BYE is the request (not response message) 2015-12-20 13:32 GMT+03:00 Gholamreza Sabery <gr.sab...@gmail.com>:
> Thank you Dmitri. But It seems that it should not work this way. Here: > https://supportforums.cisco.com/document/113271/understanding-sip-traces > it is written : > Note that the To and From header fields are not reversed in the response > message as one might expect them to be. This is because the To and From > header fields in SIP are defined to indicate the direction of the request, > not the direction of the message. > > Any ideas? > > On Sun, Dec 20, 2015 at 1:47 PM, Dmitri Savolainen <savolai...@erinaco.ru> > wrote: > >> hi, it means BYE was generated by called party, so the To and From URIs >> and tags have been swapped. >> >> 2015-12-20 11:52 GMT+03:00 Gholamreza Sabery <gr.sab...@gmail.com>: >> >>> In the ACC modules' database table (acc) in Kamailio sometimes from_tag, >>> to_tag and callid of an INVITE and corresponding BYE completely match. But >>> sometimes from_tag in INVITE is to_tag of BYE and to_tag of BYE will become >>> from_tag of INVITE. Why this happens? Is this normal? >>> >>> Regards >>> >>> _______________________________________________ >>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>> sr-users@lists.sip-router.org >>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>> >>> >> >> >> -- >> Savolainen Dmitri >> >> _______________________________________________ >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >> sr-users@lists.sip-router.org >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> >> > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > -- Savolainen Dmitri
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