Check the GW settings, probably it has calling identity restricted now.
You heard nothing probably because the GW is sending an alerting message, but no actual progress tones in-band. I suggest you leave you this way, there are a bunch of settings that do not resolve always. If you want to work on this, begin taking "debug isdn q931" and "term mon".
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...