[Spce-user] retries of INVITES for session timers

[Jon Bonilla (Manwe)]

El Thu, 11 Apr 2013 09:43:47 +0200
Matthew Ogden <matthew at tenacit.net> escribió:

> Thanks again for your assistance Jon.
> 
> One last question, so I can track instances of this happening.
> 
> I have increased SEMS debug log level to 3.
> 
> What does it log if a call is terminated because the session timer expired?
> 
> (It is so verbose, I'm not sure I will notice it, and wil need to grep it).
> 
> Also, I assume these are normal course? DEBUG: Transaction timer expired:
> type=K, trans=0xaf82e0, eta=129798194, t=129798194
> Or is that what I'm looking for?
> 

Sems logs are too verbose. 
Transaction timer expired are normal logs AFAIR. 

What you could do to check similar logs is: Make a call with a test subscriber
and during the call kill (not close but kill) the sofphone or plug-off the
hardphone. When sems has to send the UPDATE or INVITE for the session timer
you'll see no answer, retransmissions and a timeout.




> > -----Original Message-----
> > From: Jon Bonilla (Manwe) [mailto:jbonilla at sipwise.com]
> > Sent: 08 April 2013 01:49 PM
> > To: spce-user at lists.sipwise.com
> > Cc: Matthew Ogden
> > Subject: Re: [Spce-user] retries of INVITES for session timers
> >
> > El Fri, 5 Apr 2013 19:09:23 +0200
> > Matthew Ogden <matthew at tenacit.net> escribió:
> >
> > > Hmmm... here it comes then.
> > >
> > > Its asterisk who sent the 100, so its their responsibility to keep
> > > sending the 200 until they get an Ack.
> >
> > Yes, I'd say so.
> >
> > >
> > > Would anyone else like to comment?
> > >
> > > Would there be a way without disabling timers to get SEMS to
> > > workaround this? (to go back to retrying the reINVITE?)
> > >
> > >
> >
> > Not without patching sems that I know.
> >
> > Why the 200 ok or its retransmissions are not reaching the system?
> > Shouldn't we focus on that?
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