Secure Layer 3 Virtual Private Networks

Document Type Expired Internet-Draft (individual)
Author Pratik Bose 
Last updated 2006-02-28
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document presents an framework for secure layer 3 Virtual Private Networks (VPNs) for customer networks that exchange encrypted information through a service provider network. It also describes the necessary interactions between the various functions (e.g. routing and encryption) at the VPN boundary to construct the secure VPN.


Pratik Bose (

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