ZyXEL Communications prestige 314 plus User Manual

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Prestige 314 PLUS Broadband Sharing Gateway with 4-Port Switch 
2-10 
Hardware Installation & Initial Setup 
•  In Windows 2000, click StartSettingsControl Panel and then double-click System. Click the 
Network Identification tab and then the Properties button. Note the entry for the Computer name 
field and enter it as the System Name
•  In Windows XP, click Start, Control Panel, System. Click the Computer Name tab. Note the 
entry for the Computer Description field and enter this entry as the System Name
The Domain Name entry is what is propagated to the DHCP clients on the LAN. If you leave this blank, the 
domain name obtained by DHCP from the ISP is used. While you must enter the host name (System Name
on each individual computer, the domain name can be assigned from the Prestige via DHCP. 
2.8.1 Dynamic DNS 
Dynamic DNS (Domain Name System) allows you to update your current dynamic IP address with one or 
many dynamic DNS services so that anyone can contact you (in NetMeetingCU-SeeMe or other services). 
You can also access your FTP server or Web site on your own computer using a DNS-like address (for 
example, myhost.dhs.org, where myhost is a name of your choice) which will never change instead of using 
an IP address that changes each time you reconnect. Your friends or relatives will always be able to call you 
even if they don’t know your IP address.  
First of all, you need to have registered a dynamic DNS account with www.dyndns.org. This is for people 
with a dynamic IP from their ISP or DHCP server that would still like to have a DNS name. 
To use this service, you must register with the Dynamic DNS service provider. The Dynamic DNS service 
provider will give you a password or key. The Prestige supports www.dyndns.org. You can apply to this 
service provider for Dynamic DNS service. 
DYNDNS Wildcard 
Enabling the wildcard feature for your host causes *.yourhost.dyndns.org to be aliased to the same IP address 
as yourhost.dyndns.org. This feature is useful if you want to be able to use, for example, 
www.yourhost.dyndns.org and still reach your hostname. 
2.8.2  Procedure For Configuring Menu 1 
Step 1.  Enter 1 in the main menu to open Menu 1 – General Setup (shown next).