Administrator Guide

• 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 9.3.0.0 Introduced on the FC Flex IO module installed in the M I/O
Aggregator and MXL 10/40GbE Switch
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.
Parameters
{all | auto-
detect-timer |
config-exchng
| fail | mgmt |
resource | sem
| tlv}
Enter the type of debugging, where:
• all: enables all DCBX debugging operations.
• auto-detect-timer: enables traces for DCBX auto-
detect timers.
• config-exchng: enables traces for DCBX configuration
exchanges.
• fail: enables traces for DCBX failures.
• mgmt: enables traces for DCBX management frames.
• resource: enables traces for DCBX system resource
frames.
• sem: enables traces for the DCBX state machine.
• tlv: enables traces for DCBX TLVs.
Defaults none
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FC Flex IO Modules