I am using Cisco IP Phone 7821 with PoE and Adapter for Power supply. So, Which one is more priority when PoE and Adapter are attached simultaneously. And Are anyway to control which one is selected first?
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...