Dell EMC SmartFabric OS10 User Guide Release 10.5.0

By default, the interfaces advertise all LLDP TLVs except VLAN name TLV.

• Disable LLDP TLVs in INTERFACE mode.

  no lldp tlv-select basic-tlv {port-description | system-name | system-description | system-capabilities | management-address}
  no lldp tlv-select dot1tlv {port-vlan-id | link-aggregation | vlan-name}
  no lldp tlv-select dot3tlv {macphy-config | max-framesize}
  

OS10(config)# interface ethernet 1/1/2
OS10(conf-if-eth1/1/2)# no lldp tlv-select basic-tlv system-name system-description
OS10(conf-if-eth1/1/2)# no lldp tlv-select dot1tlv port-vlan-id
OS10(conf-if-eth1/1/2)# no lldo tlv-select dot3tlv max-framesize

To reenable LLDP TLVs advertise on an interface, use the following commands:

OS10(config)# interface ethernet 1/1/2
OS10(conf-if-eth1/1/2)# lldp tlv-select basic-tlv system-name system-description
OS10(conf-if-eth1/1/2)# lldp tlv-select dot1tlv port-vlan-id