Hi, yes, it can, if you use the TM module functions (Transaction functions) like t_relay()
Regards, Bogdan Sundaramoorthy, Vijaianand wrote: > Hi All, > > Can openSER retransmit requests to the receiver(eg: UAS) on behalf of caller > (eg: UAC)? > > Regards > Vijay > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jens Carl > Sent: Thursday, July 10, 2008 6:09 PM > To: [email protected] > Subject: Re: [OpenSER-Users] T.38 and RTP Read too short > > Hey Bogdan, > > if I use a scenario like this > > SIP-FAX1 (Public IP) <-> RTPProxy+OpenSER <-> Asterisk <-> Carrier > > I didn't get the warning from the Asterisk and the T.38 is transfered without > any problems. The RTPproxy is not used in this scenario. So there must be > difference between the these both cases. > > If I use the function force_rtp_proxy( 'l' ) will the RTPproxy create a new > session with new ports? This important because the Asterisk uses a different > port-range for T.38 then for the normal RTP stream. > > Regards, > Jens > > Bogdan-Andrei Iancu schrieb: > >> Hi Jens, >> >> RTPproxy does not change anything in the RTP stream (not event the >> size of the packages), so I think the guilty one is not the rtpproxy - >> it just a transparent relay. >> >> Have you tried this directly, with no rtpp in the middle? >> >> Regards, >> Bogdan >> >> Jens Carl wrote: >> >>> Hey everybody, >>> >>> I use OpenSER (openser 1.3.2-tls (x86_64/linux), svnrevision: 2:4420) >>> and the RTPproxy (1.1) and everything works fine expect for one thing. >>> >>> If I try to use T.38 with following scenario: >>> >>> SIP-FAX1 (NAT) <-> RTPProxy+OpenSER <-> Asterisk <-> Carrier >>> >>> the Asterisk always produce this kind of warning: >>> 'WARNING[1493]: rtp.c:1145 ast_rtp_read: RTP Read too short'. >>> >>> The SIP-signaling with the re-INVITE works fine. If I get an >>> re-INVITE I call the force_rpt_proxy( 'l' ). >>> >>> Has anybody an idea what I should change in the RTPproxy to get this >>> scenario working? >>> >>> Thanks for your help, >>> >>> Jens >>> >>> _______________________________________________ >>> Users mailing list >>> [email protected] >>> http://lists.openser.org/cgi-bin/mailman/listinfo/users >>> >>> >>> > > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.openser.org/cgi-bin/mailman/listinfo/users > > _______________________________________________ > Users mailing list > [email protected] > http://lists.openser.org/cgi-bin/mailman/listinfo/users > > _______________________________________________ Users mailing list [email protected] http://lists.openser.org/cgi-bin/mailman/listinfo/users
