Owners Manual

Command
Modes
INTERFACE
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.
Version 9.6(0.0) Removed from the S-series. Replaced by the dcb-map
commands.
Version 9.0.2.0 Introduced on the S6000.
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
When you apply an ETS output policy to on interface, ETS-configured scheduling
and bandwidth allocation take precedence over any configured settings in QoS
output policies.
When you disable DCB, ETS is disabled by default. When you enable DCB, ETS is
enabled for all interfaces that have the default ETS configuration applied (all dot1p
priorities in the same group with equal bandwidth allocation).
Related
Commands
dcb-map— to configure PFC and ETS on Ethernet ports that support converged
Ethernet traffic.
dcb-policy output stack-unit stack-ports all
Apply the specified DCB output policy on all ports of the switch stack or a single stacked switch.
Syntax
dcb-policy output stack-unit {all | stack-unit-id} stack-ports
all dcb-output-policy-name
To remove all DCB output policies applied to the stacked ports, use the no dcb-
policy output stack-unit all command.
To remove only the DCB output policies applied to the specified switch, use the no
dcb-policy output stack-unit command.
Parameters
stack-unit-id Enter the stack unit identification.
dcb-output-
policyname
Enter the policy name for the DCB output policy.
Defaults none
542
Data Center Bridging (DCB)