New and Changed Feature Information

This table summarizes the new and changed feature information for the Interface and Hardware Component Configuration Guide for Cisco NCS 5500 Series Routers, and tells you where they are documented.

Interface and Hardware Component Features Added or Modified in IOS XR Release 7.5.x

Table 1. New and Changed Features
Feature Description Introduced in Release Where Documented

Specifying User-Defined LLDP TLV Values

This feature is introduced.

Release 7.5.3

Specifying User-Defined LLDP TLV Values

ERSPAN Traffic to a Destination Tunnel in a Non-Default VRF

This feature is introduced.

Release 7.5.3

ERSPAN Traffic to a Destination Tunnel in a Non-Default VRF

Outer-Header Hashing Support

This feature is introduced.

Release 7.5.3

Outer-Header Hashing Support for IPoGREoGUE and MPLSoGREoUDP Flows

String-based MAID support for Offloaded Endpoints

This feature is introduced.

Release 7.5.1 Continuity Check (IEEE 802.1ag and ITU-T Y.1731)

Extending GNSS Functionality to Cisco Network Convergence System 5700 Series variants

This feature is introduced.

Release 7.5.1 Configuring the Global Navigation Satellite System

OTN Support for NC55-MPA-12T-S MPA on Cisco NCS 5500 Series Routers.

This feature is introduced.

Release 7.5.1 .
Support for Link Loss Forwarding (LLF)

This feature is introduced.

Release 7.5.1 Link Loss Forwarding

Mirror first option support

This feature is introduced.

Release 7.5.2 SPAN to File