Lldp, Lldp holdtime-multiplier – PLANET SGSD-1022 User Manual

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User’s Manual of SGSD-1022 / SGSD-1022P

SGSW-2840 / SGSW-2840P

show lldp inforemote-device

Shows LLDP global and interface-specific configuration settings

for remote devices

PE

show lldp info statistics

Shows statistical counters for all LLDP-enabled interfaces

PE

* Vendor-specific options may or may not be advertised by neighboring devices.

Table 5-75 LLDP Commands

lldp

This command enables LLDP globally on the switch. Use the no form to disable LLDP.

Syntax

[no] lldp

Default Setting

Enabled

Command Mode

Global Configuration

Example

Console(config)#lldp

Console(config)#

lldp holdtime-multiplier

This command configures the time-to-live (TTL) value sent in LLDP advertisements. Use the no form to restore the

Default

Setting

.

Syntax

lldp holdtime-multiplier value

no lldp holdtime-multiplier

value - Calculates the TTL in seconds based on

(holdtime-multiplier * refresh-interval) ≤ 65536

(Range: 2 - 10)

Default Setting

Holdtime multiplier: 4

TTL: 4*30 = 120 seconds

Command Mode

Global Configuration

Command Usage

The time-to-live tells the receiving LLDP agent how long to retain all information pertaining to the sending LLDP agent if it

does not transmit updates in a timely manner.

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