{"draft":"draft-ietf-l2tpext-circuit-status-extensions-05","doc_id":"RFC5641","title":"Layer 2 Tunneling Protocol Version 3 (L2TPv3) Extended Circuit Status Values","authors":["N. McGill","C. Pignataro"],"format":["ASCII","HTML"],"page_count":"11","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Layer Two Tunneling Protocol Extensions INT","abstract":"This document defines additional Layer 2 Tunneling Protocol Version 3\r\n(L2TPv3) bit values to be used within the \"Circuit Status\" Attribute\r\nValue Pair (AVP) to communicate finer-grained error states for\r\nAttachment Circuits (ACs) and pseudowires (PWs).  It also generalizes\r\nthe Active bit and deprecates the use of the New bit in the Circuit\r\nStatus AVP, updating RFC 3931, RFC 4349, RFC 4454, RFC 4591, and RFC\r\n4719.  [STANDARDS-TRACK]","pub_date":"August 2009","keywords":["[--------]","attachment circuits","acs","pseudowires","pw","active bit","new bit","circuit status avp"],"obsoletes":[],"obsoleted_by":[],"updates":["RFC3931","RFC4349","RFC4454","RFC4591","RFC4719"],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC5641","errata_url":null}