3Com OfficeConnect 3CRWDR101A-75-US User Manual page 17

2 Power LED
Green
Indicates that the Router is powered on, and the boot up is successful.
3 SYNC LED
Green
If the LED is on it indicates that DSL connection is present. This LED
flashes during configuration at power up.
4 Online LED
Green
If this LED is on, your username/password has been authenticated
successfully with your ISP.
5 Wireless LAN (WLAN) Status LED
Green
If the LED is on it indicates that wireless networking is enabled. If the LED
is flashing, the link is OK and data is being transmitted or received. If the
LED is off, the Wireless LAN has been disabled in the Router, or there is a
problem. Refer to
6 LAN Status LEDs
Green
If the LED is on, the link between the port and the next piece of network
equipment is OK. If the LED is flashing, the link is OK and data is being
transmitted or received. If the LED is off, nothing is connected, or the
connected device is switched off, or there is a problem with the
connection (refer to
automatically adjust to the correct speed and duplex.
Chapter 6 "Troubleshooting".
Chapter 6 "Troubleshooting"). The port will
Physical Features 15