Hi Deepak, If the UPDATE contains neither SDP nor session refress parameter(timer). I guess you can respond with 200 OK.
What is the harm in replying with 200 Ok in this case? Thanks. On Wed, Jan 16, 2013 at 6:39 PM, Brett Tate <[email protected]> wrote: > RFC 3311 section 5.2: > > A UAS that receives an UPDATE before it has generated a final > response to a previous UPDATE on the same dialog MUST return a 500 > response to the new UPDATE, and MUST include a Retry-After header > field with a randomly chosen value between 0 and 10 seconds. > > > > -----Original Message----- > > From: [email protected] [mailto:sip- > > [email protected]] On Behalf Of deepak bansal > > Sent: Wednesday, January 16, 2013 6:16 AM > > To: sip-implementors > > Subject: [Sip-implementors] Processing Update without SDP when an > > Update is pending > > > > Hi All, > > > > Could you please help me in below Scenario: > > > > How UAS should Process an Update received without SDP when an Update is > > pending i.e. (Previous update has not been yet sent a Final Response) > > > > Secondly, How UAS should Process an Update received with SDP when an > > Update > > is pending i.e. (Previous update has not been yet sent a Final > > Response) > > > _______________________________________________ > 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
