First, I am pleased to join you --- the problem in front of me that the length of call time when dial any number for International or local whatever, the dialing number take arround 25 to 28 second to call the number , so please your advice about this problem
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...