Service Manual

Defaults Manual
Command Modes INTERFACE PROTOCOL LLDP
Command History
Version 9.2(0.0) Introduced on the M I/O Aggregator.
Version 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
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
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).
Defaults Auto
Command Modes INTERFACE PROTOCOL LLDP
Command History
Version 9.2(0.0) Introduced on the M I/O Aggregator.
Version 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
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.
Data Center Bridging (DCB) 371