Hi, Section 4 of rfc 3261 says - "CSeq or Command Sequence contains an integer and a method name. The CSeq number is incremented for each new request within a dialog and is a traditional sequence number." Section 12.2.1.1 says - "Requests within a dialog MUST contain strictly monotonically increasing and contiguous CSeq sequence numbers (increasing-by-one) in each direction (excepting ACK and CANCEL of course, whose numbers equal the requests being acknowledged or cancelled)" So while sending re-invite , it has choosed running cseq number. regards, kishore
Divya Sachdeva <[EMAIL PROTECTED]> wrote: If a session is already established between 2 UAs and the Cseq for the Invite was 1 then If i now send a reInvite from UA1 to UA2 what will be the Cseq for this Invite ..will it be incremented by 1 or again any arbitary number will be chosen As in my case wheni was implementing ,it got incremented from 1 to 3 .Can anybody explain me this behaviour _______________________________________________ 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
