I have an Cisco 2821 (IOS 12.3(8r)T7) router with following interfaces:
subslot 3 vic2 -2 E/M
When i add this gateway (2821) to CCM 4.1(2) as MGCP gateway in subslot's box i don't have the choice of vic2-2BRI-NT/TE.
Does anyone know if this cards aren't supported?
The voice compatibility document will help you in finding this information:
I think you didn't understand me.
I want to know why BRI interfaces in gateway 2821 using MGCP protocol didn't appear in CallManager GUI.
In 2821 CLI they appear and are working.
the 28xx ISR Series supports only: T1 CAS, T1 PRI, E1 , FXS , FXO with MGCP.
Can i configure 2821 as H323 gateway, in spite of call manager 4.1(2) system guide says that 2821 it only support MGCP?