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Link Bundles Commands
A link bundle is a group of one or more ports that are aggregated together and treated as a single link. This chapter describes the commands used for QoS on link bundles. For detailed information on Link Bundles, related concepts and configuration tasks, see the Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide
clear qos counters (shared-policy-instance)
To clear counters of a specific shared policy instance, use the clear qos counters (shared-policy-instance) command in EXEC mode .
Syntax Description
instance-name
String of up to 32 characters to identify the shared policy instance.
input
(Optional) Clear the QoS counters of the shared policy instance attached to the input interface.
output
(Optional) Clear the QoS counters of the shared policy instance attached to the output interface.
location node-id
Location of the node. The node-id argument is entered in the rack/slot/module format. Specify the active RSP location as the node-id for a shared policy instance over bundle interfaces.
Command History
Release
Modification
Release 3.7.2
This command was introduced.
Release 3.9.0
This command was updated to support shared policy instance over bundle interfaces.
Usage Guidelines
You must be in a user group associated with a task group that includes the proper task IDs. The command reference guides include the task IDs required for each command. If you suspect user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
The following example shows how to clear the qos counters for a specific shared policy instance:
RP/0/RSP0/CPU0:router# clear qos counters shared-policy-instance ethernet101 input location 0/1/CPU0clear qos counters interface
To clear QoS counters for a specified interface, use the clear qos counters interface command in EXEC mode.
Syntax Description
type
Interface type. For more information, use the question mark (?) online help function.
input
(Optional) Clears input QoS counters that are attached to the specified interface.
output
(Optional) Clears output QoS counters that are attached to the specified interface.
Command History
Release
Modification
Release 3.7.2
This command was introduced.
Release 3.9.0
The interface keyword was added.
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
Examples
The following example shows how to clear QoS counters attached to Gigabit Ethernet interface 0/1/0/9:
RP/0/RSP0/CPU0:router# clear qos counters interface gigabitethernet 0/1/0/9The following example shows how to clear output QoS counters attached to POS interface 0/7/0/3:
RP/0/RSP0/CPU0:router# clear qos counters interface pos 0/7/0/3 outputencap-sequence
To set the traffic class for traffic on multiclass multilink (MCMP) interfaces in the egress direction, use the encap-sequence command in class map configuration mode.
Syntax Description
class-id
(Optional) Encapsulation sequence number. Range is 1-15.
none
(Optional) No encapsulation sequence.
Command History
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 encap-sequence command is not supported on class-default.
Task ID
Examples
The following example shows an encapsulation sequences set for three classes in one policy map:
RP/0/RSP0/CPU0:router# configure RP/0/RSP0/CPU0:router(config)# policy-map policy1 RP/0/RSP0/CPU0:router(config-pmap)# class voice RP/0/RSP0/CPU0:router(config-pmap-c)# priority level 1 RP/0/RSP0/CPU0:router(config-pmap-c)# police rate 128 RP/0/RSP0/CPU0:router(config-pmap-c)# encap-sequence none RP/0/RSP0/CPU0:router(config-pmap-c)# class video RP/0/RSP0/CPU0:router(config-pmap-c)# priority level 2 RP/0/RSP0/CPU0:router(config-pmap-c)# police 1000 RP/0/RSP0/CPU0:router(config-pmap-c)# encap-sequence 2 RP/0/RSP0/CPU0:router(config-pmap-c)# class mission-critical RP/0/RSP0/CPU0:router(config-pmap-c)# bandwidth 1000 RP/0/RSP0/CPU0:router(config-pmap-c)# encap-sequence 1