MGCP between CallManger 4.2(3) and Gateway 2851 with 5 E1s B-ch OOS
I have some problems between CallManager 4.2(3) and gateway 2851 with 5 E1s, I see that the gateway register to CallManager but I receive alarms on the EVENT VIEWER of the CCM that all E1s that the b-channel out of service, also there is an Transient connection attempt with the following explanation:
A conection was established and immediately dropped before completion registration. Incomplete registration may indicate a device is rehoming in the middle of registration.
Here is a show ccm, where you can see the registration ok:
Re: MGCP between CallManger 4.2(3) and Gateway 2851 with 5 E1s B
How many E1/T1 do you have working in the router, It could be that the config. in the CCM shows the other spare controllers but they are not configured.It seems that the router is trying to register all the controllers
These are the paths to get to each CCX logs through CLI. They may be helpful if you are having issues accessing RTMT or downloading logs through it.
If you want to download them you have to prefix "file get " and you can add one of the options (re...