Device
Panel Display
RTC LED
Status 0 LED
HUB ID
Status 1 LED
Port Status
Port Link Down (Black)
Port is not connected or attached device shuts down
Port Link Up (Green)
Port links up and working correctly
Port Link Up (Amber)
Port links up but in blocking mode
Port Disabled (Red)
Port has been disabled
RJ-45 ports
E-31
Slide-in Modules