OBSERVA Telecom RTSA04NU User Manual
BHS-RTA S User´s Manual
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Page 29 of 52
4.5.2 DNS
By clicking on DNS Servidor DNS we can configure manually or automatically DNS for ipv4 and ipv6. By
default DNS are set automatically.
default DNS are set automatically.
To configurate Dynamic DNS, click on DNS DNS Dinámico
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 or dlinkddns.com).
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 or dlinkddns.com).