Configuration Guide Configuring LLDP
Interface configuration mode
The LLDP error detection function relies on specific TLVs in LLDP packets exchanged between devices at
both ends of a link. Therefore, a device needs to advertise correct TLVs to ensure the LLDP error detection
function.
Disabling the LLDP Error Detection Function
Interface configuration mode
The LLDP error detection function relies on specific TLVs in LLDP packets exchanged between devices at
both ends of a link. Therefore, a device needs to advertise correct TLVs to ensure the LLDP error detection
function.
Configuration Example
Enabling the LLDP Error Detection Function
Enable the LLDP error detection function on interface GigabitEthernet 0/1.
Ruijie(config)#interface gigabitethernet 0/1
Ruijie(config-if-GigabitEthernet 0/1)#lldp error-detect
Display LLDP status information on the interface.
Ruijie(config-if-GigabitEthernet 0/1)#show lldp status interface gigabitethernet 0/1
Port [GigabitEthernet 0/1]
Port status of LLDP : Enable
Port state : UP
Port encapsulation : Ethernet II
Operational mode : RxAndTx
Notification enable : NO
Error detect enable : YES
Number of neighbors : 0
Number of MED neighbors : 0