Comments inline... Thanks, Nataraju A B
> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:sip-implementors- > [EMAIL PROTECTED] On Behalf Of Siddhardha Garige > Sent: Wednesday, September 27, 2006 8:35 AM > To: [email protected] > Subject: [Sip-implementors] Contact field in Cancel and 603 Decline. > > Hello all, > > I looked in RFC and i did not find any info regarding this. > > I guess its alright to add contact field in cancel and Decline messages. > > Polycom includes this field and Cisco does not. > > Can anyone tell me if there is any advantage in not including contact > field? > [ABN] its clearly mentioned in 3261 that contact in CANCEL is clearly not applicable... Header field where proxy ACK BYE CAN INV OPT REG Contact R o - - m o o Contact 1xx - - - o - - Contact 2xx - - - m o o Contact 3xx d - o - o o o Contact 485 - o - o o o I really don't find any reason for including contact header in any of the call termination requests in general... Even if it is included the receiving entity can safely ignore it and go on.... > Thanks in advance > > -Sid > > > > > --------------------------------------------------------- > Siddhardha N. Garige > Tampa, FL. > Ph: (813)-298-4236. > www.luminepixels.com > --------------------------------------------------------- > > --------------------------------- > All-new Yahoo! Mail - Fire up a more powerful email and get things done > faster. > _______________________________________________ > 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
