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20. lldp, 20-1. lldp state, Lldp – Amer Networks SS2GD8IP User Manual

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Publication date:Dec., 2010
Revision B1

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3-20. LLDP

The switch supports the LLDP. For current information on your switch model,

The Link Layer Discovery Protocol (LLDP) provides a standards-based method for
enabling switches to advertise themselves to adjacent devices and to learn about
adjacent LLDP devices.

3-20-1. LLDP State


Function name:

LLDP State

Function description:

The LLDP state function, you can set per port the LLDP configuration and the
detail parameters, the settings will take effect immediately.

Fig. 3-18-1 LLDP parameter

Parameter description:

Tx Interval: To changes the interval between consecutive transmissions of

LLDP advertisements on any given port. (Default: 30 secs)

Tx Hold : The specifies the amount of time the receiving device holds a

Link Layer Discovery Protocol (LLDP) packet before discarding
it. (Default: 4 times)

Tx Delay : The specifies the delay between successive LLDP frame

transmissions initiated by value/status changes in the LLDP
local systems MIB. (Default: 2 secs)

Tx Reinit : The specifies the minimum time an LLDP port waits before