Reference Guide

Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.12.0 Introduced on the S4810.
Version 8.3.16.0 Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
dot1p priority traffic on the switch is scheduled to the current queue mapping. dot1p priorities
within the same queue must have the same traffic properties and scheduling method.
ETS-assigned scheduling applies only to data queues, not to control queues.
The configuration of bandwidth allocation and strict-queue scheduling is not supported at the
same time for a priority group. If you configure both, the configured bandwidth allocation is
ignored for priority-group traffic when you apply the output policy on an interface.
If you enable this command for a QoS ETS output policy, no bandwidth percentage is assigned
to the policy.
Related
Commands
• qos-policy-output ets — configures the ETS bandwidth allocation.
• bandwidth-percentage — bandwidth percentage allocated to priority traffic in port
queues.
set-pgid
Configure the priority-group identifier.
S4820T
Syntax
set-pgid value
To remove the priority group, use the no set-pgid command.
Parameters
value Enter the priority group identification. The range is from 0 to 7.
Defaults none
Command Modes PRIORITY-GROUP
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.12.0 Introduced on the S4810.
Version 8.3.16.0 Introduced on the MXL 10/40GbE Switch IO Module.
Related
Commands
• priority-group qos-policy — creates an ETS priority group.
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