Netgear WNDR3400-100NAS 用户手册

Troubleshooting

33

For more information on WPS functionality and advanced features, see the online Reference 
Manual.

If you are unable to log in to the wireless router, check the following:

•

If you are using an Ethernet-connected computer, check the Ethernet connection between the 
computer and the router as described in the previous section.

•

Make sure that you are using the correct login information. The factory default login name is 
admin, and the password is password. Make sure that Caps Lock is off when you enter this 
information.

•

Typically, your computer’s address should be in the range of 192.168.1.2 to 192.168.1.254. 
Refer to your computer’s documentation for help with finding your computer’s IP address. 

Internet light stays 
amber.

When the router is turned on, the Internet light turns amber for about 20 seconds 
and then turns green. If the light does not turn green, the router has a problem.

If the Internet light is still amber 1 minute after turning on power to the router:

1. The Internet is not accessible. Confirm that you have the correct internet 

setting. 

2. Clear the router’s configuration to factory defaults. This will set the router’s 

IP address to 192.168.1.1. This procedure is explained in 

.

3. Turn the power off and back on to see if the router recovers.

Internet or LAN port lights 
are off.

If either the LAN or Internet lights do not light when the Ethernet connection is 
made, check the following:

1. Make sure that the Ethernet cable connections are secure at the router and 

at the computer.

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

3. Be sure you are using Ethernet cables like the cable that was supplied with 

the wireless router.

See 

If your computer’s IP address is 169.254.x.x, verify that you have a good 
connection from the computer to the router, and then restart your computer.