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

[Tom O'Connor]

On Tue, Jun 30, 2009 at 1:31 PM, Tzafrir Cohen <tzafrir.cohen at xorcom.com>wrote:

> On Tue, Jun 30, 2009 at 10:02:29AM +0100, Tom O'Connor wrote:
>
> >
> >
> > 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
>
> Why have you disabled the echo canceller?
>
> >
> > 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
>
> dahdi_echocan_mg2 is loaded .
>
> However, what do you see on:
>
>  dahdi show channel 1
>
> Oops. sorry about posting twice.  The first one appeared to bounce.
Anyway..

Either having the echo canceller enabled or disabled makes no difference.

Steve, I was trying to avouid using 1.2, we're using 1.0 something at the
moment, works fine, but new office forces a new server.  Will 1.4 or 1.6
work with "good old zaptel"?

Also, yes, the PRI works absolutely fine with the old asterisk server, and
the settings are identical in the zaptel / system.conf files


-- 
Tom O'Connor

http://www.twinhelix.org
tom at twinhelix.org
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