I'm trying to put to work a small voip setup compossed of CCM 5.0 server and a 2821 with a VIC2-2BRI card and IOS 12.4(10). I'm trying to connect to a pbx configuring my VIC2-2BRI card as TE (user side) and using MGCP to manage the gateway.
I have problems to route the calls outside the ip network through the pbx, however I can receive calls (but when I hook off the call drops). I think there's a problem with the call legs, because when I 'debug mgcp' I see somenthing like: NO LEG, ERROR RC=25
In callmanager everything seems to be ok, the gateway and endpoint are registered, and the route pattern report shows the right routing.
I haven't configured any dial peers since I think it's not necessary bur obviously there's something missing. My question is, what should I check next?