Hi Bodan, Thank you very much for the response. This issue has been solved by upgrading OpenSIPS from 1.5.0 to 1.5.3.
Regards, Yagishita > Hi Yagishita, > > If different than 5060 (default) the port is required in SIP. BTW, the > call to UA2 is done via lookup(location) ? if so, check via the > "opensipsctl ul show UA2_AOR" the contacts the UA2 has registered with > opensips. > > Regards, > Bogdan > > Koichi Yagishita wrote: > > Thank you very much Bogdan, > > > > The following is the sequence of this problem. My OpenSIPS1.5.0 has > > transmitted 2 INVITEs with unknown udp port number between OpenSIPS1.5.0 > > and SIP UA2 as shown below. I do not understand why the port numbers is > > included in the each INVITE. > > > > > > SIP UA1 OpenSIPS1.5.0 SIP UA2 > > | REGISTER (src port:36774) | | > > |----------------------------->| | > > | 200 OK (dst port:36774) | | > > |<-----------------------------| REGISTER (src port:34722) | > > | |<-------------------------------| > > | | 200 OK (dst port:34722) | > > | |------------------------------->| > > | INVITE (src port:36774) | | > > |----------------------------->| INVITE | > > | | (dst port:13249, | > > | | Request-Line: 13249) | > > | |------------------------------->| > > | | INVITE | > > | | (dst port:7232, | > > | | Request-Line: 7232) | > > | |------------------------------->| > > | | Port unreachable | > > | | (dst port:13249) | > > | |<-------------------------------| > > | | Port unreachable | > > | | (dst port:7232) | > > | |<-------------------------------| > > > > > > Regards, > > Yagishita > > > > > > > >> Hi Yagishita, > >> > >> what you mean by "INVITE with unknown udp port number " ? where is this > >> port missing from ? is from the SIP message ? > >> > >> Could you post the INVITE request? > >> > >> Regards, > >> Bogdan > >> > >> > >> Koichi Yagishita wrote: > >> > >>> Dear all, > >>> > >>> I am facing the following problem during INVITE transaction. > >>> Since my opensips-1.5.0 has forwarded INVITE with unknown udp port number > >>> to X-Lite as SIP UA, Port unreachable occurs at SIP UA and INVITE > >>> transaction fails. > >>> > >>> Could anyone teach me why the unknown udp port number is set and how this > >>> problem should be fixed? > >>> > >>> > >>> Regards, > >>> Yagishita > >>> > > > > > > _______________________________________________ > > Users mailing list > > Users at lists.opensips.org > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > > > > -- > Bogdan-Andrei Iancu > www.voice-system.ro _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
