I-D ACTION:draft-ietf-l3vpn-gre-ip-2547-04.txt

A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Layer 3 Virtual Private Networks Working Group of the IETF.

	Title		: Use of PE-PE GRE or IP in BGP/MPLS IP Virtual Private Networks
	Author(s)	: Y. Rekhter, et al.
	Filename	: draft-ietf-l3vpn-gre-ip-2547-04.txt
	Pages		: 13
	Date		: 2005-7-21

This draft describes an implementation strategy for BGP/MPLS IP
   Virtual Private Networks (VPNs) in which the outermost MPLS label
   (i.e., the tunnel label) is replaced with either an IP header or an
   IP header with Generic Routing Encapsulation (GRE).

   The implementation strategy described herein enables the deployment
   of BGP/MPLS IP VPN technology in networks whose edge devices are MPLS
   and VPN aware, but whose interior devices are not.

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