Users Guide

DCB Command
The following DCB command is supported on the Dell Networking OS.
dcb-enable
Enable data center bridging.
Syntax
dcb enable[pfc-queues 1–4]
To disable DCB, use the no dcb enable command.
Parameters
pfc-queues Enter the pfc-queue range. To disable DCB, use the no dcb
enable command. The range is from 1 to 4.
Defaults None
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
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0) Introduced on the S3048-ON and S4048-ON.
9.7(0.0) Introduced on the S6000-ON and Z9500.
9.0.2.0 Introduced on the S6000.
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
By default, iSCSI is enabled on the unit and the flow control is enabled on all of the
interfaces. It is also acts as defaults when the link-level flow control is enabled on one
or more interfaces.
Enables priority flow control or enhance transmission selection on interface.
Data Center Bridging (DCB) 601