[asterisk-ss7] Digium TE410P and Siemens EWSD

Anton anton.vazir at gmail.com
Wed Mar 15 05:29:48 MST 2006


What codecs do you use? Is there IPP g729/g723 onthe same 
box or you are using external gateway? What call volumes 
you did tryed? I do experience audiolost problems with IPP 
codecs.

Did you apply modified patch, since first patch was made 
incorrectly. Did you try setting
use_connect => no

?

On 15 March 2006 17:25, leonimar cape wrote:
> I am using TE410P with chan_ss7. So far I havent
> experience audio lost yet. But still I have problem
> with the ring backtone when the caller is coming from
> the pstn side. I have already applied the patch but to
> no avail. The switch that I am interconnected with is
> a Nortel DMS switch. I have already asked from them to
> put a protocol analyzer.
>
> Hope we can determine the problem.
>
> :)
>
> --- Anton <anton.vazir at gmail.com> wrote:
> > Try to use kernel 2.6.15.5 and try to play with
> > TE410P
> > settings  - I had the same with Sangoma in few
> > different
> > cases - but now it runs. Sifira guys as I know uses
> > Digium
> > hardware for ss7
> >
> > Do you use g729 codec? When you'll succeed running
> > SS7
> > please let us know about audio lost messages - It's
> > a
> > problem why I can't run SS7 driver right now. Audio
> > is
> > glitchy because of it... But you may not meet that
> > problem.
> >
> > On 15 March 2006 14:13, Artur Dziak wrote:
> > > Hi.
> > > I have little question.
> > > Run anybody Digium TE410P and chan_ss7 with
> >
> > Siemens EWSD?
> >
> > > I have a problem.
> > > Layer 1of ss7  run good, but upper layers dont'
> >
> > run.
> >
> > > In logs i see:
> > >
> > > Mar 15 09:54:13 NOTICE[26590] mtp.c: MTP2
> >
> > bitstream frame
> >
> > > format error, entering octet counting mode on link
> >
> > 'l1'.
> >
> > > (762 or 763 times per second)
> > >
> > > I read faq for ss7. IRQs its OK. Line have one
> >
> > week
> >
> > > tests. Tests was passed. Is this possible to run
> >
> > te410
> >
> > > with siemens ewsd?
> > >
> > > Machine: PIV with 1GB RAM
> > > chan_ss7 ver. 0.82
> > > zaptel driver 1.2.3
> > > asterisk 1.2.4
> > > kernel 2.6.9.22
> > > Line e1 with ss7 signalling.
> > >
> > > Regards
> > > Bulo
> > >
> > >
> > >
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