[asterisk-ss7] problem with two systems running libss7 (Matthew Fredrickson)

[Matt Fredrickson]

If it's a sangoma card, make sure you don't use the "hardware dchannel" feature.  I think somebody else tried to set it up and it didn't behave properly with libss7 with that feature enabled.  Their patch to zaptel didn't make it behave exactly like a true zaptel dchannel does, and so I believe it times out when polling for writablility.  Of course (shameless plug) I recommend Digium cards.  That's what I test and develop on.

--
Matthew Fredrickson
Software/Firmware Engineer
Digium, Inc.

----- "pmaz" <pmaz at dmcs.pl> wrote:
> >Hi
> >
> >I have isolated libss7 stack from asterisk. I just have mtp2, mtp3
> and isup
> >running for libss7 with no external interfaces (ss7linktest
> executable).
> >
> >I enabled libss7 with  "ss7linktest itu XXX YYY" on one system and
> >"ss7linktest itu YYY XXX" on other system.
> >
> >Rgds
> >sai
> 
> 
> Hello,
> 
> 
> I'm having the same problem with two asterisk boxes connected via
> sangoma a104d card. 
> Using latest asterisk from svn with integrated ss7 support.
> Link just hangs in "PROVING" state.. after checking sources of libss7
> i found out, that (unless i'm mistaken of course)
> some timeout function should be called when scheduled requests
> timeouts, and i think it is never called so it may be
> a timing problem.
> 
> 
> 
> 
> 
> 
> 
> 
> 
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