Energy Imports VB204W, Руководство пользователя

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VB204W User Manual
64
5.2.11 Dynamic DNS
The device supports dynamic domain name service (DDNS). The dynamic DNS
service allows a dynamic public IP address to be associated with a static host name
in any of the many domains, and allows access to a specified host from various
locations on the Internet. Click a hyperlinked URL in the form of
hostname.dyndns.org and allow remote access to a host. Many ISPs assign public
IP addresses using DHCP, so locating a specific host on the LAN using the standard
DNS is difficult. For example, if you are running a public web server or VPN server
on your LAN, DDNS ensures that the host can be located from the Internet even if
the public IP address changes. DDNS requires that an account be set up with one
of the supported DDNS service providers (DyndDNS.org, 3322.org and
freedns.afraid.org).
Choose Advanced > Dynamic DNS . The page shown in the following figure
appears.
Click Add to add dynamic DNS. The page shown in the following figure appears.