DES-1228/ME Layer 2 Metro Ethernet Switch CLI Reference Manual
252
enable lldp
and process the LLDP packets.
The specific function of each port will depend on the per port LLDP setting. For the
advertisement of LLDP packets, the switch announces the information to its neighbor
through ports. For the receiving of LLDP packets, the switch will learn the information from
the LLDP packets advertised from the neighbor in the neighbor table.
The default state for LLDP is disabled.
Parameters
None.
Restrictions
Only Administrator-level users can issue this command.
Example usage
To enable LLDP:
DES-1228/ME:4# enable lldp
Command: enable lldp
Success.
DES-1228/ME:4#
disable lldp
Purpose
Used to disable LLDP operation on the switch.
Syntax
disable lldp
Description
The switch will stop sending and receiving of LLDP advertisement packets.
Parameters
None.
Restrictions
Only Administrator-level users can issue this command.
Example usage
To disable LLDP:
DES-1228/ME:4# disable lldp
Command: disable lldp
Success.
DES-1228/ME:4#
config lldp message_tx_interval
Purpose
Used to change the packet transmission interval.
Syntax
config lldp message_tx_interval <sec 5 - 32768 >
Description
This interval controls how often active ports retransmit advertisements to their neighbors.
Parameters
message_tx_interval
−
Changes the interval between consecutive transmissions of LLDP
advertisements on any given port. The range is from 5 to 32768 seconds. The default
setting is 30 seconds.
Restrictions
Only Administrator-level users can issue this command.
