ZyXEL 35 Guida All'Installazione Rapida

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10.1 Set Up Your Computer’s IP Address
This section shows you how to set up your computer to receive an IP address in Windows 2000, Windows NT 
and Windows XP. This is ensures that your computer can communicate with your ZyWALL. 
In Windows XP, click StartControl Panel.   
In Windows 2000/NT, click StartSettingsControl Panel
In Windows XP, click Network Connections
In Windows 2000/NT, click Network and Dial-up Connections
Right-click Local Area Connection and then click Properties.
Cannot access 
the ZyWALL from 
the LAN.
Check the cable connection between the ZyWALL and your computer or hub. Refer to
 
Section 1
 for details. 
Ping the ZyWALL from a LAN computer. Make sure your computer’s Ethernet card is 
installed and functioning properly. 
In the computer, click Start, (All) ProgramsAccessories and then Command Prompt. In 
the Command Prompt window, type "ping" followed by the ZyWALL’s LAN IP address 
(192.168.1.1 is the default) and then press [ENTER]. The ZyWALL should reply. Otherwise, 
refer to 
Section 10.1
If you’ve forgotten the ZyWALL’s password, use the RESET button. Press the button in for 
about 10 seconds (or until the PWR LED starts to blink), then release it. It returns the 
ZyWALL to the factory defaults (password is 1234, LAN IP address 192.168.1.1 etc.; see 
your User’s Guide for details).
If you’ve forgotten the ZyWALL’s LAN or WAN IP address, you can check the IP address in 
the SMT via the console port. Connect your computer to the CONSOLE port using a console 
cable. Your computer should have a terminal emulation communications program (such as 
HyperTerminal) set to VT100 terminal emulation, no parity, 8 data bits, 1 stop bit, no flow 
control and 9600 bps port speed. 
Cannot access 
the Internet.
Check the ZyWALL’s connection to the Ethernet jack with Internet access. Make sure the 
Internet gateway device (such as a DSL modem) is working properly. 
Click WAN in the navigation panel to verify your settings.
Cannot establish 
a VPN 
connection.
Make sure the ZyWALL and the remote IPSec router use the same VPN settings. Click VPN 
in the navigation panel to configure advanced settings. 
Access a web site to check that you have a successful Internet connection. 
Problem
Corrective Action