Leds - Allied Telesis AT-2700FX Installation Manual

Chapter 1: Network Adapter Card Overview

LEDs

20
Table 3 describes the LEDs for the ports on the AT-2450FTX and
AT-2451FTX Series. The twisted pair port uses the 10 or 100 LED,
depending on its operating speed. The fiber optic port uses just the 10
LED.
Table 3. AT-2450FTX and AT-2451FTX Series LEDs
LED
10
100
Status
Green
Amber
Flashing
Green
Amber
Flashing
Description
The twisted pair port
or fiber optic port is
operating at 10 Mbps,
full-duplex mode.
The twisted pair port
or fiber optic port is
operating at 10 Mbps,
half-duplex mode.
The twisted pair port
or fiber optic port is
receiving or
transmitting network
packets at 10 Mbps.
The twisted pair port
is operating at 100
Mbps, full-duplex
mode.
The twisted pair port
is operating at 100
Mbps, half-duplex
mode.
The twisted pair port
is receiving or
transmitting network
packets at 100 Mbps.