[OpenSIPS-Users] Dialog information tracing in opensips Issue

Bogdan-Andrei Iancu bogdan at voice-system.ro
Tue Aug 25 12:24:08 CEST 2009


Looks good - can you post the opensips logs (in debug=6) for this single 
call ? just to verify.

Regards,
Bogdan

urmi lakkad wrote:
> Hello Bogdan,
>
> Thank you for ur response.
>
> Here with this mail I have _attached my SIP call capture_ using ngrep.
> So, please find the attachment. and do needful.
>
>
> -Thanks
> Urmi
>
> On Tue, Aug 25, 2009 at 12:41 PM, Bogdan-Andrei Iancu 
> <bogdan at voice-system.ro <mailto:bogdan at voice-system.ro>> wrote:
>
>     Post the SIP capture of the call you are testing with. Use "ngrep
>     -d any
>     . port 5060" to get the capture - this will solve the mystery.
>
>     Regards,
>     Bogdan
>
>     urmi lakkad wrote:
>     > Hello,
>     >
>     > Can u please suggest me some solution of my problem of DIALLOG
>     module ?
>     >
>     > Thank you for your attention.
>     >
>     > -Urmi
>     >
>     > 2009/8/21 urmi lakkad <urmi.lakkad at gmail.com
>     <mailto:urmi.lakkad at gmail.com>
>     > <mailto:urmi.lakkad at gmail.com <mailto:urmi.lakkad at gmail.com>>>
>     >
>     > Hello Brett,
>     >
>     > Thank you very much for quick response.
>     >
>     > My calls are working fine. I have checked through SIPp and also
>     > with Grandstream Phones. The call is working fine with out
>     > failure. At the time of call, I have started the wireshark to
>     > capture the packets, but there also I m not getting any negative
>     > reply like 400 or 300.
>     >
>     > See, my call is working fine, call dialog created successfully,
>     > but after that it destroyed, again new dialog is created n that
>     > too destroy. For a single call it creates 2 dialogs. But that
>     > dialog entry is not going to DB. Please suggest me the right thing
>     > to do.
>     >
>     > Thanks a lot for your attention.
>     >
>     >
>     > -Urmi
>     >
>     >
>     >
>     > On Thu, Aug 20, 2009 at 7:38 PM, Brett Nemeroff
>     > <brett at nemeroff.com <mailto:brett at nemeroff.com>
>     <mailto:brett at nemeroff.com <mailto:brett at nemeroff.com>>> wrote:
>     >
>     > Urmi,
>     > You log shows the call having failed. I'm not sure why you
>     > think it runs for the proper duration. But as far as OpenSIPs
>     > is concerned, the call failed. It's likely a problem in your
>     > sipp scenario. It's very possible that sipp thinks the call is
>     > up, but the proxy does not.
>     >
>     > In any case, OpenSIPs is behaving as expected, the call fails,
>     > the dialog is destroyed.
>     > Aug 19 17:46:27 [6060] DBG:dialog:next_state_dlg: dialog
>     > 0x2aaaad55af90 changed from state 1 to state 5, due event 1
>     > Aug 19 17:46:27 [6060] DBG:dialog:dlg_onreply: dialog
>     > 0x2aaaad55af90
>     > failed (negative reply)
>     >
>     > BTW, a negative reply is >=400 (or may also include >= 300,
>     > can't remember). Check your traces, see where that comes from.
>     > -Brett
>     >
>     > On Thu, Aug 20, 2009 at 9:02 AM, urmi lakkad
>     > <urmi.lakkad at gmail.com <mailto:urmi.lakkad at gmail.com>
>     <mailto:urmi.lakkad at gmail.com <mailto:urmi.lakkad at gmail.com>>> wrote:
>     >
>     > Hello Stanisław Pitucha,
>     >
>     > Thank you for support.
>     >
>     > No, My call is established perfectly and is running for
>     > the specified duration without fail.
>     > I m firing the call using SIPp.
>     >
>     > Also, the dialog state gives me 1.
>     >
>     > Thanks for ur attention.
>     >
>     > -Urmi
>     >
>     > 2009/8/20 Stanisław Pitucha <viraptor at gmail.com
>     <mailto:viraptor at gmail.com>
>     > <mailto:viraptor at gmail.com <mailto:viraptor at gmail.com>>>
>     >
>     > 2009/8/20 urmi lakkad <urmi.lakkad at gmail.com
>     <mailto:urmi.lakkad at gmail.com>
>     > <mailto:urmi.lakkad at gmail.com <mailto:urmi.lakkad at gmail.com>>>:
>     > > Am I doing right or not ? If not, please tell me the
>     > correct way.
>     > > One more thing, Is my configuration is correct or not ??
>     >
>     > It looks like your call doesn't even get accepted:
>     > Aug 19 17:46:27 [6060] DBG:dialog:next_state_dlg: dialog
>     > 0x2aaaad55af90 changed from state 1 to state 5, due
>     > event 1
>     > Aug 19 17:46:27 [6060] DBG:dialog:dlg_onreply: dialog
>     > 0x2aaaad55af90
>     > failed (negative reply)
>     >
>     > Maybe you require authentication, or something else?
>     > Just take care of
>     > the call not failing first. So far it's rejected
>     > before an OK answer
>     > (state 1 is "after sending an INVITE", state 5 is
>     > "deleted" - more or
>     > less).
>     > Capture the traffic and see what's going on.
>     >
>     > --
>     > Kind regards,
>     >
>     > Stanisław Pitucha, Gradwell Voip Engineer
>     >
>     > T: 01225 800 831 | F: 01225 800 801 | E:
>     > stan at gradwell.net <mailto:stan at gradwell.net>
>     <mailto:stan at gradwell.net <mailto:stan at gradwell.net>> |
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