New and Changed Feature Information

This chapter lists all the features that have been added or modified in this guide. The table also contains references to these feature documentation sections.

System Security Features Added or Modified in IOS XR Release 7.11.x

Feature Description Changed in Release Where Documented

Multiple Public Keys per User for Public Key-based Authentication

This feature was introduced

Release 7.11.1 Public key-based Authentication to SSH Server on Routers

MACsec Encryption on Layer 3 Subinterfaces

This feature was introduced

Release 7.11.1

MACsec Encryption on Layer 3 Subinterface

MACsec Policy Exception for Link Layer Discovery Protocol Packets

This feature was introduced

Release 7.11.1

MACsec Policy Exception for Link Layer Discovery Protocol Packets