New and Changed System Management Features

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 Management Features Added or Modified in IOS XR Release 6.4.x

Feature

Description

Changed in Release

Where Documented

4x25G Breakout Support for Copper Optics

Cisco NCS 5011 system extends 4x25G breakout support for Copper Optics. PID for Copper Optics is QSFP-4SFP25G-CU3M.

Release 6.4.1

Hardware Installation Guide for Cisco NCS 5000 Series Routers.

Cisco NCS 5011 Router Data Sheet.

Increase in Throttle Memory Range

In IOS XR 64-bit OS, the high range of memory usage per session by the XML agent is increased from 600 MB to 1024 MB.

Release 6.4.1

Configuring Manageability chapter

Configuring the XML Agent