New and Changed Information for Segment Routing Features

This table summarizes the new and changed feature information for the Segment Routing Configuration Guide for Cisco NCS 5500 Series Routers, and lists where they are documented.

New and Changed Segment Routing Features

Segment Routing Features Added or Modified in IOS XR Release 7.9.x

Feature Description Introduced/Changed in Release Where Documented

SRv6 Services: L3 EVPN

This feature was introduced

 Release 7.9.1

SRv6 Services: L3 EVPN

SRv6 Services: Services with Remote SIDs from W-LIB

This feature was introduced

 Release 7.9.1

SRv6 Services: L2 and L3 Services with Remote SIDs from W-LIB

L3 EVPN/SRv6 and L3VPN/MPLS Interworking Gateway

This feature was introduced

 Release 7.9.1

L3 EVPN/SRv6 and L3VPN/MPLS Interworking Gateway

L3 EVPN/SRv6 and L3 EVPN/MPLS Interworking Gateway

This feature was introduced

 Release 7.9.1

L3 EVPN/SRv6 and L3 EVPN/MPLS Interworking Gateway

SR-TE Explicit Segment Lists with Mix of IPv4 and IPv6 Segments

This feature was introduced

 Release 7.9.1

SR-TE Policy with Explicit Path

SR-TE Automated Steering Without Service Label

This feature was introduced

 Release 7.9.1

SR-TE Automated Steering Without BGP Prefix Path Label

IS-IS: Flexible Algorithm Reverse Affinity

This feature was introduced

 Release 7.9.1

Calculation of Flexible Algorithm Path