I have two Cisco2821 routers connected to CUCM 6.1 via VPN connection ,and the two voice gateways used as CME in SRST mode , my issue is :
If the VPN connection down , the IP phones on the remote site registed on the CME after about 4 muintus and if the VPN reconnected the phones did not sense that VPN was reconnected and I must make reset for the phoone to be registerd on the CUCM 6.1.
and the question is :
are there any parameters (command ) can adjust the above issues?
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...