Use of IP Tunnels In IP VPNs

Document Type Expired Internet-Draft (individual)
Authors Zheng Zhang  , Shaowen Ma  , Cui(Linda) Wang 
Last updated 2019-04-25 (latest revision 2018-10-22)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document updates [RFC6513], [RFC6514] and [I-D.ietf-idr-tunnel-encaps] to provide additional details about using GRE tunnels for IP VPN, and using IP tunnels for Multicast VPN (MVPN).


Zheng Zhang (
Shaowen Ma (
Cui(Linda) Wang (

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