Routing Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.4.x

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Updated:: March 27, 2018

Chapter: New and Changed Routing Features

New and Changed Routing Features
New and Changed Routing Features
New and Changed Routing Features

New and Changed Routing Features

This table summarizes the new and changed feature information for the Routing Configuration Guide for Cisco ASR 9000 Series Routers, and tells you where they are documented.

New and Changed Routing Features

Table 1. Routing Features Added or Modified in IOS XR Release 6.4.x
Feature	Description	Changed in Release	Where Documented
IPv4 NLRI with IPv6 Next Hops	This feature was introduced.	Release 6.4.1	Advertising IPv4 NLRI with IPv6 Next Hops in MP-BGP Networks in Implementing BGP chapter.
UCMP Minimum Integer Ratio	This feature was introduced.	Release 6.4.1	Implementing UCMP chapter

New and Changed Routing Features

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