[Asterisk-Users] Problem with T1 PRI line resetting/dropping calls.

[Steven Critchfield]

On Mon, 2004-06-07 at 07:07, Gary Franczyk wrote:
> Thanks, but that post doesn't cover the red alarms... Which is probably the
> most important error message in the log.
> 
> When I said Middle of the night, I mean various times in the night.. 10pm,
> 2am, 3am, etc.  It also happens in the middle of the day... 10am, 1:30pm,
> etc.  Its all over the map.
> 
> The system is hardware Raid-1 mirroring (Dell 1650 with a raid option).
> SCSI drives.
> It looks like others have agreed that there is probably a bigger problem on
> the line causing the red alarms.
> 
> Thanks for your help so far...  I am going to request a monitor on our line
> to see if they can see anything... I don't have much hope in that, though..

So once again, have you verified with zttool where the card is getting
its timing from? If it says internal, or any non PSTN connected span,
you will have found the error. and will need to power off the machine,
not just reboot it.  
-- 
Steven Critchfield <critch at basesys.com>