LEDs
Figure 2 illustrates the switch front panel LEDs. Table 2 lists and describes these LEDs.
LEDs
LINK/ACTIVITY
100M
FDX (FULL-DUPLEX)
POWER
Power
Link/Act
100M
FDX
1
2
Figure 2 A Close Up of the Front Panel LEDs
Table 2 LED Status
Color
Green
Green
Green
Green
3
4
5
6
Description
On indicates a valid physical link on the port.
Blinking indicates data is being transmitted.
Off means no link.
On means the bandwidth is 100 Mbps.
Off means the bandwidth is 10 Mbps.
(Off does not apply to Port 9.)
On indicates full-duplex transmission mode.
Off indicates half-duplex transmission mode.
(Off does not apply to Port 9.)
On means there is power to the switch.
Off means there is no power to the switch.
AT-FS709FC Installation Guide
9
7
8
3