Name: draft-galtzur-l2tpext-gr-02
Title: Layer Two Tunneling Protocol (Version 3) Graceful Restart
State: Active
Authors: Sharon Galtzur, Gonen Zilber
Group: Individual Submissions (none)
Date: 2004-10-28
This document describes a mechanism that helps to minimize the negative
effects on L2TP traffic caused by L2TP Control Connection Endpoint (LCCE)
control plane restart, specifically by the restart of its control protocol
component, on LCCEs that are capable of preserving the L2TP forwarding
component ( a.k.a. the L2TP data plane) across the restart. The mechanism
described in this document is applicable to all LCCEs, both those with the
ability to preserve Forwarding State during the control plane (CP) restart
and those without (although the latter needs to implement only a subset of
the mechanism described in this document).
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