6 
D3G0804W User Manual 
Table 3. Gateway Rear Panel Components 
Port / Switch 
Description 
RST 
Use this button to reboot the Gateway or restore the default factory settings (see “Resetting or Rebooting the Gateway” below). 
This button is recessed to prevent accidental resets of your Gateway. 
LAN 1-4 
Four 10/100/1000 auto-sensing RJ-45 switch ports. Connect devices on your LAN, such as a computer, hub, or switch, to these 
ports. 
USB 
This Gateway provides one USB 2.0 host port. Use this port to connect to a USB printer, hard drive, or other peripheral. 
CABLE 
Connect your coaxial cable line to this port. 
POWER 
Connect the supplied power cord to this port. 
Resetting or Rebooting the Gateway 
You can use the 
RST
button on the Gateway rear panel to power cycle the Gateway or reset the 
Gateway to its original factory default settings. 
Note:
You can also reset or reboot the Gateway using the Restore/Reboot page (see page 
91). 
Rebooting the Gateway 
To reboot the Gateway and keep any customized overrides you made to the default settings: 
1. Leave power cord connected to the Gateway. 
2. Press and hold the 
RST
button on the Gateway back panel for about 10 seconds, then release the 
RST
button. 
3. Wait for the Gateway to reboot. 
Restoring Factory Defaults 
To reset the Gateway to its original factory default settings:
1. Leave power plugged into the Gateway. 
2. Press and hold the 
RST
button on the Gateway back panel for about 15 seconds, then release the 
RST
button. 
3. Wait for the Gateway to reboot with factory default settings.