Reference Guide

To remove only the DCB input policies applied to the specified switch, use the no dcb-
policy input stack-unit command.
Parameters
stack-unit-id Enter the stack unit identification.
dcb-input-policy-
name
Enter the policy name for the DCB input policy.
Defaults none
Command Modes CONFIGURATION
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
The dcb-policy input stack-unit all command overwrites any previous dcb-
policy input stack-unit stack-unit-id configurations. Similarly, a dcb-
policy input stack-unit stack-unit-id
command overwrites any previous
dcb-policy input stack-unit all configuration.
Related
Commands
dcb-policy output stack-unit stack-ports all — applies the specified DCB output policy.
dcb stack-unit pfc-buffering pfc-port-count pfc-queues
Configure the PFC buffer for all port pipes in a specified stack unit by specifying the port-pipe number, number of PFC-
enabled ports, and number of configured lossless queues.
S4820T
Syntax
NOTE:
This command was deprecated in FTOS Version 9.2.(0.0).
dcb stack-unit {stack-unit-id | all} {pfc-buffering | unit
stack-unit-id pfc-buffering} pfc-ports {1-64} pfc-queues {1-2}
To remove the configuration for the PFC buffer on all port pipes in a specified stack unit, use
the no dcb stack-unit {stack-unit-id | all} {pfc-buffering |
unit stack-unit-id pfc-buffering} pfc-ports {1-64} pfc-queues
{1-2} command.
Parameters
stack-unit-id Enter the stack unit identification. The range is from 0 to 5.
pfc-ports { 1-64 } Enter the pfc-ports. The range is from 1 to 64.
pfc-queues { 1-2 } Enter the pfc-queue number. The range is from 1 to 2.
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