From: <[EMAIL PROTECTED]> I know that call id identifies a dialog (a relationsheep between two users) and each new dialog has a new call-id), but if it's true, what's the matter of to and from tags? Are they necessary only in the case of forking?
A dialog is identified by a Call-Id, a to-tag, and a from-tag. Yes, they are necessary only in the case for forking, but forking can happen in any dialog-forming request, so the tags need to be used generally. Dale _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
