Administrator Guide

dot1p Queue Number
5 5
6 6
7 7
Defaults none
Command Modes INTERFACE
Supported Modes Programmable-Mux (PMUX)
Command
History
Version Description
9.4(0.0) Supported on the FN I/O Aggregator.
9.2(0.0) Introduced on the M I/O Aggregator.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
The dot1p-priority command changes the priority of incoming traffic on the interface. The system
places traffic marked with a priority in the correct queue and processes that traffic according to its
queue.
When you set the priority for a port channel, the physical interfaces assigned to the port channel are
configured with the same value. You cannot assign the dot1p-priority command to individual
interfaces in a port channel.
policy-aggregate
Allow an aggregate method of configuring per-port QoS via policy maps. An aggregate QoS policy is part of the policy map
(input/output) applied on an interface.
Syntax
policy-aggregate qos-policy-name
To remove a policy aggregate configuration, use the no policy-aggregate qos-policy-name
command.
Parameters
qos-policy-name Enter the name of the policy map in character format (32 characters maximum).
Defaults none
Command Modes CONFIGURATION (policy-map-input and policy-map-output)
Supported Modes Programmable-Mux (PMUX)
Command
History
Version Description
9.4(0.0) Supported on the FN I/O Aggregator.
9.2(0.0) Introduced on the M I/O Aggregator.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
Aggregate input/output QoS policy applies to all the port ingoing/outgoing traffic. Aggregate input/
output QoS policy can coexist with per queue input/output QoS policies.
1. If only aggregate input QoS policy exists, input traffic conditioning configurations (rate-police) apply.
Any marking configurations in aggregate input QoS policy are ignored.
2. If aggregate input QoS policy and per class input QoS policy coexist, aggregate input QoS policy
preempts per class input QoS policy on input traffic conditioning (rate-police). In other words, if rate
police configuration exists in the aggregate QoS policy, the rate police configurations in per class QoS
are ignored. Marking configurations in per class input QoS policy still apply to each queue.
Quality of Service (QoS) 247