10/100/1000Base-T Twisted Pair Port Leds; Figure 14: 10/100/1000Base-T Port Leds; Table 12: 10/101000Base-T Port Leds - Allied Telesis FS970M Series Installation Manual

10/100/1000Base-
T Twisted Pair
Port LEDs
Here are the LED guidelines:
 The LEDs do not display port speed. That information may be
displayed using the management software.
 The LEDs do not display PoE information on the AT-FS970M/24PS
and AT-FS970M/48PS Switches. That information may be viewed
using the management software.

If the port LEDs are off, the switch may be operating in the low
power mode. To toggle on the LEDs, use the eco-friendly button.
The twisted pair ports in the combo ports have link/activity and duplex
mode LEDs, just like the 10/100Base-TX ports. Refer to Figure 14.
Link/Activity
LED
Link/Activity
LED
Figure 14. 10/100/1000Base-T Port LEDs
Table 12 describes the LEDs for the 10/100/1000Base-T twisted pair
ports.
Table 12. 10/101000Base-T Port LEDs
LED State
Link/Activity Off
Solid green
Flashing
green
Duplex Mode
LED
Duplex Mode
LED
Description
The port has not established a link to an
end node.
The port has established a link to an end
The port is receiving or transmitting
FS970M Series Installation Guide
node.
packets.
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