Reference Guide

Data Center Bridging (DCB) | 325
Command History
Usage Information
DCBX requires that you enable LLDP to advertise DCBX TLVs to peers.
Configure DCBX operation at the INTERFACE level on a switch or globally on the switch. To verify
the DCBX configuration on a port, use the show interface dcbx detail command.
dcbx version
Configure the DCBX version used on the interface.
Syntax
dcbx version {auto | cee | cin | ieee-v2.5}
To remove the DCBX version, use the dcbx version {auto | cee | cin | ieee-v2.5} command.
Parameters
Defaults
Auto
Command Modes
PROTOCOL LLDP
INTERFACE PROTOCOL LLDP
Command History
Usage Information
DCBX requires that you enable LLDP to advertise DCBX TLVs to peers.
Configure DCBX operation at the INTERFACE level on a switch or globally on the switch. To verify
the DCBX configuration on a port, use the show interface dcbx detail command.
debug dcbx
Enable DCBX debugging.
Syntax
debug dcbx {all | auto-detect-timer | config-exchng | fail | mgmt | resource | sem | tlv}
To disable DCBX debugging, use the no debug dcbx command.
Version 9.0.2.0 Introduced on the S6000.
Version 8.3.16.0 Introduced on MXL 10/40GbE Switch IO Module
S6000
auto | cee | cin |
ieee-v2.5
Enter the DCBX version type used on the interface, where:
•
auto: configures the port to operate using the DCBX version received from a
peer.
•
cee: configures the port to use CDD (Intel 1.01).
•
cin: configures the port to use Cisco-Intel-Nuova (DCBX 1.0).
•
ieee-v2: configures the port to use IEEE 802.1az (Draft 2.5).
Version 9.0.2.0 Introduced on the S6000.
Version 8.3.16.0 Introduced on MXL 10/40GbE Switch IO Module
S6000