Does Cisco 540 / 560 support DISA (Direct Inward System Access)?
One of my client's is pretty much convinced with the Cisco UC540 and Cisco UC560 telephone system. However, he needs confirmation whether the systems will support DISA (Direct Inward System Access)?
Basically, he would install the 2 systems in two different countries... with this, a user from country A would call up the system in country B, and then use one of their trunk lines to make outgoing calls in country B.
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...