Transition Networks
SMxxTAT4Xx Install Guide
33785 Rev. B
Page
21
of
43
SFP+ Link up at 10G speed
Table 4: Mode LEDs
LED
Color
Function
POWER/Alarm
Green/Red
• SYS: Green/Red Bi
-Color
Light off: Power Off
Green Lit: Indicates the switch in power on system initialization
process.
=> Red Lit: Indicates a malfunction. Contact technical support
=> Green Blinking: Indicates that the switch is running normally
=> Red Blinking: N/A
Link/Act/ Speed
Green
The Port Status LEDs are displaying link status, network activity and
speed of each port.
• SYS: Green Single Color
• Use Mode / Reset Button to change Mode
=> Light off: Changed Port LED to Other Mode
=> Green Light on: Change Port LED to Link/Act/Speed Mode
PoE
Green
The RJ45 Port Status LEDs are displaying PoE powering status of each
port.
• SYS: Green Single Color
• Use Mode / Reset Button to change Mode
=> Light off: Changed Port LED to Other Mode
=> Green Light on: Change Port LED to PoE Mode
