{"draft":"draft-ietf-pals-redundancy-spe-03","doc_id":"RFC7795","title":"Pseudowire Redundancy on the Switching Provider Edge (S-PE)","authors":["J. Dong","H. Wang"],"format":["ASCII","HTML"],"page_count":"9","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Pseudowire And LDP-enabled Services","abstract":"This document describes Multi-Segment Pseudowire (MS-PW) protection\r\nscenarios in which pseudowire redundancy is provided on the Switching\r\nProvider Edge (S-PE) as defined in RFC 5659.  Operations of the S-PEs\r\nthat provide PW redundancy are specified in this document.  Signaling\r\nof the Preferential Forwarding status as defined in RFCs 6870 and\r\n6478 is reused.  This document does not require any change to the\r\nTerminating Provider Edges (T-PEs) of MS-PW.","pub_date":"February 2016","keywords":[],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC7795","errata_url":null}