Implementing Point To Point Layer 2 Services - Cisco ASR 9000 Series Configuration Manuallines

Implementing Point to Point Layer 2 Services

This module provides conceptual and configuration information for point-to-point Layer 2 (L2) connectivity.
These point-to-point services are supported:
• Local Switching—A point-to-point circuit internal to a single Cisco ASR 9000 Series Router, also known
as local connect.
• Pseudowires—A virtual point-to-point circuit from a Cisco ASR 9000 Series Router. Pseudowires are
implemented over MPLS.
Note Point to Point Layer 2 Services are also called as MPLS Layer 2 VPNs.
Note For more information about Point to Point Layer 2 Services on the Cisco ASR 9000 Series Router and for
descriptions of the commands listed in this module, see the "Related Documents" section. To locate
documentation for other commands that might appear while executing a configuration task, search online in
the Cisco IOS XR software master command index.
Feature History for Implementing Point to Point Layer 2 Services
Release
Release 3.7.2
Release 3.9.0
Release 4.0.0
L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x
5
C H A P T E R
Modification
This feature was introduced.
Scale enhancements were introduced.
Support was added for Any Transport over MPLS
(AToM) features.
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