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Service Cisco CallManager is down after an upgrade

ilchenko2891
Level 1
Level 1

Hello, experts!

I upgraded CCM 4.1 to CCM 6.1.2.1000-13. I got the licence from cisco.com for nodes and units. But the Service Cisco CallManager periodically goes down. Phones do not get registered at all.

With respect

Igor

1 Accepted Solution

Accepted Solutions

Hi lgor,

Did you have the feature license ?

If not , you can contact licensing team at cisco

View solution in original post

3 Replies 3

Hi lgor,

Did you have the feature license ?

If not , you can contact licensing team at cisco

As above, you need a SW feature license from you go from m 4/5 to 6.x

I'll contact cisco to get this license.

Thank you.