Installing Mininet on Ubuntu Server 20.04 with VirtualBox Image

Mininet is an open-source network emulator that allows users to simulate and test network protocols and applications in a controlled environment. One of the recommended ways to install Mininet is by using a pre-packaged virtual machine (VM) image, which includes all the necessary components and configurations required for running Mininet.

In this article, we will provide a step-by-step guide on how to install Mininet on Ubuntu Server 20.04 using a VirtualBox image.

Option 1: Mininet VM Installation

The easiest way to get started with Mininet is by downloading a pre-packaged Mininet/Ubuntu VM from the official Mininet releases website. This VM includes Mininet itself, all OpenFlow binaries and tools pre-installed, and tweaks to the kernel configuration to support larger Mininet networks.

To download the VM image, follow these steps:

1. Visit the Mininet Releases page and click on the 'Mininet/Ubuntu' option.

2. Select the Ubuntu Server 20.04 version and choose the desired architecture (32-bit or 64-bit).

3. Click on the 'Download' button to download the VM image.

Once you have downloaded the VM image, follow these steps:

1. Install VirtualBox on your host machine if you haven't already.

2. Create a new virtual machine in VirtualBox and select the Mininet/Ubuntu VM image as the operating system.

3. Configure the virtual machine settings as desired (e.g., RAM, CPU, network settings).

4. Start the virtual machine and log in using the default credentials (username: `mininet`, password: `mininet`).

With the Mininet VM running, you can now start exploring the Mininet environment and testing your network protocols and applications.

Additional Resources

For more information on Mininet and its usage, we recommend checking out the official Mininet documentation and FAQ pages. Additionally, you can join the Mininet community by signing up for the mininet-discuss mailing list to stay updated with the latest developments and discussions related to Mininet.

In this article, we have shown how to install Mininet on Ubuntu Server 20.04 using a VirtualBox image. This is an easy and recommended way to get started with Mininet, especially for those who are new to the platform. We hope that this guide has been helpful in getting you started with Mininet and exploring its features and capabilities.

Ubuntu server 20.04 virtualbox image