Amcrest General 1080P(V2) Mini 1U Series, User Manual, Page: 133 / 188

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(Generated by MAC address) for you as an option. You can also use a customized valid domain name
(that has not been registered.).
3) Operation
Before you use Quick DDNS, you need to enable this service, set the proper server address, port value,
and domain name.

Server address: www.quickddns.com

Port number: 80

Domain name: There are two modes: Default domain name and customized domain name.
Except for default domain name registration, you can also use a customized domain name (You can
input your self-defined domain name.) After successful registration, you can use the domain name to
login to the device.

User name: This is optional. You can input your commonly used email address.
Important

Do not register too frequently. The interval between two registrations should be more than 60
seconds. Too many registration requests may result in server attack.

System may take back a domain name that is idle for one year. You can get a notification email
before the cancel operation if your email address setup is correct.
5.8.2.5 IP filter
The IP filter interface is shown as in Figure 5-25.
After you enabled the trusted sites function, only the IP listed below can access current DVR.
If you enable the blocked sites function, the following listed IP addresses can not access current DVR.
Figure 5-25
5.8.2.6 Email
The email interface is shown as in Figure 5-26.