OSPF Based L1VPN Auto-Discovery

Document Type Replaced Internet-Draft (individual)
Authors Igor Bryskin  , Lou Berger 
Last updated 2008-04-16 (latest revision 2006-04-11)
Replaced by RFC 5252
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IESG IESG state Replaced by draft-ietf-l1vpn-ospf-auto-discovery
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document defines an OSPF based layer-1 VPN auto-discovery mechanism. This mechanism enables PEs using the OSPF IGP to dynamically learn about existence of each other, and attributes of currently configured CE-PE links and their associations with L1VPNs. This document builds on [L1VPN-FRMWK] and provides an auto-discovery mechanism as discussed in [L1VPN-BM].


Igor Bryskin (ibryskin@movaz.com)
Lou Berger (lberger@labn.net)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)