[asterisk-users] weird "RED alarm" on FXO channel

[Russ Meyerriecks]

On Mon, Feb 04, 2013 at 04:23:21PM -0500, neo haux wrote:
> I have a recurrent problem on my asterisk box. I have "VIA Samuel 2" as a
> CPU. With  asterisk v11.1.0 and dahdi-linux-complete-2.6.1+2.6.1 compiled
> from source.
> 
> I get a RED alrm drom the port 1( FXO) two or three times per day:

If your red alarms are originating from call alarm transitions that get
stuck, you could try dahdi-linux 2.6.2-rc1. It has a patch that addresses a
stuck red alarm.

Tarball:
http://downloads.asterisk.org/pub/telephony/dahdi-linux/dahdi-linux-2.6.2-rc1.tar.gz

Git source:
git://git.asterisk.org/dahdi/linux.git

Patch that fixes stuck red alarms:
http://git.asterisk.org/gitweb/?p=dahdi/linux.git;a=commitdiff;h=8bf04348963b440b57e308fdec6cc57c64fcdd3f

-- 
Russ Meyerriecks
Digium, Inc. | Linux Kernel Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
direct: +1 256-428-6025
Check us out at: www.digium.com & www.asterisk.org