3.18.1 LLDP Parameters Configuration

Use this command to configure LLDP Interval (seconds between each LLDP frame), Hold (times the information in the LLDP frame considered valid), Delay (seconds between changed LLDP frame), and Reinit (seconds between the shutdown frame and a new LLDP initialization).

Command Syntax:

lldp timer <val>
lldp holdtime <val>
lldp transmission-delay <val>
lldp reinit <val>
Table 3-82. Command Description

Argument

Description

Parameter

timer <val>

The interval between each LLDP frame is determined. Valid values are 5–32768 seconds. The default value is 30 seconds

holdtime <val>

Valid values are 2–10 times. The default value is 4.

transmission-delay <val>

Cannot be larger than 1/4 of the interval value. Valid values are 1–8192 seconds. The default value is 2 seconds.

reinit <val>

Valid values are 1–10 seconds. The default value is 2 seconds.

Default

N.A

Mode

Global Configuration mode

Usage

Configure LLDP parameters. To revert to the default, use the ‘no’ version of the command.

Example

Example 1:

Configure LLDP interval to 20 seconds.

# configure terminal
(config)# lldp timer 20

Example 2:

Revert LLDP timer to default 30 seconds.

(config)# no lldp timer