Deployment Guide
advertise management-tlv system-capabilities system-description
no disable
R1(conf-lldp)#
Clearing LLDP Counters
You can clear LLDP statistics that are maintained on an Aggregator for LLDP counters for frames transmitted to and received from
neighboring devices on all or a specied physical interface.
To clear LLDP counters, enter the clear lldp counters command.
1 Clear counters for LLDP frames sent to and received from neighboring devices on all Aggregator interfaces or on a specied interface.
interface species a 10GbE uplink port in the format: tenGigabitEthernet slot/port.
EXEC Privilege mode
clear lldp counters [interface]
Debugging LLDP
You can view the TLVs that your system is sending and receiving.
To view the TLVs, use the following commands.
• View a readable version of the TLVs.
debug lldp brief
• View a readable version of the TLVs plus a hexadecimal version of the entire LLDPDU.
debug lldp detail
168
Link Layer Discovery Protocol (LLDP)