Open Port - NAT Port (EN)

Open Port (NAT Port) Modem SERCOM SE-24D

Posted on by CCTVAPP.NET
23
Nov

Today I will show you how to open the modem port to install install remote camera view. Opening the port for the camera and using the domain name will help connect to the camera faster when using Cloud P2P. Also in case of remote pull also need to open the port. This guide is applicable to SERCOM SE-24D and equivalent product lines.

No matter what modem port you open, regardless of carrier. You need to prepare yourself some of the following requirements:

  • Identifies the IP address of the DVR and the ports to open. 
  • Identifies the IP address of the modem (on cmd -> type ipconfig -> see address of Gateway)
  • Computer or phone and camera receiver must be connected connect to the router’s internet network.

Step 1: Login to Router SERCOM

  • Log in to your modem by opening a web browser and typing: http://192.168.1.1 (default). The modem’s interface will appear and it will ask you to log in.
  • Default login information is printed on the sticker below the Modem.

Step 2: Open port on Router SERCOM

  • After logging in to the main interface on the modem, choose: APP -> Advanced NAT -> Vertula Server -> Add -> Fill in the parameters to open the Port – > ‘Save’ as shown below:

In which:

  • InternalServer: Enter the IP address of the camera, recorder.
  • InternalPort, ExternalPort: Enter the port you want to open.
  • Protocal: Default is ALL, can choose TCP or UDP.
  • MappingName: Put any name.

Finally press  Add to Add port.

Example: As shown above, it is opening port 8080 for device carrying IP address: 192.168.1.254

After opening the port, the list of ports is listed as follows:

Step 3: Check port opening

After opening the port. You need to check if your port is open or not.

  • By going to  ping.eu after you select  Port Check. 
  • Browser will redirect to another page here you do the following: 
  • Click on the number after the text Your IP is
  • In the box IP address or host name  will appear that sequence of numbers
  • In the box Port Number you enter the ports you have opened. press Go.
  • If the results are as shown above, you are successful. In contrast, as shown in the image below, you are not successful, need to recheck the steps performed in on. 

Wishing you a successful installation!