Modular QoS Configuration Guide for Cisco 8000 Series Routers, IOS XR Release 24.1.x, 24.2.x, 24.3.x

New and Changed QoS Features

Table 1. QoS Features Added or Modified
Feature	Description	Changed in Release	Where Documented
QoS on PWHE	This feature was introduced.	Release 24.3.1	QoS on PWHE
Virtual Output QueueWatchdog	This feature was introduced.	Release 24.2.11	Virtual Output QueueWatchdog
Set IP Marking for SRv6 Encapsulation	This feature was introduced.	Release 24.2.11	Packet Marking
Enhanced Running Configuration Display for Policy Maps and Class Maps	This feature was introduced.	Release 24.2.11	Enhanced Running Configuration Display for Policy Maps and Class Maps
Set VXLAN Outer IP Header DSCP Value to 0	This feature was introduced.	Release 24.2.11	Packet Marking Overview
Traffic Class Queue High Water Marks Monitoring	This feature was introduced.	Release 24.2.11	Traffic Class Queue High Water Marks Monitoring
View Traffic Class Queue Pause Duration	This feature was introduced.	Release 24.2.11	View Traffic Class Queue Pause Duration
View VOQs Evicted to HBM	This feature was introduced.	Release 24.2.11	Congestion Avoidance in VOQ
Available Shared Memory System and High Bandwidth Memory Buffers	This feature was introduced.	Release 24.1.1	Available Shared Memory System and High Bandwidth Memory

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