[cisco-voip] MGCP to PSTN - 0x80A9 - Temporary failure? - SOLVED

[Stephen Greszczyszyn]

Peter,

Thanks for the response.  I think that something was wrong at the
physical level or with one of the E1 controllers.

A combination of unplugging/plugging the E1 cable, using another
controller on the MGCP and PSTN routers, shutting down a couple of
unused controllers that I forgot about, and rebuilding the MGCP
gateway config in CUCM worked.

In the end it was probably just the cable or controller, but I got a
call to be up for over 10 minutes, so I'm happy :)

On Wed, Feb 3, 2010 at 6:28 PM, Peter Slow <peter.slow at gmail.com> wrote:
> It's sort of telling us. E: 502 in the DLCX means "The transaction
> could not be executed, because the endpoint does not have sufficient
> resources (permanent condition)." ...Granted, the call is already
> established and probably shouldn't have been dropped, but that's
> besides the point =P
>
> Can we see MGCP Packet plus Q931 debugs together, along with anythign
> else that appears on screen for the duration of the call? is there
> really nothing going on when the GW drops the call?
>
> -Peter
>