HP 5120 SI Series, Руководство по установке

Страница: 40 / 48

36
LED Availability
RPS status LED 5120 24G PoE+ (370W) SI
Port mode LED
5120 8G PoE+ (65W ) SI, 5120 8G PoE+ (180W ) SI, 5120
24G PoE+ (370W) SI
10/100/1000Base-T Ethernet port LED Entire series
1000Base-X SFP port LED Entire series
Power LED
The power LED shows the operation status of the switch.
Table 11 Power LED description
LED mark Status Description
Power
Steady green The switch is operating correctly.
Flashing green (1 Hz)
The system is performing power-on self test (POST) or
downloading software.
Flashing green (3 Hz) POST has failed or another fatal error has been detected.
Off The switch has been powered off.
RPS status LED
The 5120 24G PoE+ (370W) SI switch has one RPS status LED on its front panel to show the
operating status of the RPS DC input.
Table 12 RPS status LED description
LED mark Status Description
RPS
Steady green The RPS DC input is normal.
Off
The RPS unit is not connected or the RPS DC input is
abnormal.
Port mode LED
The 5120 8G PoE+ (65W) SI, 5120 8G PoE+ (180W) SI, and 5120 24G PoE+ (370W) SI switches
have a port mode LED to indicate the type of information that the network port LEDs (excluding the
SFP port LEDs) are showing. You can use the port LED mode switching button to change the type of
displayed port information.
Table 13 Port mode LED description
LED mark Status Description
Mode
Steady green The network port LEDs are showing port rates.
Flashing green (1 Hz)
The network port LEDs are showing the status of PoE power
supply on the ports.