After V14 upgrade UCM and CUC phone issues

[Jake andrade]

We did the upgrade last night from V12.5 to V14 for both UCM and CUC. Now the phones are doing some weird things.

1) most of our phones across the state will not registering

2) the ones that do register will not connect to voice mail

[Jake andrade · Accepted solution]

solved 

[Roger Kallberg]

It would be nice if you could share what you did to solve your issue so that others can get help if they run into the same problem.