Hi Matthew, Thanks for pointing out the RFC and its relevant section.
Thanks and Regards, Peeyush Jain On Sun, Jun 16, 2013 at 2:59 AM, Matthew Briggs <matthew.bri...@telecom.co.nz> wrote: > According to RFC3605 what you suggest is correct and permitted: > > === > <quote> > > rtcp-attribute = "a=rtcp:" port [nettype space addrtype space > connection-address] CRLF > > In this description, the "port", "nettype", "addrtype" and > "connection-address" tokens are defined as specified in "Appendix A: > SDP Grammar" of [RFC2327]. > > Example encodings could be: > > m=audio 49170 RTP/AVP 0 > a=rtcp:53020 > > m=audio 49170 RTP/AVP 0 > a=rtcp:53020 IN IP4 126.16.64.4 > > m=audio 49170 RTP/AVP 0 > a=rtcp:53020 IN IP6 2001:2345:6789:ABCD:EF01:2345:6789:ABCD > > <endquote/> > > > I see a range of devices out there that claim to support RFC3605, so this is > clearly used out there. However I've never come across it's use and can't > guess what the chance of the far-end you're talking to supporting it is. > > Matt > > ________________________________________ > From: peeyush jain [jainpeeyus...@gmail.com] > Sent: 14 June 2013 21:50 > To: sipp-users > Subject: [Sipp-users] Usage of unicast ip in attribute param > > Hi sipp users, > > Can my sip sdp body contain something like this: > > a=rtcp:6001 IN IP4 [local_ip] > > That is specifying my rtcp port number as 6001 and ip-address to be > given by [local_ip]. > > Is specifying ip in a line for rtcp legal/valid? > > Thanks and Regards, > Peeyush Jain > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by Windows: > > Build for Windows Store. > > http://p.sf.net/sfu/windows-dev2dev > _______________________________________________ > Sipp-users mailing list > Sipp-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/sipp-users ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _______________________________________________ Sipp-users mailing list Sipp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sipp-users
