Hi, I am new to Cisco VOIP. Can anyone tell me how to change time on the phones? We have call manager 5.1. I do not see any option in the Call manager itself to change time. Is call manager grabbing time from the Linux OS itself? I was told by the company that installed our VOIP that the OS is locked down and that only Cisco can log into the OS. Is this true? If that is the case I cannot change the time on the call manager. Thanks for your help!!!!
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...