Enabling the device to generate ARP or ND entries for received management address LLDP TLVs
This feature enables the device to generate an ARP or ND entry for a received LLDP frame that carries a a management address TLV. The ARP or ND entry contains the management address and the source MAC address of the frame.
You can enable the device to generate both ARP and ND entries. If the management address TLV contains an IPv4 address, the device generates an ARP entry. If the management address TLV contains an IPv6 address, the device generates an ND entry.
To enable the device to generate an ARP or ND entry for a received management address LLDP TLV:
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter Layer 3 Ethernet interface view. | interface interface-type interface-number | N/A |
3. Enable the device to generate an ARP or ND entry for a management address LLDP TLV received on the interface. | lldp management-address { arp-learning | nd-learning } [ vlan vlan-id ] | By default, the device does not generate an ARP or ND entry when receiving a management address LLDP TLV. Include the vlan vlan-id option to generate the ARP or ND entry for the Layer 3 Ethernet subinterface associated with the specified VLAN ID in Dot1q termination. |