Instructions for opening the port (NAT Port) TP-Link Archer C86 Modem

Today I will share with you how to open the port (Nat port) of TP-Link Ancher C86 Modem, AC1900 dual band line and similar lines

Step 1: Login to TP-Link Ancher C86 Modem

• Sign in to your modem by opening a web browser and typing http://192.168.0.1 (default or optional). 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

Step 2: Open the Port

Go to Advanced Advanced -> NAT Fowarding -> Port Forwarding -> Add

 

• Service Name: at your discretion
• Device IP Address: enter the IP address to be NAT, This example NAT port of Camera has IP: 192.168.0.144
• External Port: The external port needs to be open for the signal to enter. This example is port: 37777
• Internal Port: The internal port of the device that needs NAT out. This example is port: 37777
• Protocol: ALL 
• Check Enable This Entry
• Then click Save to save the open port configuration

Step 3: Check port opening results

• By going to the following ping.eu page, select Port Check.

• The browser will redirect to another page where you do the following:

• 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.

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