Name: draft-ietf-pwe3-frame-relay-03
Title: Frame Relay over Pseudo-Wires
State: Active
Authors: Claude Kawa
Group: Pseudo Wire Emulation Edge to Edge (pwe3)
Date: 2004-08-30
This document defines frame relay pseudo-wire emulation edge-to-edge. A
frame relay pseudo-wire is a mechanism that exists between a provider's
edge network nodes and support as faithfully as possible frame relay
services over IP and MPLS packet switched network (PSN). Two mapping modes
are defined. The first, one-to-one mapping mode, is characterized by a one
to one relationship between a frame relay VC and a pair of MPLS LSPs, and
is defined for MPLS PSN only. The second mode is known as port mode or
many-to-one mapping mode and is defined for both MPLS PSNs and IP PSNs with
L2TPv3.
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