Leds - Allied Telesis AT 8000/8POE Installation Manual

Chapter 1: Overview

LEDs

20
The LEDs on the front panel display the system and port status
information. Each port has two LEDs as shown in Figure 3.
10/100Base Twisted Pair Port LEDs
Table 2 describes the LEDs for the 10/100Base-T ports.
Table 2. 10/100Base-T PoE Port LEDs
LED State
PoE Solid green
Solid amber
Blinking
amber
Off
LINK/ACT Off
Solid green
Blinking
green
1 3 5 7
MAIN PORT ACTIVITY
DET ON ON
PD ON
100 LINK ACT
9
UPLINK PORT ACTIVITY
POWER
2 4 6 8 9R
Uplink Port LEDs
Figure 3. Port LEDs
Description
The port is connected to a valid powered
device and power is being supplied to the
port.
The power required by the connected device
exceeds the port's power budget.
The overall power budget for the switch was
exceeded when powered device was
connected to this port.
The port is not connected to a valid powered
device and power is not being supplied on
the port.
The port has not established a link with an
end node.
A valid link has been established on the port
and the port is operating in 100Base-T mode.
The port is transmitting or receiving data at
100 Mbps.
PD ERR MAX CURRENT
10 LINK ACT
1000 LINK ACT
10/100 LINK ACT
822