How to set up remote access to a server by specifying an IP address in Windows

We have many servers that are often interfered with by external networks. Intruders illegally enter our servers by scanning port 3389 to crack passwords. At this time, we can configure the server IP security policy to restrict some IP access, which greatly improves the security of the server.

Experimental environment:

Server: server 2008R2 IP (192.168.0.103)

Client: win 7 IP (192.168.0.105)

The specific configuration is as follows:

1. First open the IP security policy: Control Panel – Administrative Tools – Local Security Policy – ​​IP Security Policy on the local computer. Right-click in the blank area on the right and select Create IP Security Policy.

Click Next to finish.

Then click OK-OK and select the Filter Actions tab.

Then add an IP rule that prohibits remote connections through 3389.

At this point the configuration is complete and will take effect without restarting the machine. Let's test the configuration on the client to see if it works.

Unable to remotely connect to the server, we set the server IP security policy to unassigned, and then test whether the client can remotely connect to the server.

The above is the full content of this article. I hope it will be helpful for everyone’s study. I also hope that everyone will support 123WORDPRESS.COM.