Clear Qos - Cisco 4500M Command Reference Manual

Chapter2 Cisco IOS Commands for the Catalyst 4500 Series Switches

clear qos

To clear global and per-interface aggregate QoS counters, use the clear qos command.
Syntax Description
aggregate-policer name
interface
fastethernet
GigabitEthernet
slot/interface
vlan vlan_num
port-channel number
Defaults
This command has no default settings.
Command Modes
Privileged EXEC
Command History Release
12.1(8a)EW
Usage Guidelines
Note
When you enter the clear qos command, the way that the counters work is affected and traffic that is
normally restricted could be forwarded for a short period of time.
The clear qos command resets the interface QoS policy counters. If no interface is specified, the clear
qos command resets the QoS policy counters for all interfaces.
Examples
This example shows how to clear global and per-interface aggregate QoS counters for all protocols:
Switch# clear qos
Switch#
This example shows how to clear specific protocol aggregate QoS counters for all interfaces:
Switch# clear qos aggregate-policer
Switch#
Related Commands
show qos
78-16201-01
clear qos [aggregate-policer [name] | interface {{fastethernet | GigabitEthernet}
{slot/interface}} | vlan {vlan_num} | port-channel {number}]
(Optional) Specifies an aggregate policer.
(Optional) Specifies an interface.
(Optional) Specifies the Fast Ethernet 802.3 interface.
(Optional) Specifies the Gigabit Ethernet 802.3z interface.
(Optional) Number of the slot and interface.
(Optional) Specifies a VLAN.
(Optional) Specifies the channel interface; valid values are from 1 to64.
Modification
Support for this command was introduced on the Catalyst 4500 series switch.
Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
clear qos
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