Allied Telesis AT-SBx81CFC960 - Manual (Page 45)

SwitchBlade x8112 Chassis Switch and AT-SBx81CFC960 Card Installation Guide
Section I: Hardware Overview 45
LEDs Each port on the AT-SBx81GP24 PoE Line Card has two LEDs. The LEDs
are shown in Figure 21 and described in Table 8.
Figure 21. Port LEDs on the AT-SBx81GP24 PoE Line Card
Table 8. Port LEDs on the AT-SBx81GP24 PoE Line Card
LED State Description
L/A
Solid Green The port has established an 1000 Mbps link to a
network device.
Flashing
Green The port is transmitting or receiving data at 1000
Mbps.
Solid Amber The port has established a 10 or 100 Mbps link to
a network device.
Flashing
Amber The port is transmitting or receiving data at 10 or
100 Mbps.
Off The port has not established a link with another
network device or the LEDs are turned off. To turn
on the LEDs, use the eco-friendly button.
PoE
Green The switch is detecting a powered device (PD) on
the port and is delivering power to it.
Solid Amber The switch has shutdown PoE+ on the port
because of a fault condition.
Flashing
Amber The switch is detecting a PD on the port but is not
delivering power to it because the maximum power
budget has been reached.