Hi Brett, Thanks for your reply. However actually the problem i am facing is.
I have call flow as below. UAC --------------------INVITE w/SDP---------------------------------------------> UAS UAC <------------------183 w/SDP along with RSEQ------------------------- UAS UAC ------------------------PRACK--------------------------------------------------> UAS UAC ----------------------------UPDATE w/SDP----------------------------------> UAS Now ideally UAC should wait for 200 OK for PRACK from UAS , but before UAS reply with 200 OK for PRACK, UAC sends the UPDATE method with/SDP and my SBC forwarded SIP 500 on leg1 to UAC. So my knowledge says UAC should not send UPDATE method before getting the 200 OK for PRACK. Can you please let me know if my understanding is correct on this? Thanks, Nitin On Thu, Oct 18, 2012 at 2:52 PM, Brett Tate <[email protected]> wrote: > > Can you please let me know what is the standard > > time to get 200 OK for the PRACK from UAC or UAS. > > I'm not sure what you mean by "standard time". However from the UAC > perspective, RFC 3261 Timer F applies. > > Timer F default is 64*T1. > > _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
