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 25.x.x

Feature Description Changed in Release Where Documented

Use PTP Virtual Port to Select Timing Source

This feature is modified.

Release 25.3.1

PTP Virtual Port

Use APTS to Select Timing Source

This feature is modified.

Release 25.3.1

Assisted Partial Timing Support

Performance monitoring for PTP networks

This feature is introduced.

Release 25.3.1

Performance monitoring for PTP networks

Core dump folder limit

This feature is introduced.

 Release 25.2.1 Core dump folder limit