SIP SRST won't fallback to CUCM once connectivity restores

[mohsin majeed]

Hi,

- Branch site have sip phone 7841 model. Phones successfuly goes into SRST while WAN connectivity lost.

Phone keep registering in SRST and won't re-register to CUCM when WAN connectivity restores.

As workaround i have to give  "no voice register global"command and recofigure. So, phone register to CUCM again.

- Also i am not able to call to PSTN during SRST in service. Pots Dial-peer is configured with 9T to the analog voice ports.

Regards,

[R0g22]

That is if you want to stay on 11.7
12.X has the fix for this. Like I said, if you are still having issues with 12.X, you would need to open up a TAC case. If you want the ES, TAC would be able to provide it.