Lilin 7000MPG4OOE, Руководство пользователя

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HTTP Port : Specify the HTTP web server listen port for client (browser) connection. Default uses port 80 (HTTP
standard port), valid range from 0 ~ 65535.
Note:
Before changing the listen port, user must add a port directive “:” in browser URL in order to get correct
connection. (i.e. http://<IP>:<Port> , e.g. http://192.168.0.200:8000 ) to access the device with IP 192.168.0.200
and port with 8000).
These features enable user to use the device behind NAT or IP Sharing devices which could access up to 65536
NDC with one IP Address.
RTSP Port : The port on which the device will receive RTSP (streaming video) requests.
Apply : Click this button to save the changes made.
– Dynamic DNS Settings
The DDNS (Dynamic Domain Name Service) is used when users want to access the NDC with an easy memorized
name such as http://demo.ddns.com instead of http://61.220.235.172. This service could be useful when the NDC is
located behind Dial-up ADSL or IP sharing devices, which does not have fix IP address, then it’s impossible to reach
the NDC from Internet.
The mechanism of the DDNS service is described as below:
When the NDC enables the DDNS service, it will “register” to the DDNS server with its information, such as server
name to access, router virtual port number and updated frequency, etc.
Then NDC automatically “update” to the DDNS server by a fix frequency, so even IP is changed by ISP, the DDNS server
still could get and update internal database. Then, once users access from Internet with its register name, e.g. if
registering with server name “demo” to DDNS server “ddns.com”, the NDC could be accessed by http://demo.ddns.com .
Dynamic DNS Settings : Select [Enable] if you wish to activate the DDNS service.
Device Name : Specify server name. This name setting also used by the DDNS service to recognize each server.
E.g. if configure name as “company.user” to DDNS address “ddns.com”, then this NDC can be accessed by URL
http://company.user.ddns.com after register to the DDNS server.
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