Hi All I have a query regarding new offer-answer using Re-invite and Update methods.
When a new offer is sent using a Re-invite, it is responded by 200 OK and then ACK for this 200 OK is sent. --------------------> Re-Invite (for new offer) <------------------- 200 OK --------------------> ACK However, if a new offer is sent using an UPDATE method, there is no ACK sent. ---------------------> UPDATE (for new offer) <--------------------- 200 OK My query is why there is no ACK sent for the 200 OK for update message. Mayank _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
