[Freeswitch-users] mod_openzap stops working after some calls

[Anthony Minessale]

I think we have some trouble surviving issues.
So when everything is ok we do fine but if something goes wrong we don't
recover.
We are still missing state timers in the q931.

maybe you can use your new pcap thing to see what goes wrong =D


On Fri, Feb 6, 2009 at 6:32 AM, Helmut Kuper <helmut.kuper at ewetel.de> wrote:

> Hello,
>
> since yesterday I do a real life test with FS in a 40 sip extension
> environment with TDM connection via wanpipe/sangoma A104d.
>
> I detected two times the problem, that openzap stops working, while SIP
> calls worked. Only restarting helped. Maybe reloading of mod_openzap
> helps as well, but I didn't tested that, yet. I filtered FS logfile for
> hints of that problem and I found a growing number of this line:
>
> 2009-02-06 11:09:51 [INFO] ozmod_isdn.c:706 zap_isdn_931_34() Duplicate
> SETUP message(?) for Channel 1:21 ~ 1:21 in state DOWN [ignoring]
>
> Befor restart  I saw such a line for *each* TDM channel and no one was
> able to dial out. mod_openzap handled around 40 outgoing calls until
> last restart .
>
> Since last restart FS runs good for 2 hours now without any duplicate
> SETUP in log ...
>
> Has anybody similar problems?
>
>
> regards
> Helmut
>
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-- 
Anthony Minessale II

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