NA-806D Hardware Installation Guide
Introduction 7
Indications of Front Panel
I. Power
on
LED
1. System and power on
II. HDD
LED
Link/Active LED (single color)
1. The green LED is on when the HD has connection
normally
2. The LED flashes when there is transmit or receive activity
III. Link/Active LED (Single color)for LAN port #1, port#2,
port#3 and port#4
1. The yellow LED is on when there is an active connection
on the LAN port
2. The LED flashes when there is transmit or receive activity
to or from the appliance
3. The LED is dark when it off line.
IV. Transmitted LED for LAN port #1, port#2, port#3 and
port#4
1. The green LED light is on 10/100Mbps transfer rate
2. The LED is dark if the Link/Active LED is light or flash in
the same time; It’s on 10Mbps transfer rate
3. The LED is dark if the Link/Active LED is dark also.
There is no any networking device was attached.