Allied Telesis AT-8100L/8POE User Manual
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Stand-alone Switch Installation Guide for 8100L and 8100S Series Switches
49
100Base-FX Port
LEDs
Each of the 100Base-FX ports on the AT-8100S/16F8-SC, AT-8100S/
16F8-LC, and AT-8100S/24F-LC Switches has a single LED, labeled L/A
for Link/Activity.
16F8-LC, and AT-8100S/24F-LC Switches has a single LED, labeled L/A
for Link/Activity.
Figure 15. 100Base-FX Port LED
The 100Base-FX port LED is described in Table 13.
Duplex
Mode
Mode
Off
The port is operating in half-duplex mode.
Solid green
The port is operating in full-duplex mode.
Table 12. 10/101000Base-T Port LEDs (Continued)
LED
State
Description
Table 13. 100Base-FX Port LED
LED
State
Description
Link/Activity
Off
The port has not established a link to a
network device.
network device.
Solid green
The port has established a link to a
network device.
network device.
Flashing
green
green
The port is receiving or transmitting
packets to a network device.
packets to a network device.
100Base-FX Port
LED