ZyXEL p-660hwp Guia Do Utilizador

Chapter 23 Troubleshooting

P-660HWP-Dx User’s Guide

V

1 The default IP address is 

192.168.1.1

.

2 If you changed the IP address and have forgotten it, you might get the IP address of the 

P-660HWP-Dx by looking up the IP address of the default gateway for your computer. 
To do this in most Windows computers, click Start > Run, enter cmd, and then enter 
ipconfig. The IP address of the Default Gateway might be the IP address of the P-
660HWP-Dx (it depends on the network), so enter this IP address in your Internet 
browser. 

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

.

V

1 The default user password is user. The default administrator password is 1234.
2 If this does not work, you have to reset the device to its factory defaults. See 

.

V

1 Make sure you are using the correct IP address.

• The default IP address is 

192.168.1.1

.

• If you changed the IP address (

), use the new IP address.

• If you changed the IP address and have forgotten it, see the troubleshooting 

suggestions for 

2 Check the hardware connections, and make sure the LEDs are behaving as expected. See 

the Quick Start Guide. 

3 Make sure your Internet browser does not block pop-up windows and has JavaScripts 

and Java enabled. See 

4 If you disabled Any IP (

), make sure your computer is in the 

same subnet as the P-660HWP-Dx. (If you know that there are routers between your 
computer and the P-660HWP-Dx, skip this step.)
• If there is a DHCP server on your network, make sure your computer is using a 

dynamic IP address. See 

. Your P-660HWP-Dx is a DHCP 

server by default.

• If there is no DHCP server on your network, make sure your computer’s IP address is 

in the same subnet as the P-660HWP-Dx. See