CFNA in mode SRST

[matthewlogan46]

Hi,

I have configured the Call Forward No Answers in the Cisco IP Phones in the CUCMv8, my  question is:

In the SRST mode, the phones registered in the SRST Gateway lost this CFNA configuration?

Thanks

[Jonathan Schulenberg]

None of that feature state configuration is retained during failover. SRST is just there to provide dialtone.