dcb-map
Create a DCB map to configure priority flow control (PFC) and enhanced transmission selection (ETS) on
Ethernet ports that support converged Ethernet traffic. Apply the DCB map to an Ethernet interface.
M I/O Aggregator and MXL 10/40GbE Switch with the FC Flex IO module
Syntax
dcb-map
map-name
Parameters
map-name
Enter a DCB map name. The maximum number of
alphanumeric characters is 32.
Defaults
None. There are no pre-configured PFC and ETS settings on M I/O Aggregator and
MXL 10/40GbE Switch with the FC Flex IO module Ethernet interfaces. With auto-
detection of DCB enabled, a DCB map named ‘dcb-map’ is applied on all the
Ethernet interfaces on which the DCBx frames are observed.
Command
Modes
CONFIGURATION
INTERFACE
Command
History
Version 9.3(0.0)
Introduced on the M I/O Aggregator and MXL 10/40GbE
Switch with the FC Flex IO module.
Usage
Information
A DCB map is a template used to configure DCB parameters and apply them on
converged Ethernet interfaces. DCB parameters include priority-based flow control
(PFC) and enhanced traffic selection (ETS).
To display the PFC and ETS settings in DCB maps, enter the
show qos dcb-map
command.
Use the
dcb-map
command to create a DCB map to specify PFC and ETS settings
and apply it on Ethernet ports. After you apply a DCB map to an interface, the PFC
and ETS settings in the map are applied when the Ethernet port is enabled. DCBx is
enabled on Ethernet ports by default.
The
dcb-map
command is supported only on physical Ethernet interfaces.
To remove a DCB map from an interface, enter the
no dcb-map
map-name
command in Interface configuration mode.
Related
Commands
show qos dcb-map
– displays the dcb-map profiles configured on the system.
FC Flex IO Modules
1405
