How to Install GNS3 on macOS

GNS3 is a network emulator software that lets you simulate real-world network environments. Here are the steps to install GNS3 on macOS:

Step 1: Download GNS3

First, download the installation package of GNS3 from the official website at https://www.gns3.com/.

Step 2: Install Required Software

Before installing GNS3, make sure that certain software is installed on your macOS. Here are the required pieces of software:

1. XQuartz
2. Wireshark

You can download XQuartz and Wireshark from their respective websites. Follow the instructions for each software to complete the installation process.

Step 3: Install GNS3

Once you have downloaded the GNS3 installation package and installed the required software, follow these steps to install GNS3 on your macOS:

1. Double-click on the downloaded file to start the GNS3 installation wizard.
2. Follow the on-screen instructions to install GNS3.
3. The installation wizard will prompt you to install additional software. Click "Yes" to proceed.
4. The installation wizard will install additional dependencies and software libraries required by GNS3.
5. Once the installation is complete, click "Finish" to complete the installation process.

Step 4: Launch GNS3

To launch GNS3, follow these steps:

1. Open the "Applications" folder from the Finder.
2. Double-click on the "GNS3" icon to launch the software.
3. GNS3 will launch and you can start creating and simulating network environments.

Final Words

That's it! You have successfully installed GNS3 on your macOS. Enjoy creating and simulating network environments with GNS3.

If you want to self-host in an easy, hands free way, need an external IP address, or simply want your data in your own hands, give IPv6.rs a try!

Alternatively, for the best virtual desktop, try Shells!