User`s manual

Version 5.4 211 May 2008
SIP User's Manual 3. Web-Based Management
3.4.5.4.7 Release Cause Mapping
The 'Release Cause Mapping' page consists of two groups that allow the device to map up
to 12 different SIP Responses to Q.850 Release Causes and vice versa, thereby overriding
the hard-coded mapping mechanism (described in ''Release Reason Mapping'' on page
459).
Note: You can also configure SIP Responses-Q.850 Release Causes mapping
using the ini file table parameters CauseMapISDN2SIP and
CauseMapSIP2ISDN (refer to ''ISDN and CAS Interworking-Related
Parameters'' on page 348).
¾ To configure Release Cause Mapping, take these 5 steps:
1. Open the 'Release Cause Mapping' page (Configuration tab > Protocol
Configuration menu > Routing Tables submenu > Release Cause Mapping page
item).
Figure 3-82: Release Cause Mapping Page
2. In the 'Release Cause Mapping from ISDN to SIP' group, map (up to 12) different
Q.850 Release Causes to SIP Responses.
3. In the 'Release Cause Mapping from SIP to ISDN' group, map (up to 12) different SIP
Responses to Q.850 Release Causes.
4. Click the Submit button to save your changes.
5. To save the changes so they are available after a power failure, refer to ''Saving
Configuration'' on page 265.