I have no experience with ISDN configuration. Can anyone please help me configure this one or maybe point to a url closely related to what i have. I have 3640 on both ends with NM-HDV-2T. Our Telco is said to be using CSS with basic-5ess for its switch-type.
For both routers, i have also Controller-T1 for voice traffic. Below is the diagram for this one:
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...