On Tue, Sep 9, 2008 at 12:37 PM, Elison Niven <[EMAIL PROTECTED]> wrote: > Now if I receive an INVITE without an SDP, I send the offer in the 200 OK. > > So should I open the listen port before or after receiving the ACK? If I do > so after receiving the ACK, there are chances that a few ICMP packets may be > sent back to the first few received RTP. > > So should I open the rtp listen port on sending 200 OK or on receiving the > ACK in this case?
I'd open it after sending 18x/200 and close it if the ACK did not arrive after a timeout. -- Victor Pascual Ávila _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
