Allow Remote Desktop Connection through the firewall

Sometimes, we need to remotely connect to a company, school, Internet cafe, or other Intranet environment. Management A computer orServer . For me, I need to remotely manage a server. However, my environment is a school data center, which is a typical Intranet environment.Network There is a very powerful firewall at the exit, except for common ports. Therefore, I cannot use Remote Desktop to connect to my server. I have tried a lot.Software For example, RealVNC and pcAnywhere are ineffective. The reason is that, in the firewall, all except the ports allowed by the Administrator are blocked. In fact, not only schools, but now people are paying more and more attention to security. The simplest way is to disable ports. The extremely high security level such as 3389 is naturally within the scope of being banned. Is there no other way for us? Of course, the answer is no. There are countermeasures under the above policies. Let's take a look at how the firewall is crossed, and let it be virtually empty. Our Remote Desktop can be connected freely.

Problem analysis: the Remote Desktop cannot be connected, that is, the corresponding counterpart is blocked at the firewall.

Solution: it cannot be hardened. Since it is impossible for people to open a port, data transmission is required. The solution is to use an open port for connection, such as port 80.

How to implement it? We need to use a software called loginany. Let's take a look at the introduction of loginany.

1. With loginany, you can connect to remote computers that penetrate through multiple layers of Intranet across the LAN and firewall. Remote Management of your remote machines is as convenient and fast as using a local computer. 2. Dynamic file synchronizationTechnology , Supports cross-network, cross-region, and cross-firewall filesSystem Synchronization; 3. P2P-based automatic data collection and data mining technology, allowing loginany to quickly form a pool of personal and commercial data resources; 4. Cross-Protocol P2PDownload (Including HTTP, BT, eMule, etc.) greatly improvedDownload Speed, stability, and resource validity.

To put it simply, loginany uses its own server for technical secondary school. Our client connects to its server, and then connects to the computer we want to control through its server, then return the data to our client. The common port is used when the client is connected to the loginany server, and the firewall will not block it. In this way, we can connect to the Remote Desktop through the firewall.

I believe that you will be eager to get a glimpse of loginany. Don't worry. Let's make preparations first. First, go to the official loginany website www.loginany.com to download this tool. The latest version is to download loginany 0.9.2.4 immediately. This software is free of charge. The free version can only control three computers.

Procedure

1. You need to register an account at http://www.loginany.com/register.php and select "Personal Edition User Registration"

2. Run the Installation File loginanysetup0924.exe and click Next.

3. Welcome to the page. click Next.

4. Accept the license agreement and continue installation

5. Select the installed components. If the components are installed on the controlled end, you only need to check the controlled end. If the components are installed on the control end, you only need to check the control end. Note that if you want to install it on the controlled terminal, select
Windows It runs automatically at startup. Otherwise, if your server is restarted next time, you may not be able to connect to it. We need to install it on the controlled server, so select the controlled server. Click Next to continue.

6. Select the installation path. We recommend that you install it on a non-C drive.

7. After the installation is complete, you will be prompted to register an account. In the first step, we have already registered an account on the website. click Next.

8. Complete installation

The following describes how to experience loginany. 1. If your administrator account does not have a password, a prompt is displayed. You only need to create a password for the administrator as prompted.

2. This step will guide you to register an account. We have already registered the account and click Next.

3. This step prompts you to install the image driver, which can improve the response speed of our desktop. We recommend that you install the driver.

During the installation process, the system prompts that the test has not passed Microsoft. We don't have to worry about it, But click Continue directly. There are several prompts during the installation process, and click Continue.

4. After the driver is installed, go to the logon window and enter the account password we registered in the first step. You can also set the name of your computer, we can modify it later.

5. After successful login, we will see the control terminal setting interface. You can set it based on your actual situation. Of course, you do not need to set it by default.

So far, we have successfully installed the controlled terminal. There are two ways to manage the controlled terminal. One is through the Web, and the other is through the software of the control terminal. It is recommended that you use the main control software, which provides more functions and a smoother Remote Desktop. Of course, if you do not want to install the software or it is inconvenient to install the software, you can directly log on to your account from www.loginany.com, enter the background to view the host you want to manage, and then manage it.

Next I will take the main control software as an example to explain how to connect to the Remote Desktop.

1. First, you need to install the master software locally. The installation steps are the same as installing the control software. You only need to replace the options of the control software with the control software.

2. Start our master and enter the user name and password.

3. On the logon page, you can view your current online host on the right, that is, you can control it.

4. What you want to control Computer Right-click the desktop and select "connect to this desktop ".

5. After user name verification, the logon window will pop up. Note that you must have a password for your administrator or other accounts. Otherwise, you will not be able to log in.

6. We finally saw our remote computer. So I'm very excited. Don't worry. We can see the desktop right away.

7. Click the red box to send the CTRL + ALT + DEL command.

8. Enter the password again to view the desktop.

Congratulations! You have succeeded.

Now, all the configurations have been completed. You can connect to your remote desktop anywhere without worrying about firewall restrictions.