User`s manual

NA-110 Network Appliance User’s Manual
Introduction
7
1.5.2 Rear Panel for NA-110
 Reset/Default Switch – It is for reset the system to reboot your computer instead of
turning OFF the power switch. It is a better way to reboot your system for a longer life
of the system’s power supply.
The sample code will be provided that allows users to define their own function. For
example, when the system has any problems, this switch can support to reset it to the
customer’s OS default settings if our customer’s OS supports this application.
 Link/Active LED (Single color)for LAN port #1, port#2, port#3, port#4
1. The orange LED is on when the LAN port connection is working.
2. The LED flashes when transmitting or receiving any signals to or from the
appliance.
3. The LED is dark when the appliance is off.
 Transmitted LED for LAN port #1, port#2, port#3, port#4
1. The double-color LED light indicates 10/100/1000Mbps transfer rate.
`Transfer Rate
LED Light Color
10Mbps
Dark
100Mbps
Green
1000Mbps
Amber
2. When the amber-color LED light is radiating, it should be 1000Mbps transfer rate
at this moment.
3. When the green-color LED light is radiating, it should be 100Mbps transfer rate at
this moment
4. If the LED is dark and Link/Active LED is light on or flashing, it should be 10Mbps
transfer rate.
5. When this LED and Link/Active LED both are dark. No networking devices
are attached