OS10 Enterprise Edition User Guide Release 10.4.0E(R3)

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dcbx enable

Enables DCBX globally on all port interfaces.

Syntax
dcbx enable
Parameters
None
Default
Disabled
Command Mode
CONFIGURATION
Usage Information
DCBX is disabled at a global level and enabled at an interface level by default. For DCBX to be operational, DCBX must be enabled at both the global and interface levels. Enable DCBX globally with the dcbx enable command to activate the exchange of DCBX TLV messages with PFC, ETS, and iSCSI configurations. Use DCBX interface-level commands to configure the TLVs advertised by a DCBX-enabled port, change the DCBX version, or disable DCBX on an interface. DCBX allows peers to advertise DCB configuration using LLDP and self-configure with compatible settings. If you disable DCBX globally on a switch, you can re-enable it to ensure consistent operation of peers in a converged data center network.
Example
OS10(config)# dcbx  enable
Supported Releases
10.3.0E or later

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