How to enable telnet service in Windows Server 2019?

Enabling Telnet Service in Windows Server 2019

Introduction

Telnet is a remote access protocol that allows users to connect to a server or computer from a remote location. In this article, we will guide you through the process of enabling the Telnet service in Windows Server 2019.

Prerequisites

Before we begin, make sure that your Windows Server 2019 is up-to-date and that you have the necessary permissions to enable the Telnet service.

Step 1: Enable Telnet Service

To enable the Telnet service, follow these steps:

• Open the Services console by typing services.msc in the Run dialog box (Windows key + R).
• In the Services console, find the Telnet Service in the list of services.
• Right-click on the Telnet Service and select Properties.
• In the Properties window, click on the Startup type dropdown menu and select Automatic.
• Click on the Check if the service is already running checkbox and select Yes.
• Click on the Start button to start the service.

Step 2: Configure Telnet Settings

To configure Telnet settings, follow these steps:

• Open the Telnet Service properties by right-clicking on the Telnet Service and selecting Properties.
• In the Properties window, click on the General tab.
• Enter the following settings:

  • Port: Enter the port number that you want to use for Telnet (default is 23).
  • Protocol: Select TCP.
  • Listen: Select Yes.

• Click on the OK button to save the changes.

Step 3: Configure Telnet Authentication

To configure Telnet authentication, follow these steps:

• Open the Telnet Service properties by right-clicking on the Telnet Service and selecting Properties.
• In the Properties window, click on the Authentication tab.
• Select Basic Authentication as the authentication method.
• Enter the following settings:

  • Username: Enter the username that you want to use for Telnet authentication.
  • Password: Enter the password that you want to use for Telnet authentication.

• Click on the OK button to save the changes.

Step 4: Test Telnet Connection

To test Telnet connection, follow these steps:

• Open a new Command Prompt or PowerShell window.
• Type telnet <server_name> <port_number> and press Enter.
• If the connection is successful, you will see a message indicating that the connection was established.
• If the connection fails, you will see an error message indicating that the connection was not established.

Troubleshooting Tips

• If you encounter issues with Telnet connection, check the Telnet Service properties to ensure that the Startup type is set to Automatic and that the Check if the service is already running checkbox is selected.
• If you encounter issues with Telnet authentication, check the Telnet Service properties to ensure that the Authentication method is set to Basic Authentication and that the Username and Password fields are filled in correctly.
• If you encounter issues with Telnet connection, check the Telnet Service properties to ensure that the Port and Protocol settings are correct.

Conclusion

Enabling the Telnet service in Windows Server 2019 is a straightforward process that requires minimal technical knowledge. By following the steps outlined in this article, you should be able to successfully enable the Telnet service and establish a remote access connection to your server.