[Asterisk-Users] PRI - Ring requested on channel errors - inbound & outbound stop working.

[Dan Sully]

A few days ago, I started getting these errors on my Asterisk (1.2.9.1) console:

    -- Executing Queue("Zap/1-1", "sales|tT|||3600") in new stack
    -- Channel 0/2, span 1 got hangup
    -- Channel 0/1, span 1 got hangup request
Jun 27 10:53:27 WARNING[18863]: chan_zap.c:8518 pri_dchannel: Ring requested on channel 0/2 already in use on span 1.  Hanging up owner.
Jun 27 10:53:29 WARNING[18863]: chan_zap.c:8518 pri_dchannel: Ring requested on channel 0/2 already in use on span 1.  Hanging up owner.
Jun 27 10:53:31 WARNING[18863]: chan_zap.c:8518 pri_dchannel: Ring requested on channel 0/2 already in use on span 1.  Hanging up owner.
Jun 27 10:53:33 WARNING[18863]: chan_zap.c:8518 pri_dchannel: Ring requested on channel 0/2 already in use on span 1.  Hanging up owner.
Jun 27 10:53:35 WARNING[18863]: chan_zap.c:8518 pri_dchannel: Ring requested on channel 0/2 already in use on span 1.  Hanging up owner.
Jun 27 10:53:36 WARNING[18863]: chan_zap.c:8518 pri_dchannel: Ring requested on channel 0/2 already in use on span 1.  Hanging up owner.
Jun 27 10:53:38 WARNING[18863]: chan_zap.c:8518 pri_dchannel: Ring requested on channel 0/2 already in use on span 1.  Hanging up owner.
    -- Channel 0/1, span 1 got hangup
Jun 27 10:53:46 WARNING[18863]: chan_zap.c:8518 pri_dchannel: Ring requested on channel 0/2 already in use on span 1.  Hanging up owner.
Jun 27 10:53:49 WARNING[18863]: chan_zap.c:8518 pri_dchannel: Ring requested on channel 0/2 already in use on span 1.  Hanging up owner.

At this point, any inbound and outbound calls fail. If I restart asterisk,
things work fine for a few days until it happens again.

Any thoughts on this issue?

Running zaptel 1.2.6 with libpri 1.2.3 and a TE110P, with the wcte11xp driver on Linux.

Thanks.

-D
--
<Daemon> seriously, first there was the circle, then sliced bread, then tivo