Disabling Dcbx; Configuring Dcbx - Dell PowerConnect 8024 User Configuration Manual

Disabling DCBX

If it is desired to disable DCBX, the network operator can use the following
commands to eliminate the transmission of DCBX TLVs in the LLDP frames
on an interface:
no lldp tlv-select dcbxp application-priority
no lldp tlv-select dcbxp congestion-notification
no lldp tlv-select dcbxp ets-config
no lldp tlv-select dcbxp ets-recommend
no lldp tlv-select dcbxp pfc
These commands eliminate only the DCBX TLVs from use by LLDP. They do
not otherwise affect any manually configured DCBX capabilities or the
normal operation of LLDP.

Configuring DCBx

You can use the CLI to configure DCBx.
NOTE:
This feature is available on the PC8024 and PC81xx switches.
Beginning in Privileged EXEC mode, use the following commands to
configure DCBx.
Command
configure
lldp dcbx version {auto
| cin | cee | ieee}
Purpose
Enter global configuration mode.
Optionally configure the administrative version for the
DCBx protocol:
• auto—Automatically select the version based on the peer
response (default)
• 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
Configuring Data Center Bridging Features
823