IP Addresses and Services Configuration Guide for Cisco NCS 5000 Series Routers, IOS XR Release 6.4.x

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Updated:: December 23, 2019

Chapter: New and Changed IP Addresses and Services Features

New and Changed IP Addresses and Services Features
New and Changed IP Addresses and Services Features

New and Changed IP Addresses and Services Features

This table summarizes the new and changed feature information for the IP Addresses and Services Configuration Guide for Cisco NCS 5000 Series Routers, and tells you where they are documented.

New and Changed IP Addresses and Services Features

This section describes the new and changed IP addresses features for Cisco IOS XR.

IP Addresses Features Added or Modified in IOS XR Release 6.4.x

Table 1. New and Changed Features
Feature	Description	Introduced/Changed in Release	Where Documented
DHCP MAC address verification.	This feature was introduced.	Release 6.4.1	Configuring and Enabling DHCP Relay Agent with DHCP MAC Address Verification in Implementing DHCP chapter.

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