i am using 4.1 ccme how i can download the firmwire for 7961,7941 and 7911and ring tone and please explain the procedure to upload to the ccme.
Hope things are going well for you! Have you tried these commands?
Problem: CUE Clock Not Synchronizing with CME Router Configured as a NTP Server
NTP on the CUE is unable to synchronize with the CallManager Express. The CallManager Express router is configured as a NTP server. The CUE clock is not displaying accurate time. However, CallManager Express displays the correct time.
Issue these commands in order to overcome this problem:
On the CallManager Express router:
On the CUE:
ntp server x.x.x.x
!--- Where x.x.x.x is the ip address of the CME router which is configured as a NTP server.
Once the mentioned configuration changes are made on the CUE and CallManager Express, issue the show ntp status command on the CallManager Express router. You should see that the clock is synchronized.
Hope this helps!