Cisco IOS XR Virtual Private Network Configuration Guide for the Cisco CRS Router, Release 4.3.x
New and Changed Information in Release 4.3.x
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New and Changed Information in Release 4.3.x

Table Of Contents

New and Changed Information in Release 4.3.x


New and Changed Information in Release 4.3.x


This table summarizes the new and changed feature information for the Cisco IOS XR Virtual Private Network Configuration Guide for the Cisco CRS Router, and tells you where they are documented.

Table 2 New and Changed Features

Feature
Description
Introduced/Changed in Release
Where Documented

L2VPN Nonstop Routing

This feature was introduced.

Release 4.3.0

Implementing MPLS Layer 2 VPNs

L2VPN Nonstop Routing

Configuring L2VPN Nonstop Routing

Refer Virtual Private Network Commands in Cisco IOS XR Virtual Private Network Command Reference for the Cisco CRS Router, Release 4.3.x for information on the commands used for configuring and verifying L2VPN Nonstop Routing feature.

Support for 6PE/6VPE over L2TPv3

This feature was introduced.

Release 4.3.0

Implementing MPLS VPNs over IP Tunnels

6PE/6VPE over L2TPv3

Pseudowire Grouping

This feature was introduced.

Release 4.3.0

Implementing Virtual Private LAN Services

Pseudowire Grouping

Enabling Pseudowire Grouping