Rugged Cams H.4 - Manual (Page 82)

button.
5) Ports
This feature is used to set up the user for the network port.
The default value is between 2000 and 2007; a randomly chosen value can be used depending on
the network environment, e.g., firewall.
The Web Server Port is used to connect the DVR monitor. The default value is 80 (a random
number may also be used, however).
From the Network Setup menu, select {Port} using the arrow keys and the Select
button.
Enter the port number and save it using the arrow keys and the Select button.
6) DDNS
As part of the DNS system, the Dynamic Domain Name System (DDNS) service updates the IP
addresses of host names in real time and allocates fixed domain names to systems linked to
dynamic IP addresses to allow users to use the same DNS name regardless of the changes in the
IP address.
The H.4 provides dynamic DNS to ensure URL access in the dynamic IP environment.
Equipped with web server functions, the H.4 supports remote video
monitoring. From the Network Setup menu, select {DDNS} using the arrow
keys and the Select button.
Enter the DDNS function status, domains registered in the server, DDNS password, server IP
address, and default port using the arrow keys and the Select button.
After accessing the DDNS Server ( http://www.rifatron.net), register the domain
name and enter a unique URL.
For more information on domain registration, refer to the DDNS manual.
The default IP address of t he DDNS server is 211.117.45.25.
The default port of the DDNS server is 9100.