Verify ISDN timeslot configuration
Make sure that the ISDN timeslots are configured properly. If the link command under
interface bundle
is entered with partial channels, calls cannot be successful on the
remaining channels. Furthermore, these remaining timeslots cannot be used in another
bundle.
For example, in the following configuration, only timeslots 1 to 12 can be used for calls.
SR/configure# interface bundle pri1
SR/configure/interface/bundle pri1# link pri_t1 1/1:1-12 voice
Display the configuration status
You can display the configuration status using the debug isdn isdn-status command:
Figure 62: debug isdn isdn-status sample output
Be sure that the far end also uses the same switch type (in this example, shown as primary
5ess).
Troubleshooting a SIP Media Gateway problem
326 Troubleshooting August 2013
Comments? infodev@avaya.com