2. In the 'Release Cause Mapping from ISDN to SIP' group, map different Q.850 Release
Causes to SIP Responses.
3. In the 'Release Cause Mapping from SIP to ISDN' group, map different SIP
Responses to Q.850 Release Causes.
4. Click Submit to apply your changes.

23.8.1 Fixed Mapping of SIP Response to ISDN Release Reason

The following table describes the mapping of SIP response to ISDN release reason.
SIP
Response
400* Bad request
401 Unauthorized
402 Payment required
403 Forbidden
User's Manual
Figure 23-6: Release Cause Mapping Page
Mapping of SIP Response to ISDN Release Reason
Description
ISDN Release
Reason
31 Normal, unspecified
21 Call rejected
21 Call rejected
21 Call rejected
316
Mediant 600 & Mediant 1000
Description
Document #: LTRT-83313