Security Camera User Manual
VerteX RTH Series   H.8 and H.16 Series 
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6-6-2. 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 VERTEX RTH, H.8 AND H.16 series provides dynamic DNS to ensure URL access in the dynamic IP 
environment. 
User can monitor the remote place thru internet with web server functions which is equipped in DVR.   
[Figure 5-
47. DDNS Window] 










