ZyXEL Communications P-870HW-I ユーザーズマニュアル

P-870HW-I1 User’s Guide

Chapter 22 General Setup

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Use this menu to configure your dynamic DNS domain name settings. See 

 for background information. To open this menu, select Yes in Edit Host in menu 1.1.

Figure 157   Menu 1.1.1: DDNS Edit Host

The following table describes the labels in this menu.

                           Menu 1.1.1 - DDNS Edit Host

     Hostname=
     DDNS Type= DynamicDNS
     Enable Wildcard Option= No
     Enable Off Line Option= N/A
     IP Address Update Policy:
       Let DDNS Server Auto Detect= No
       Use User-Defined= No
       Use WAN IP Address= N/A

Table 115   Menu 1.1.1: DDNS Edit Host

Hostname

Type the domain name assigned to your ZyXEL Device by your Dynamic DNS 

provider.

DDNS Type

Select the type of service for which you are registered from your Dynamic DNS 

service provider.

Enable Wildcard 

Option

Select this to enable DynDNS Wildcard.

Enable Off Line 

Option

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

Check with your Dynamic DNS service provider to have traffic redirected to a 

URL (that you can specify) while you are off line.

IP Address Update 

Policy

If you do not select either option below, the ZyXEL Device uses the WAN IP 

address for the domain name.

Let DDNS Server 

Auto Detect

Select this only when there are one or more NAT routers between the ZyXEL 

Device and the DDNS server. With this feature, the DDNS server automatically 

detects and uses the IP address of the appropriate 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 User-Defined

Select this if you have a static IP address, and type the IP address for the host 

name(s) in the Use WAN IP Address field.

Use WAN IP Address Select Use User-Defined if you have a static IP address, and type the IP 

address for the host name(s) in this field.