Chapter 16 DDNS

 

Table 90 Configuration > Network > DDNS (continued)

 

LABEL

DESCRIPTION

 

Primary

This field displays the interface to use for updating the IP address

 

Interface/IP

mapped to the domain name followed by how the ZyWALL determines

 

 

the IP address for the domain name.

 

 

from interface - The IP address comes from the specified interface.

 

 

auto detected -The DDNS server checks the source IP address of the

 

 

packets from the ZyWALL for the IP address to use for the domain name.

 

 

custom - The IP address is static.

 

 

 

 

Backup

This field displays the alternate interface to use for updating the IP

 

Interface/IP

address mapped to the domain name followed by how the ZyWALL

 

 

determines the IP address for the domain name. The ZyWALL uses the

 

 

backup interface and IP address when the primary interface is disabled,

 

 

its link is down or its connectivity check fails.

 

 

from interface - The IP address comes from the specified interface.

 

 

auto detected -The DDNS server checks the source IP address of the

 

 

packets from the ZyWALL for the IP address to use for the domain name.

 

 

custom - The IP address is static.

 

 

 

 

Apply

Click this button to save your changes to the ZyWALL.

 

 

 

 

Reset

Click this button to return the screen to its last-saved settings.

 

 

 

 

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ZyWALL USG 50 User’s Guide