Reference Guide

service-policy output command), the QoS configuration in the output policy takes
precedence.
ETS configurations are accepted from the local and remote system and take effect based on
DCBX negotiations.
Related
Commands
• dcb-output — creates a DCB output policy.
• dcb-policy output — applies the output policy.
priority-list
Configure the 802.1p priorities for the traffic on which you want to apply an ETS output policy.
S4810
Syntax
priority-list value
To remove the priority list, use the no priority-list command.
Parameters
value Enter the priority list value. Separate priority values with a comma;
specify a priority range with a dash; for example, priority-list 3,5-7.
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.
Usage
Information
By default:
• All 802.1p priorities are grouped in priority group 0.
• 100% of the port bandwidth is assigned to priority group 0. The complete bandwidth is
equally assigned to each priority class so that each class has 12 to 13%.
Related
Commands
• priority-group — creates an ETS priority group.
• priority-group qos-policy — associates an ETS priority group with an ETS output
policy.
• set-pgid — configures the priority-group.
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