Parameter
Function
Server IP
DDNS server IP address
Server Port
DDNS server port.
Domain Name User self-defined domain name.
User
The user name user input to log in the server.
Password
The password user input to log in the server.
Update period Device sends out alive signal to the server regularly.
User can set interval value between the device and DDNS server
here.
Quick DDNS and Client-end Introduction
1) Background Introduction
Device IP is not fixed if user use ADSL to login the network. The DDNS function allows user to access the
NVR via the registered domain name. Besides the general DDNS, the quick DDNS works with the device
from the manufacturer so that it can add the extension function.
2) Function Introduction
The quick DDNS client has the same function as other DDNS client end. It realizes the bonding of the
domain name and the IP address. Right now, current DDNS server is for our own devices only. User need
to refresh the bonding relationship of the domain and the IP regularly. There is no user name, password
or the ID registration on the server. At the same time, each device has a default domain name (Generated
by MAC address) for user option. User can also use customized valid domain name (has not registered.).
3) Operation
Before user use Quick DDNS, user need to enable this service and set 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 default domain name registration, user can also use customized domain name (User can input
user self-defined domain name.) After successful registration, user can use domain name to login
installed of the device IP.
User name: It is optional. User can input user commonly used email address.
Important
Do not register frequently. The interval between two registrations shall be more than 60 seconds. Too
many registration requests may result in server attack.
System may take back the domain name that is idle for one year. User can get a notification email
before the cancel operation if user email address setup is OK.
5.8.2.8 IP filter
The IP filter interface is shown as in Figure 5-35.
After user enabled trusted sites function, only the IP listed below can access current NVR.
If user enable blocked sites function, the following listed IP addresses can not access current NVR.
Содержание DNA3300 Series
Страница 29: ...3 5 2 DNA3700 Series Please refer to Figure 3 2 for connection sample Figure 3 2...
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Страница 102: ...Figure 4 99 Figure 4 100...
Страница 122: ...Figure 4 123 In Figure 4 123 click one HDD item the S M A R T interface is shown as in Figure 4 124 Figure 4 124...
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Страница 228: ...Here one gateway of Ethernet1 is set as 10 15 0 1 And gateway of Ethernet2 is set as 192 168 1 1...