Command Line Reference Guide

match ip precedence — identifies the IP precedence values as match criteria.
match ip dscp configures the match criteria based on the DSCP value.
match ip access-group — configures a match criterion for a class map based on
the contents of the designated MAC ACL.
match mac dot1p — configures a match criterion for a class map based on a dot1p
value.
match mac vlan — configures a match criterion for a class map based on VLAN ID.
service-queue — assigns a class map and QoS policy to different queues.
show qos class-map — views the current class map information.
clear qos statistics
Clears matched packets.
Syntax
clear qos statistics interface-name
Parameters
interface-name Enter one of the following keywords:
• For a 40-Gigabit Ethernet interface, enter the keyword
FortyGigabitEthernet then the slot/port information.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port information.
Defaults none
Command
Modes
• EXEC
• EXEC Privilege
Command
History
Version 9.2(0.0) Introduced on the M I/O Aggregator. This command is
supported in Programmable-Mux (PMUX) mode only.
Version 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
When you issue this command, statistical information stored regarding QoS clears
and resets to 0. You can access these statistics using the show qos statistics
command in EXEC mode. When the traffic pattern matches the QoS classification
criteria flows, the corresponding counters increment.
Related
Commands
show qos statistics — displays the QoS statistics.
1080
Quality of Service (QoS)