[ {"ietfdraftname":"draft-ietf-sipcore-originating-cdiv-parameter","ietftype":"RFC - Informational (February 2019) Errata Updates RFC 5502 Was draft-ietf-sipcore-originating-cdiv-parameter (sipcore WG)","ietfauthor":"Marianne Mohali","ietflastupdated":"2026-03-03","ietfrfcstream":"Internet Engineering Task Force (IETF)","ietfformats":"txt html pdf htmlized bibtex","ietfresponsiblead":"Ben Campbell","ietfsendnoticesto":"(None)","ietftitle":"A P-Served-User Header Field Parameter for an Originating Call Diversion (CDIV) Session Case in the Session Initiation Protocol (SIP)","acronym":"{IMSProtoc5}","release":"{Rel-11}","resources":"{C1-IETF}","percentcomplete":"{100}","impactedspecs":"{}"}]