An SRST remote site in my client currently have a problem in provider which cause a poor response time (average 2000ms) between call manager and the phones. The phones are in SRST mode now, but the Call Manager still consider the gateways registered to it. This cause incoming PSTN call to the remote site do not work, and I have to remove mgcp configuration in the remote router to force it to the operator.
Any explanation on why the phones can fallback to SRST although the connection is not broken ?
Any solution to this ? I wonder if the Call Manager have the same mechanism to consider a gateway as unregistered, so when SRST happens, the gateway is automatically unregistered from CCM.
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...