ZyXEL Communications P-660H-D1 User Manual

P-660H-D Series Quick Start Guide

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3 POWER: Use the power adaptor provided with your P-660H-D to connect an appropriate power source to 

the POWER socket. Make sure the power source is on.

4 Push in the POWER button. Look at the lights on the front panel.
• The POWER light and the DSL light blink while your P-660H-D starts up and stay on once the DSL connection 

is ready. The INTERNET light is on when you are able to access the Internet and blinks when the P-660H-D is 
sending or receiving data.

• Each ETHERNET light stays on if the corresponding ETHERNET port is properly connected and blinks when 

there is traffic.

If any of these lights are not on, check your connections, and inspect your cables for damage. If the lights are 
still off, contact your local vendor.

1 In your browser, go to 

http://192.168.1.1.

2 Enter the default password user to go 

directly to the Status screen.
If your browser cannot find this screen, 
check its security settings. See 
Troubleshooting for details.