ZyXEL Communications Corporation NWA1121NI Manual De Usuario

 Chapter 12 Troubleshooting

NWA1121-NI User’s Guide

If the problem continues, contact the network administrator or vendor, or try one of the advanced 
suggestions.

• Try to access the NWA1121-NI using another service, such as Telnet. If you can access the 

NWA1121-NI, check the remote management settings to find out why the NWA1121-NI does not 
respond to HTTP. 

• If your computer is connected wirelessly, use a computer that is connected to a LAN/Ethernet 

port.

I can see the Login screen, but I cannot log in to the NWA1121-NI.

Make sure you have entered the user name and password correctly. The default password is 1234. 
This fields are case-sensitive, so make sure [Caps Lock] is not on.

You cannot log in to the web configurator while someone is using the Telnet to access the 
NWA1121-NI. 

Log out of the NWA1121-NI in the other session, or ask the person who is logged in 

to log out.

Disconnect and re-connect the power adaptor or cord to the NWA1121-NI.

If this does not work, you have to reset the device to its factory defaults. See 

.

I cannot use FTP to upload new firmware.

 

See the troubleshooting suggestions for 

 Ignore the suggestions about your browser.

I cannot access the Internet.

Check the hardware connections, and make sure the LEDs are behaving as expected. See the Quick 
Start Guide and 

2. Make sure your NWA1121-NI is connected to a networking device that provides Internet access.

If you are trying to access the Internet wirelessly, make sure the wireless settings on the wireless 
client are the same as the settings on the AP.

Disconnect all the cables from your device, and follow the directions in the Quick Start Guide again.