2. Overview
FRT-401 / FRT-401S15 / FRT-405
Front Panel
Front Panel LED definition
LED
State
ON
PWR
OFF
Flashing
WAN
ON
Flashing
LAN1-4
ON
FRT-401 / FRT-401S15
FRT-405
When the router is powered on, and in ready
state.
When the router is powered off.
Data is being transmitted or received via the
fiber connection.
The optical fiber connection connected
successfully.
Data is being transmitted or received via the
corresponding LAN port.
The port is up.
Description