Enabling LLDP and DCBX TLV advertising

1. Enter system view.

system-view

N/A

2. Enable LLDP globally.

lldp global enable

By default:

• If the switch starts up with empty configuration, LLDP is disabled globally (initial setting).

• If the switch starts up with the default configuration file, LLDP is enabled globally (factory default).

For more information about empty configuration and the default configuration file, see Fundamentals Configuration Guide.

3. Enter Layer 2 Ethernet interface view.

interface interface-type interface-number

N/A

4. Enable LLDP.

lldp enable

By default, LLDP is enabled on an interface.

5. Enable the interface to advertise DCBX TLVs.

lldp tlv-enable dot1-tlv dcbx

By default, DCBX TLV advertising is disabled on an interface.