AT-GS900/8PS Switch Installation Guide

 

Table 3. Power over Ethernet LEDs

 

 

 

 

 

Total PoE delivered power is between 70 W

 

 

and 75 W (Guard Band). While in this state,

 

Solid Green

demand for PoE power to any additional

PoE Limit

 

PoE ports will be denied.

 

 

Blinking

The demand for PoE Power has exceeded

 

 

Green

the max PoE power limit (75 W). The low

 

 

priority port(s) are disconnected as required

 

 

so the total PoE power delivered is less than

 

 

75 W.

 

 

 

 

Off

Total PoE power delivered is below 70W.

 

 

 

Table 4 describes the LEDs for the 10/100/1000Base-T ports.

Table 4. 10/100/1000Base-T Port LEDs

LED

State

Description

 

 

 

 

 

 

 

Steady

The port has established a link to a network

L/A (link/

Green

device.

 

 

Blinking

The port is transmitting or receiving network

activity)

Green

packets.

 

 

 

 

 

Off

The port has not established a link with a

 

 

network device.

 

 

 

 

Steady

The operating speed of the port is 1000

SPD

Green

Mbps.

 

 

Off

The operating speed of the port is 10 or 100

(speed)

 

Mbps or the port has not established a link

 

 

 

 

with a network device.

 

 

 

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Allied Telesis AT-GS900/8PS manual Total PoE delivered power is between 70 W