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User Manual
DDNS
As explained earlier, Router-1 will get the WAN IP address via ADSL. The WAN IP
address constantly changes, which is why the IP address cannot be confirmed.
In instances such as this, the Dynamic Domain Name Server (DDNS) would be of
great use. IP Camera-1 will update its IP configuration to the DDNS at regular intervals.
The DDNS would then recognize the WAN IP address of the Router-1 which is
connected to IP Camera-1.
The WAN IP address can be searched on DDNS by its domain name (E.g.
Aztechcamera1.com). The domain name will serve as the substitute of the dynamic
IP address. If the device cannot be visited through its IP address, the domain name
would also be unavailable.
Manufacturer's Domain Name
Device manufacturer has established a DDNS and allotted a dynamic domain
name to every device. The domain name has been integrated into devices
during production. For example, if you enter the domain name seen below, your
web browser will connect the device and display the IP address.
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