{"draft":"draft-ietf-softwire-encaps-ipsec-03","doc_id":"RFC5566","title":"BGP IPsec Tunnel Encapsulation Attribute","authors":["L. Berger","R. White","E. Rosen"],"format":["ASCII","HTML"],"page_count":"8","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Softwires","abstract":"The BGP Encapsulation Subsequent Address Family Identifier (SAFI)\r\nprovides a method for the dynamic exchange of encapsulation\r\ninformation and for the indication of encapsulation protocol types to be\r\nused for different next hops.  Currently, support for Generic Routing\r\nEncapsulation (GRE), Layer 2 Tunneling Protocol (L2TPv3), and\r\nIP in IP tunnel types are defined.  This document defines support for\r\nIPsec tunnel types.  [STANDARDS-TRACK]","pub_date":"June 2009","keywords":["[--------]","border gateway protocol","safi","subsequent address family identifier"],"obsoletes":[],"obsoleted_by":["RFC9012"],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC5566","errata_url":null}