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Step-by-Step Guide: Connect 2 Systems Using LAN

Are you looking to connect two systems using LAN? LAN, which stands for Local Area Network, enables you to create a network of computers and devices within a specific location, such as a home or office. This article will guide you through the process of connecting two systems using LAN, including the necessary equipment, the setup process, and troubleshooting tips.

Understanding LAN

Before we dive into the steps, it’s crucial to understand what LAN is. A Local Area Network (LAN) is a group of computers and other devices that share a common communications line or wireless link within a small geographic area such as a home, school, computer laboratory, or office building.

Step-by-Step Guide: Connect 2 Systems Using LAN

Prerequisites for Connecting Two Systems Using LAN

Equipment Needed

To connect two systems using LAN, you will need the following items:

  • Two computers with Ethernet ports
  • Ethernet cables
  • A switch, hub, or router
  • Internet connectivity to access resources from both devices

Checking Ethernet Port Availability

Before proceeding, ensure that both systems have Ethernet ports. Ethernet ports resemble large, rectangular ports which usually have a three-box icon next to them. You’ll usually find Ethernet ports on one side of your computer’s housing (laptop) or on the back of the tower (desktop). If your computer doesn’t have an Ethernet port, you’ll need to buy a USB Ethernet adapter for your computer.

Connecting the Systems

Step 1: Connect the Ethernet Cables

Once you have all the necessary components, follow these steps:

  1. Connect one end of the Ethernet cable to the first computer’s Ethernet port.
  2. Connect the other end of the Ethernet cable to one of the switch, hub, or router’s LAN ports.
  3. Repeat the same process for the second computer, connecting one end of the Ethernet cable to the Ethernet port of the second computer and the other end to another LAN port on the same switch, hub, or router.

Step 2: Configure Network Settings

After you have connected the two systems using LAN cables, you need to configure the network settings. Follow the below steps:

  1. Click on Start and type “Control Panel” in the search bar.
  2. Open the Control Panel window and click on ‘Network and Sharing Center.’
  3. Click on ‘Change adapter settings’ from the left-hand side of the window.
  4. Right-click on the Ethernet adapter and select ‘Properties.’
  5. Select ‘Internet Protocol Version 4 (TCP/IPv4)’ and click on ‘Properties’.
  6. In the ‘Properties’ window, click on the ‘Use the following IP address’ radio button.
  7. Enter an IP address and subnet mask for each computer.
  8. Click on ‘OK’ and then click on ‘Close’ to save changes.

Step 3: File and Printer Sharing

To allow the two connected systems to view or edit shared data, a folder first needs to be selected and then click on the share tab then select the recipients then click on done.

Step 4: Test the Connection

After configuring network settings, you should test the connection to ensure that it is working correctly. Follow the below steps:

  1. On the first computer, open the Command Prompt window by pressing Windows + R keys and then typing “cmd” in the run box.
  2. Once the Command Prompt window opens, type “ping” and the IP address of the second computer.
  3. Press the Enter key to initiate the ping command.
  4. If the ping command returns a response, then the two systems have been successfully connected using LAN.


Connecting two systems using LAN is a quick and easy process as long as you have the necessary equipment and follow the correct steps. By following the above steps and configuring the network settings, you can easily connect two systems using LAN in no time. This will enable you to share files, printers, and other resources between the two systems.

Frequently Asked Questions

What equipment do I need to connect two systems using LAN?

You will need two Ethernet cables, a router or switch, and two network adapters for each system.

How do I set up the connection between the two systems?

First, connect both systems to the router or switch using the Ethernet cables. Then, make sure both systems have network adapters installed and the drivers are up to date. Finally, configure the network settings on both systems to ensure they are on the same network.

What are some troubleshooting tips if the connection is not working?

Double-check that the Ethernet cables are connected securely on both ends and that the network adapters are installed correctly. Also, ensure that the router or switch is functioning properly and try restarting it. If the issue persists, check the network settings to ensure both systems are configured correctly.

Remember, the key to a successful LAN connection is ensuring that both systems are correctly configured and that all connections are secure. With these steps, you should be able to connect two systems using LAN successfully.

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