What's New in this Document

This document is released with the SLX-OS 20.5.2 software release.

The following changes were made to this document for this release.

Table 1. Changes for the current release
Feature Description Described in
MP BGP - IPv6 Prefixes over IPv4 BGP Sessions Added a new section titled Configure MP BGP for Exchanging IPv6 Prefixes over IPv4 BGP Sessions. Configure MP BGP for Exchanging IPv6 Prefixes over IPv4 BGP sessions
BGP Peer Groups Added limitations when configuring BGP Peer Groups. BGP4+ Peer Groups
GRE Tunnel This topic was expanded to show how to configure sending IPv6 traffic over an IPv4 GRE Tunnel. Added a section on configuring QoS Modes for GRE Tunnels. Added new information to keep in mind while configuring MTUs.

For additional information, refer to the Extreme SLX-OS Release Notes for this version.