不能上網

first, reset your router by (P.6 on manual)

To Clear All Data and restore the factory default values:
1. Hold the Reset Button for 15 ~ 20 seconds
2. Keep holding the Reset Button until the “Internet” LED starts to flash.
3. Release the Reset Button. The Wireless Broadband router is now using the factory default values.

Then, try to access your router's setup page @ 192.168.0.1 with a wire. Once you can access the setup page, re-do all the settings.