I manage a network infrastructure based on Catalyst 4500 series. From some time now, upper management decided to implement an IP Telephony solution. Unfortunately, the solution is not Cisco based. So far, I've managed to integrate the IP Telephony solution with the Catalyst voice vlan features with succes. The problem I am facing reffers to a new requirement for some users to have software IP phones (as opposed to hardware IP phones already in place and working just fine). Is it possible to have voice signaling traffic crossing from a user vlan to the voice vlan and back? I haven't been able to figure it out... Any advice is welcomed... Thank you.
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...