HI Bogdan,
thanks for your reply. yes you are correct. The Bye doesn't have the Route header. It appears the the 200 OK sent to the caller doesn't contain a Record-route header. Messages between openser and callee contain record-route information, but messages between caller and openser do not. Is there a way to enable that?
Here's more detail: 192.168.0.101 = Caller (sipp) 1.2.3.4 = openser 4.3.2.1 = callee ( sipp)
1.) 192.168.0.101 -> 1.2.3.4 SIP/SDP Request: INVITE sip:service@1.2.3.4:5060, with session description 2.) 1.2.3.4 -> 192.168.0.101 SIP Status: 100 Giving a try 3.) 1.2.3.4 -> 4.3.2.1 SIP/SDP Request: INVITE sip:service@4.3.2.1:5060, with session description 4.) 4.3.2.1 -> 1.2.3.4 SIP Status: 180 Ringing 5.) 4.3.2.1 -> 1.2.3.4 SIP/SDP Status: 200 OK, with session description 6.) 1.2.3.4 -> 192.168.0.101 SIP Status: 180 Ringing 7.) 1.2.3.4 -> 192.168.0.101 SIP/SDP Status: 200 OK, with session description 8.) 192.168.0.101 -> 1.2.3.4 SIP Request: ACK sip:service@1.2.3.4:5060 9.) 1.2.3.4 -> 4.3.2.1 SIP Request: ACK sip:service@4.3.2.1:5060 10.) 192.168.0.101 -> 1.2.3.4 SIP Request: BYE sip:service@1.2.3.4:5060 11.) 1.2.3.4 -> 4.3.2.1 SIP Request: BYE sip:service@4.3.2.1:5060 12.) 4.3.2.1 -> 1.2.3.4 SIP Status: 200 OK 13.) 1.2.3.4 -> 192.168.0.101 SIP Status: 200 OK
--- Packets 6,7 and following contain no Record-route information. The other weird thing is that openser is passing on the Route: header it recevied from callee to the caller.
Please see attached for complete ngrep output.
On 2/21/07, Bogdan-Andrei Iancu bogdan@voice-system.ro wrote:
Hi Andy,
could you check on the net if the BYE contain the Route hdr added to INVITE as Record-Route? I have some doubts on this as I see: 0(966) find_first_route: No Route headers found 0(966) loose_route: There is no Route HF
and if the BYE is not identified, the dialog is not closed.
regards, bogdan
Andy Pyles wrote:
Hello,
I have a question on how to configure the dialog module ( 1.2.x from cvs yesterday ).
With my config, ( attached) I can make calls and have verified that the acc module is working correctly.
My question is, when I enable the dialog module, I can see that it is incrementing call count correctly, but when a bye is received, the dialog:active_dialogs statistic is never decremented.
In the debug level 9 logs, ( also attached) I see this error after the 200OK is sent to the bye:
1(969) DBUG:dialog:unref_dlg: unref dlg 0xa7ce5a98 with 1 (delete=0)-> 1
Is this a case of one of the timers being set too short? by the way using a variable call length from well under a second ( using sipp ) to 20 second call doesnt' seem to make a difference .
Thanks, Andy
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