PLANET LRP-822CS - Manual (Page 24)

User’s Manual of LRP-822CS
24
■ System / Alert
LED Color Function
PWR Green Lights to indicate that the Switch has power.
SYS Green
Lights to indicate the system is working.
Off to indicate the system is booting.
FAN 1 Red Lights to indicate that Fan 1 is down.
FAN 2 Red Lights to indicate that Fan 2 is down.
FAN 3 Red Lights to indicate that Fan 3 is down.
PWR Red Lights to indicate that the PoE Power is down.
■ Long Reach PoE Interfaces (Port-1 to Port-8)
LED Color Function
LNK Green Lights: To indicate the link through that port is successfully established.
PoE Orange Lights: To indicate the port is providing 56VDC in-line power.
■ 10/100/1000BASE-T interfaces (GE1 to GE2)
LED Color Function
Lights: To indicate the link through that port is successfully established.
LNK/ACT Green
Blink: To indicate that the switch is actively sending or receiving data over that port.
Lights: To indicate that the port is operating at 1000Mbps.
Lights: When LNK/ACT LED lights up, it indicates that the port is operating at 10/100Mbps. 1000 Orange
Off: When LNK/ACT LED is Off, it indicates that the port is linkdown.
■ 1000BASE-SX/LX SFP interfaces (GE3 to GE4)
LED Color Function
Lights: To indicate the link through that port is successfully established.
LNK/ACT Green
Blink: To indicate that the switch is actively sending or receiving data over that port.
Lights: indicate that the port is operating at 1000Mbps.
Lights: When LNK/ACT LED lights up, it indicates that the port is operating at 10/100Mbps. 1000 Orange
Off: When LNK/ACT LED is Off, it indicates that the port is linkdown.