> Hi All, > Can anybody answer me, the folowing question.. > Suppose User A send INVITE to User B..and call > has been droped before establishing, > Then User B send INVITE to User A... > Then Wht will be the C Seq no and the Call Id... > it will change..or is the same as the First INVITE...
CSeq is closely associated with dialog. User B is free to choose any Call ID to send INVITE to user A. I am assuming that first INVITE failure is causing session to cease. Otherwise second INVITE would follow same Call ID but new CSeq (1 if User B is sending REQUEST for first time in this dialog). _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
