Hi, But it should not be the problem , the endpoint-b don't nothing about the same port for sip/rtp.
You must see a RTP-stream coming to your device. (endpoint-a) Regards! Valdemar -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of ext Pranab Bohra Sent: Wednesday, February 03, 2010 11:04 AM To: Nahum Nir Cc: [email protected] Subject: Re: [Sip-implementors] What is wrong with the following INVITE??? Hi, You are using port 44074 for both SIP signalling and RTP, generally media and signalling are handled on different ports. Cheers, Pranab On Wed, Feb 3, 2010 at 3:15 PM, Nahum Nir <[email protected]> wrote: > Hi All, > > I'm trying to make an INVITE so that the incoming audio will be received on > 89.139.126.116:44074. > > I get Session In Progress and OK but no incoming audio. > What is wrong??? > > Thanks, > Nahum > > INVITE sip:[email protected]<sip%3a%[email protected]. theiptele.com>SIP/2.0 > Via: SIP/2.0/UDP 89.139.126.116:44074 > ;rport;branch=z9hG4bkxu9h74udx9n9jhm4fp35vfurr7ao7x8nu > Max-Forwards: > 70 > > From: sip:[email protected]<sip%[email protected] eiptele.com>;tag=74tosdtd1fjmj03nxkdqjicczu7tw0 > > To: sip:[email protected]<sip%3a%[email protected]. theiptele.com> > > Call-ID: > bcu20hjb9solhzl5q70ymf22hxhg10xm > > CSeq: 1001 > INVITE > > Contact: <sip:[email protected]:44074;transport=UDP> > > Authorization: Digest username="0001001103826", realm="88.215.60.14", > nonce="8191cd28e8d275daaf2b6b441ac804534b69414e", uri=" > sip:[email protected] <sip%3a%[email protected]>", > response="63fa61f9eae18f1e0c4bd1be37c30406", > algorithm=md5 > > Content-Type: > application/sdp > > Content-Length: > 176 > > > v=0 > o=- 1265189596 1265189596 IN IP4 89.139.126.116 > s=nsip server version 1.0 > c=IN IP4 89.139.126.116 > t=0 0 > m=audio 44074 RTP/AVP 8 > a=sendrecv > a=rtpmap:8 PCMA/8000 > _______________________________________________ > Sip-implementors mailing list > [email protected] > https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors > _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
