Command Line Interface Guide

Data Center Bridging Commands 891
Parameter Description
Default Configuration
The default version is auto.
Command Mode
Global Config
User Guidelines
In auto mode, the switch will attempt to jump start the exchange by sending
an IEEE frame, followed by a CEE frame followed by a CIN frame. The
switch will parse the received response and immediately switch to the peer
version.
Example
The following example configures the switch to use CEE DCBX.
s1(config)#lldp dcbx version cee
lldp tlv-select dcbxp
Use the lldp tlv-select dcbxp command in Global Configuration or Interface
Configuration mode to enable the LLDP to send DCBX TLVs if LLDP is
enabled to transmit on the given interface. If no parameter is given, all DCBX
TLVs are enabled for transmission. The default is all DCBX TLVs are enabled
for transmission. If executed in Interface mode, the interface configuration
overrides the global configuration for that interface. Entering the command
with no parameters enables transmission of all TLVs.
Use the no form of the command to return the configuration to the default
settings.
Parameter Description
auto Automatically select the version based on the peer response.
CIN Force the mode to Cisco-Intel-Nuova. (DCBX 1.0)
CEE Force the mode to CEE (DCBX 1.06)
IEEE Force the mode to IEEE 802.1Qaz
2CSPC4.X8100-SWUM100.book Page 891 Wednesday, August 29, 2012 6:23 PM