Netgear WNDR3300 사용자 설명서

7-4

Troubleshooting

•

Make sure that the Ethernet cable connections are secure at the router and at the modem or 
computer.

•

Make sure that power is turned on to the connected modem or computer.

•

Be sure that you are using the correct cable:

When connecting the router’s Internet port to a cable or DSL modem, use the cable that was 
supplied with the cable or DSL modem. This cable could be a standard straight-through 
Ethernet cable or an Ethernet crossover cable.

If the Wireless light does not come on, verify that the wireless feature is turned on according to the 
instructions in 

.

If you are unable to access the router’s Web Configuration Interface from a computer on your local 
network, check the following:

•

If you are connecting from a wireless computer, try connecting from a wired computer.

•

Check the Ethernet connection between the wired computer and the router as described in 

.

•

Make sure that your computer’s IP address is on the same subnet as the router. For 
instructions, click the link to the online document 

 to 

configure your computer.

•

Make sure that your browser has Java, JavaScript, or ActiveX enabled. If you are using 
Internet Explorer, click Refresh to be sure that the Java applet is loaded.

•

Try closing the browser and opening it again, or try a different browser.

Note: If your computer’s IP address is shown as 169.254.x.x: Windows and Mac OS 

generate and assign an IP address if the computer cannot reach a DHCP server. 
These autogenerated addresses are in subnet 169.254.x.x. If your IP address is 
in this range, check the connection from the computer to the router, and reboot 
your computer.