Hi Juha,

i can only see one "100 Trying". Do you have some tcpdump of the problem?

-Raphael.

Juha Heinanen wrote:
> this is still left on my list of problems with trunk.  it would be nice
> if someone more familiar with sems sip stack would take a look at it.
>
> -- juha
>
> ------------------------------------------
>
> Juha Heinanen writes:
>
>  > my b2bua ivr app sends invite to callee and gets immediately back from
>  > outbound proxy 100 trying. in spite of 100 trying, wireshar shows that
>  > b2bua app sends re-invite to outbound proxy 500 ms later, which, i
>  > think, it should not do.
>  > 
>  > below is debug trace.  LOG entries are printed by outbound proxy.  for
>  > some reason the debug does not show the two invites sent out by sems,
>  > but it does show the two 100 tryings that it gets back from the proxy
>  > after each of the two invite.
>  > 
>  > any explanation?
>  > 
>  > -- juha
>  > 
>  > Mar 20 11:33:46 test sems[7308]: Info: Ivr-Python: sip:[EMAIL PROTECTED] 
> trying to connect to sip:[EMAIL PROTECTED] 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (IvrDialogBase.cpp)(IvrDialogBase_b2b_connectCallee)(334): args != Py_None 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmDtmfDetector.cpp)(setInbandDetector)(209): Setting spandsp DTMF detector 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (Ivr.cpp)(createCalleeSession)(815): Created B2BUA callee leg, From: "Juha 
> Heinanen" <sip:[EMAIL PROTECTED]> 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmB2BSession.cpp)(relayEvent)(185): AmB2BSession::relayEvent: 
> id=65EE9A2B-47E22F7A00008BF3-B623EBB0 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmEventQueue.cpp)(postEvent)(48): 
> AmEventQueue: trying to post event 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmEventQueue.cpp)(postEvent)(56): 
> AmEventQueue: event posted 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmEventQueue.cpp)(processEvents)(71): event processed 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmSession.cpp)(run)(356): [EMAIL 
> PROTECTED] dlg.getUACTransPending() = 0 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmThread.cpp)(_start)(68): Thread 
> 3063417776 is starting. 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmEventQueue.cpp)(processEvents)(69): before processing event 
>  > Mar 20 11:33:46 test /usr/sbin/openser[7242]: LOG: INVITE <sip:[EMAIL 
> PROTECTED]> by <sip:[EMAIL PROTECTED]> is from Application Server 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmEventQueue.cpp)(processEvents)(71): event processed 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmSession.cpp)(run)(356): [EMAIL 
> PROTECTED] dlg.getUACTransPending() = 1 
>  > Mar 20 11:33:46 test /usr/sbin/openser[7240]: LOG: INVITE <sip:[EMAIL 
> PROTECTED]> by <sip:[EMAIL PROTECTED]> is from Application Server 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (SipCtrlInterface.cpp)(handleSipMsg)(411): Received reply: 100 Trying 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (SipCtrlInterface.cpp)(handleSipMsg)(412): rep.callid = <[EMAIL PROTECTED]> 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (SipCtrlInterface.cpp)(handleSipMsg)(413): rep.local_tag = 
> <65EE9A2B-47E22F7A00008BF3-B623EBB0> 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (SipCtrlInterface.cpp)(handleSipMsg)(414): rep.remote_tag = <> 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (SipCtrlInterface.cpp)(handleSipMsg)(415): cseq = <10> 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmEventQueue.cpp)(postEvent)(48): 
> AmEventQueue: trying to post event 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmEventQueue.cpp)(postEvent)(56): 
> AmEventQueue: event posted 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmEventQueue.cpp)(processEvents)(69): before processing event 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmSession.cpp)(process)(494): 
> AmSession::process 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmSession.cpp)(process)(498): 
> Session received SIP Event 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmB2BSession.cpp)(onSipReply)(163): onSipReply: 100 Trying (fwd=0) 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmB2BSession.cpp)(onSipReply)(164): onSipReply: content-type =  
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmSipDialog.cpp)(updateStatus)(178): updateStatus(reply): transaction found! 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmSession.cpp)(onSipReply)(602): 
> Dialog status changed Disconnected -> Pending (stopped=false)  
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmB2BSession.cpp)(relayEvent)(185): AmB2BSession::relayEvent: 
> id=6E1D1BA8-47E22F7600049E62-B6AA7BB0 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmEventQueue.cpp)(postEvent)(48): 
> AmEventQueue: trying to post event 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmEventQueue.cpp)(processEvents)(69): before processing event 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (Ivr.cpp)(process)(760): 
> IvrDialog::process 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmB2BSession.cpp)(onB2BEvent)(272): reply received from other leg 
>  > Mar 20 11:33:46 test sems[7308]: Debug: Ivr-Python: call_center: got 
> reply: 100 Trying 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmB2BSession.cpp)(onB2BEvent)(108): B2BSipReply: 100 Trying (fwd=0) 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmB2BSession.cpp)(onB2BEvent)(109): B2BSipReply: content-type =  
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmEventQueue.cpp)(processEvents)(71): event processed 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmSession.cpp)(run)(356): [EMAIL 
> PROTECTED] dlg.getUACTransPending() = 0 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmEventQueue.cpp)(postEvent)(56): 
> AmEventQueue: event posted 
>  > Mar 20 11:33:46 test sems[7308]: Debug: 
> (AmEventQueue.cpp)(processEvents)(71): event processed 
>  > Mar 20 11:33:46 test sems[7308]: Debug: (AmSession.cpp)(run)(356): [EMAIL 
> PROTECTED] dlg.getUACTransPending() = 1 
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