Usually, if we want other Internet users to access a server, monitor... and other equipment or applications inside our local LAN, we need to do port mapping on the outgoing interface of the local router or firewall/router WAN port, and connect the internal LAN The private network IP of a certain computer, such as: 192.168.1.101 internal port number: 80 website, mapped to the public network access, external port number: 8080 access, and then I will introduce the interface ports of the old and new versions of the TPlink router Mapping setting method
1. The traditional interface port mapping setting method of the old version of TPlink router:
Log in to the router management interface, enter: Forwarding Rules >> Virtual Server, and click: Add New Entry.
Add port mapping: web server rules (for example)
Note: The service port number can be set as needed (if you need to change it, it is recommended to set it above 9000). If there is no special requirement, please make the service port number consistent with the internal port number.
Check if the rule is enabled
Enter: Forwarding Rules >> Virtual Server, as shown in the figure below: If shown, the creation is successful.
So far, the port mapping: virtual server rule setting is complete.
2. The interface port mapping setting method of the new version of TPlink router:
1. Log in to the router management interface, click: Advanced Settings, as shown in the figure below:
Click: Advanced User > Virtual Server, as shown in the figure below:
Add virtual server rules
Click: Add, as shown in the figure below:
Port mapping rules: to add a web server (as an example)
The open port is 9000, and the internal port is the real port 80 of the server. Click: Save, as shown in the figure below:
3. Verify that the port mapping is successful
Finally, verify whether the port mapping we configured in the router is successful. For example, the WAN port of my router is set to a fixed public network IP address: 121.202.33.100 to access the Internet, then access the inside of my LAN through: http://121.202.33.100:8080 web server for
The specific access form is subject to the actual server requirements. But the premise of router port mapping is that if your broadband must be a static fixed public network IP address, dynamic IP, or ordinary broadband, you need to apply for an account/domain name in: TP-link DDNS, and the configuration is cumbersome. In fact, instead of doing port mapping on the router, the above functions can be easily realized by using the fast analysis intranet penetration software.
4. How does Quick Analysis penetrate the intranet?
Step 1: Go to the Kuaiyan official website to download the Kuaiyan client and install it; or search for "Kuaiyan" on Baidu and enter the official website to download the software;
Step 2: Log in to the quick analysis client and enter the web management page;
Step 3: Click on the client, after normal login, click the "Add Mapping" icon in the upper left corner, and the port mapping setting window will pop up;
Step 4: Fill in the port mapping information. Customize the application name, the host is the ip address of the internal network host, select the port open to the outside world, and click OK to complete the information filling;
Step 5: After the port mapping is added, an address that can be accessed by the external network is generated, and the port mapping is completed;
Step Six: Test. Enter this address in the browser on the external network to access the service application built by the internal network host, and the NAT penetration is successful.
The setting method of the quick analysis software is simple and easy to use. Whether it is an internal network or an external network, it can be unlocked with one key, and it is easy to solve your Internet needs. Because of its simple operation, complete functions, and stable performance, the quick-analysis dynamic domain name resolution software not only has a large number of individual users, but is also popular among enterprise users.