Quick Guide

15
6. LED Indicators
 System
LED Color Function
PWR
Green LightstoindicatethattheSwitchhaspower.
O Poweriso.
SYS Green
Blinks to indicate the system diagnosis is completed;
lightstoindicatethesystemisnormallystartingup.
 SFP+ Interfaces
LED Color Function
LNK/ACT Green
Blinks to indicate the data is transmitting and
receiving through the port; lights to indicate the link
on the port is normal.
40GStatusLED(Dividedinto410G)
LED Color Function
LNK/ACT
(CG1~CG4)
Green
Operating in 100G mode, the LED does not light;
when the QSFP+ corresponding port indicator is lit, 4
indicators indicate the LINK/ACT status of the 4 10GE
portscorrespondingtotheQSFP+port.