Cisco CRS Command Reference Guide

Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
The clear qos counters interface command clears all input and output QoS counters that are attached to a
specified interface, unless the input or output keyword is specified. If the input or output keyword is
specified, only counters attached to the interface in a specified direction are cleared.
The MIB counters are not reset with this command.
Task ID
OperationsTask ID
read, writeqos
Examples
The following example shows how to clear QoS counters attached to Gigabit Ethernet interface 0/1/0/9:
RP/0/RP0/CPU0:router# clear qos counters interface gigabitethernet 0/1/0/9
The following example shows how to clear output QoS counters attached to POS interface 0/7/0/3:
RP/0/RP0/CPU0:router# clear qos counters interface pos 0/7/0/3 output
Cisco IOS XR Modular Quality of Service Command Reference for the Cisco CRS Router, Release 4.0
16 OL-23235-03
Quality of Service Commands on the Cisco IOS XR Software
clear qos counters interface

Cisco CRS Specifications

General

Operating System	Cisco IOS XR
Product Type	Core Router
Form Factor	Modular Chassis
Dimensions	Varies by chassis type
Weight	Varies by chassis type
Architecture	Distributed
Switch Fabric	Multi-stage
Interface Support	Ethernet, SONET/SDH, OTN
Interfaces/Ports	Varies by line card
Port Density	Varies by line card
Routing Protocol	BGP, IS-IS, OSPF, MPLS
Management	CLI, SNMP
Power Supply	Redundant, hot-swappable
Cooling	Redundant, Hot-swappable Fan Trays
Supported Protocols	IPv4, IPv6, MPLS
Management Interfaces	Ethernet, console
Security Features	ACLs