Today I will share how to open the port (nat port) of APtek modem of A122e, A196GU, N303HU series in a simple way that you can all do after watching the article
Contents
Step 1: Log in to APTek Modem
- Log in to your modem by opening your web browser and typing http://192.168.1.1 (default). It will appear the interface of the modem and ask to log in.
- The default account and password of this modem are usually written on the stamp below the modem. The default is: admin /admin
- Next to the Advanced configuration interface
![APTEK A122e A196GU N303HU Cấu hình NAT port camera, đầu ghi](https://www.anphat.vn/images/anphat/HD_Cau_hinh_tinh_nang/APTEK/Cac_Model_khac/APTEK_Cau_hinh_NAT_port/H1.png)
Step 2: Change the port on the Modem
- Remote management: Select Enable
- Management Port: Enter the modified port (e.g. 8080)
- Click Save/ Apply
Next to Nat Port, select NAT -> Single Port -> Port Forwarding and enter the following information:
- IP Address: Enter the IP address that needs NAT, This example NAT port of receiver has IP: 192.168.1.100
- Internal Port: The internal port of the device that needs NAT out. This example is port: 8283 & 8883
- External Port: The external port needs to be open for the signal to enter. This example is port: 8283 & 8883
- Comment: enter the name of the application portal that you open
- Then check the box Enable
![](http://cctvit.net/wp-content/uploads/2022/11/Huong-dan-mo-port-modem-APTek-695x400.jpg)
Then click Save/Apply to apply the port opening configuration
Step 3: Check port opening results
- By going to the following ping.eu page, select Port Check.
![](https://cctvapp.net/wp-content/uploads/2021/06/5-1156509j17715.png)
- The browser will redirect to another page where you do the following:
![](https://cctvapp.net/wp-content/uploads/2021/06/6-1156511j17715.png)
- Click on the number after the words Your IP is
- In the IP address or host name box, that number will appear
- In the Port Number box, enter the ports you have opened. click Go.
- If the result as shown above is that you have succeeded On the contrary, as shown below, you have not succeeded, it is necessary to check the steps above.
![](https://cctvapp.net/wp-content/uploads/2021/06/7-1156512j17715.png)
Thank you for following cctvit.net article!