Cisco IOS XR IP Addresses and Services Configuration Guide for the Cisco XR 12000 Series Router, Release 4.3.x
New and Changed Feature Information in Cisco IOS XR Release 4.3.x
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New and Changed Feature Information in Cisco IOS XR Release 4.3.x

New and Changed Feature Information in Cisco IOS XR Release 4.3.x

This table summarizes the new and changed feature information for the Cisco IOS XR IP Addresses and Services Configuration Guide for the Cisco XR 12000 Series Router, and tells you where they are documented.

New and Changed IP Addresses and Services Features

Feature Description Introduced/Changed in Release Where Documented

HSRP for IPv6

This feature was introduced.

Release 4.3.0

Local Proxy ARP

This feature was introduced.

Release 4.0.0

SVD Group Changes and Support to disable SVD download for VRF

This feature was introduced.

Release 4.3.2

Implementing Network Stack IPv4 and IPv6 chapter

Refer Network Stack IPv4 and IPv6 Commands chapter in Cisco IOS XR IP Addresses and Services Command Reference for the Cisco XR 12000 Series Router for information on the commands used for configuring SVD Group Changes and Support to disable SVD download for VRF.

IPv6 SLA ICMP Echo Op EOT for HSRPv6 & IP Static

This feature was introduced.

Release 4.3.0

Implementing Host Services and Applications chapter

Refer Host Services and Applications Commandschapter in Cisco IOS XR IP Addresses and Services Command Reference for the Cisco XR 12000 Series Router for information on the commands used for configuring IPv6 SLA ICMP Echo Op EOT for HSRPv6 & IP Static.

HSRPv6, MGO for VRRP, HSRPv6 IPv6 BFD, HSRPv6 EOT

This feature was introduced.

Release 4.3.0

Refer HSRP Commandschapter in Cisco IOS XR IP Addresses and Services Command Reference for the Cisco XR 12000 Series Router for information on the commands used for configuring HSRPv6, MGO for VRRP, HSRPv6 IPv6 BFD, HSRPv6 EOT.

Refer VRRP Commandschapter in Cisco IOS XR IP Addresses and Services Command Reference for the Cisco XR 12000 Series Router for information on the commands used for configuring HSRPv6, MGO for VRRP, HSRPv6 IPv6 BFD, HSRPv6 EOT.