D5110/D5111/D7110 User Manual336.3.3 DDNS (Dynamic DNS)DDNS is a system which allows the domain name data held in a name server to be updatedin real time. The most common use for DDNS is allowing an internet domain name to beassigned to a computer with a varying / dynamic IP Address. This makes it possible for othersites on the internet to establish connection to the machine without needing to track the IPAddress themselves. Server name: Choose the DDNS Server from the list. User ID: Enter the user ID for authentication necessary for DDNS connections. Type it upto 64 characters. Password: Enter the password for authentication necessary for DDNS connections. Typeit up to 32 characters. Re-type password: Re-type the password to confirm. Host name: Enter the host name that is registered to the DDNS server.
