[asterisk-users] Echo and static on PRI with errors.

[Steve Totaro]

On Tue, Jun 30, 2009 at 5:02 AM, Tom O'Connor <tom at twinhelix.org> wrote:

> Hi there,
>
> I'm having some fairly serious asterisk problems, which seem to be spread
> quite liberally across all asterisk versions, I've tried 1.4.2, 1.6.0.10,
> 1.6.2beta4 and still had exactly the same problem with static and echo on
> the line when using the PRI interface.
>
> A little background:
> Server: HP DL145 G3 Dual Opteron 246 with 2GB ram and a brand new OpenVox
> D110P http://www.voipon.co.uk/openvox-d110p-pci-isdn-pri-card-p-658.html
> Dual 250GB SATA disks in Software Raid 1
> Running Ubuntu 9.04 Jaunty, but I had the same problems on Intrepid and
> Hardy.
>
> Versions:
> Asterisk: 1.4.2, 1.6.0.10, 1.6.2beta4
> libpri: 1.4.10
> dahdi: 2.2.0-current
>
>
> Asterisk works fine for SIP calls, as long as they don't touch the outside
> world via the PRI card.
>
> This pastebin contains the console log from asterisk
> -vvvvvvvvvvvvvvvvvvvvvcg
> http://pastebin.com/f780c591e
>
> There are lots of chan_dahdi errors.  Occasionally, it claims to run out of
> channels and terminates the active calls.
>
> This is the contents of /etc/dahdi/system.conf
> http://pastebin.com/f1f654235
>
> This is the contents of /etc/asterisk/chan_dahdi.conf
> http://pastebin.com/f7ef35e72
>
> This is /proc/interrupts
> http://pastebin.com/f61cd8398
>
> This is lsmod
> http://pastebin.com/m56105bf5
>
> I've tried stuff like binding the processor affinity of the modules to one
> or the other processor, I've tried changing the slot the card is in.
> I asked similar questions on #asterisk, and tried their suggestions.
>
> Nothing seems to work.
>
> Any help would be graciously recieved.  I'm pretty much all out of ideas.
>
> Tom
>
> --
> Tom O'Connor
>
> http://www.twinhelix.org
> tom at twinhelix.org
>
>
>
I would roll back to the latest version of 1.4 or even 1.2 with the latest
version of good old Zaptel.

-- 
Thanks,
Steve Totaro
+18887771888 (Toll Free)
+12409381212 (Cell)
+12024369784 (Skype)
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