ZyXEL 793H Betriebsanweisung

 Chapter 22 General Setup

P-793H User’s Guide

Follow the instructions in the next table to configure Dynamic DNS parameters.

Table 93   Menu 1.1: Configure Dynamic DNS

Service 

Provider

This is the name of your Dynamic DNS service provider.

Active

Press [SPACE BAR] to select Yes and then press [ENTER] to make dynamic DNS 

active.

DDNSType

Press [SPACE BAR] and then [ENTER] to select DynamicDNS if you have the 

Dynamic DNS service. 
Select StaticDNS if you have the Static DNS service.
Select CustomDNS if you have the Custom DNS service.

Host 1-3

Enter up to three host names in these fields.

Username

Enter your user name.

Password

Enter the password assigned to you.

Enable 

Wildcard 

Option 

Your ZyXEL Device supports DYNDNS Wildcard. Press [SPACE BAR] and then 

[ENTER] to select Yes or No. This field is N/A when you choose DDNS client as your 

service provider.

Enable Off 

Line Option 

This field is only available when CustomDNS is selected in the DDNS Type field. 

Press [SPACE BAR] and then [ENTER] to select Yes. When Yes is selected, 

http://

www.dyndns.org/

 traffic is redirected to a URL that you have previously specified 

(see 

www.dyndns.org

 for details). 

IP Address 

Update Policy:

You can select Yes in either the DDNS Server Auto Detect IP Address field 

(recommended) or the Use Specified IP Address field, but not both.
With the DDNS Server Auto Detect IP Address and Use Specified IP Address 

fields both set to No, the DDNS server automatically updates the IP address of the 

host name(s) with the ZyXEL Device’s WAN IP address. 
DDNS does not work with a private IP address. When both fields are set to No, the 

ZyXEL Device must have a public WAN IP address in order for DDNS to work.

DDNS Server 

Auto Detect IP 

Address

Only select this option when there are one or more NAT routers between the ZyXEL 

Device and the DDNS server. Press [SPACE BAR] to select Yes and then press 

[ENTER] to have the DDNS server automatically detect and use the IP address of the 

NAT router that has a public IP address.

Note: The DDNS server may not be able to detect the proper IP 

address if there is an HTTP proxy server between the ZyXEL 
Device and the DDNS server.

Use Specified 

IP Address

Press [SPACE BAR] to select Yes and then press [ENTER] to update the IP address 

of the host name(s) to the IP address specified below. 
Only select Yes if the ZyXEL Device uses or is behind a static public IP address. 

Use IP 

Address

Enter the static public IP address if you select Yes in the Use Specified IP Address 

field. 

When you have completed this menu, press [ENTER] at the prompt “Press ENTER to Confirm…” to 

save your configuration, or press [ESC] at any time to cancel.