Command Line Reference Guide

866 | Link Layer Detection Protocol (LLDP)
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clear lldp neighbors
c e s
Clear LLDP neighbor information for all interfaces or a specific interfaces.
Syntax
clear lldp neighbors {interface}
Parameters
Defaults
No default values or behavior
Command Modes
EXEC Privilege
Command
History
debug lldp interface
c e s
Enable LLDP debugging to display timer events, neighbor additions or deletions, and other
information about incoming and outgoing packets.
Syntax
debug lldp interface {interface | all}{events| packet {brief | detail} {tx | rx | both}}
To disable debugging, use the no debug lldp interface {interface | all}{events} {packet {brief |
detail} {tx | rx | both}} command.
Parameters
interface
Enter the following keywords and slot/port or number information:
• For a Fast Ethernet interface, enter the keyword
FastEthernet followed by the slot/
port information.
• For a 1-Gigabit Ethernet interface, enter the keyword gigabitEthernet followed by
the slot/port information.
• For a 10-Gigabit Ethernet interface, enter the keyword
tenGigabitEthernet
followed by the slot/port information.
Version 7.7.1.0 Introduced on S-Series
Version 7.6.1.0 Introduced on C-Series
Version 7.4.1.0 Introduced on E-Series
interface
Enter the following keywords and slot/port or number information:
• For a Fast Ethernet interface, enter the keyword
FastEthernet followed by the slot/port
information.
• For a 1-Gigabit Ethernet interface, enter the keyword
gigabitEthernet followed by the slot/
port information.
• For a 10-Gigabit Ethernet interface, enter the keyword
tenGigabitEthernet followed by
the slot/port information.
Note: The FastEthernet option is not supported on S-Series.
all (OPTIONAL) Enter the keyword all to display information on all interfaces.
events (OPTIONAL) Enter the keyword events to display major events such as timer events.
packet (OPTIONAL) Enter the keyword packet to display information regarding packets coming in or
going out.
brief (OPTIONAL) Enter the keyword brief to display brief packet information.
detail (OPTIONAL) Enter the keyword detail to display detailed packet information.
tx (OPTIONAL) Enter the keyword tx to display transmit only packet information.
rx (OPTIONAL) Enter the keyword rx to display receive only packet information
both (OPTIONAL) Enter the keyword both to display both receive and transmit packet information.