Hello and Happy New Year all sip-implementors! We had an interesting question on the Asterisk developer mailing list last year.
Assume that a dialog was set up in an INVITE transaction between two UAs and a proxy in between. The proxy added a record-route so the two UAs now has a route set that involves sending through the proxy. Now one UA sends a SIP request directly between the UA's instead of following the route set for the dialog. - Should this request be dropped? - Should it be accepted and processed? - Shout it be responded to with an error message - if so, which one do you suggest? Regards, /O _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
