[asterisk-users] PRI device is down

[Tzafrir Cohen]

On Sun, Aug 03, 2008 at 10:05:46AM +0300, Elliot Murdock wrote:
> Hello,
> 
> My Digium wct4xxp suddenly stopped working.  Here are some of the logs:
> 
> zap restart
> [Aug  3 10:02:55] WARNING[15050]: chan_zap.c:903 zt_open: Unable to
> specify channel 1: Device or resource busy
> [Aug  3 10:02:55] ERROR[15050]: chan_zap.c:7164 mkintf: Unable to open
> channel 1: Device or resource busy
> here = 0, tmp->channel = 1, channel = 1
> [Aug  3 10:02:55] ERROR[15050]: chan_zap.c:10471 build_channels:
> Unable to register channel '1-15'
> [Aug  3 10:02:55] WARNING[15050]: chan_zap.c:9768 zap_restart: Reload
> channels from zap config failed!
> 
> I can supply other logs, but what can be wrong with the card/system?

Can you try instead:  'module unload chan_zap.so' and then: 'module load
chan_zap.so' ?

If that doesn't work, what is the output of:

  cat /proc/zaptel/*

-- 
               Tzafrir Cohen
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