Unfortunately this is not possible, unless specified by the user, the phone will use the built-in background which is hard coded on the device load. The only option that I see will be to manually set the new background and then block those settings.
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...