H3C Technologies H3C S3600V2 Series Switches - Manual (Page 54)

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Figure 42 Identify the combo ports on the S3600V2-52TP-SI front panel
LEDs
Table 15 LEDs at a glance
LED Availability
System status LED Entire series
DC power LED
PoE-capable S3600V2 SI switches (model suffix PWR-SI),
S3600V2 EI switches
Port mode LED Entire series
Seven-segment LED Entire series
10/100Base-TX Ethernet port LED Entire series
1000Base-T Ethernet port LED Entire series
100Base-X SFP port LED S3600V2-28F-EI
1000Base-X SFP port LED Entire series
System status LED
The system status LED shows the operating status of the switch.
Table 16 System status LED description
LED Status Description
Steady green The switch is operating properly.
Flashing green (1
Hz)
The switch is performing power-on self test (POST).
Steady red POST has failed.
Flashing yellow (1
Hz)
Some ports have failed to pass POST.
PWR
Off The switch is powered off.