Quick Reference Guide

Link Layer Discovery Protocol (LLDP) Commands | 161
Command
History
lldp mode (interface)
Enable LLDP on the selected port (timers not supported on one interface). Set whether the LLDP
protocol is enabled on sent packets, received packets, or both.
Syntax
[no] lldp mode {tx | rx | both}
Default
Not enabled; when enabled, both is the default.
Mode
Interface Config
Command
History
lldp multiplier
This command sets the TTL (time to live) in local data LLDPDUs.
Syntax
lldp multiplier integer
The integer parameter is the multiplier on the hello transmit interval. It sets the number of consecutive
hello misses before LLDP declares the interface dead.
Range: 1–10
Default
4
The multiplier is automatically enabled when the lldp mode command is executed in either the global
or interface mode. If you change the integer value to a non-default value, it takes effect immediately.
Then, if you disable LLDP, the value resets to the default.
Mode
Global Config
Version 2.5.1 Introduced
Related
Commands
clear lldp neighbors Clear LLDP neighbor information.
lldp mode (interface) Enable/disable LLDP on a selected port.
show lldp local-device Display LLDP neighbor information.
Parameters
tx
Enable/Disable LLDP transmit capability.
rx
Enable/Disable LLDP receive capability.
both
Enable/Disable LLDP both transmit and receive capabilities.
Version 2.5.1 Introduced
Related
Commands
clear lldp neighbors Clear LLDP neighbor information.
lldp mode (global) Enable/disable LLDP globally.
show lldp local-device Display LLDP neighbor information.