Users Guide

Command Modes CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
Version Description
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.3.16.0 Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
If an error occurs in an ETS output-policy configuration, the configuration is ignored and the scheduler
and bandwidth allocation settings are reset to the ETS default values (all priorities are in the same ETS
priority group and bandwidth is allocated equally to each priority).
If an error occurs when a port receives a peer’s ETS configuration, the port’s configuration is reset to the
previously configured ETS output policy. If no ETS output policy was previously applied, the port is reset
to the default ETS parameters.
You can only associate output QoS policy profiles with the priority groups in the DCB output profile
context; output QoS policy profiles are not permitted on output policy-maps.
WRED, ECN, rate shaping, and rate limiting are not supported in output policies because DCBx does not
negotiate these parameters with peer devices. You can apply a QoS output policy with WRED and/or rate
shaping on a DCBx CIN-enabled interface.
If you enable the scheduler command for a QoS ETS output policy, no bandwidth percentage is
assigned to the policy.
Related
Commands
● scheduler — schedule the priority traffic in port queues.
● bandwidth-percentage — bandwidth percentage allocated to the priority traffic in port queues.
set-pgid
Configure the priority-group identifier.
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 Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
and S4048–
Version Description
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.3.16.0 Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
NOTE: Please note that Dell Networking does not recommended to use this command as it has been
deprecated in the current 9.4.(0.0) release. A warning message appears when you try to run this
command indicating that you have to use the dcb-map commands in the future.
436 Data Center Bridging (DCB)