[asterisk-ss7] Digium TE410P and Siemens EWSD

leonimar cape leo_mac_ph at yahoo.com
Wed Mar 15 05:25:51 MST 2006


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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