i downloaded the firmware( cmterm-8831-sip.9-3-3-5.cop.sgn)for cisco 8831 ip phone onto my desktop, and i am trying to upgrade on the CUCM but the firmware cant be located when i enter the location on the directory. please is there anything i am doing wrong?
Also, can i use filezilla to upload the file to the CUCM server. if so how do i proceed.
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...