OpenFlow入門

🚀 OpenFlow入門course with Kanri Megacourse Instructor! 🚀

Headline: Dive into the World of Software-Defined Networking with OpenvSwitch, Ryu, and Mininet using OpenFlow! 🌐✨

Course Overview:

This comprehensive course is designed to introduce you to the fundamentals of OpenFlow technology through hands-on experience. You'll explore the differences between traditional networks and those powered by OpenFlow, understanding its potential for more flexible and programmable networks.

What You'll Learn:

1. OpenFlow Fundamentals 📚

   • A brief overview of OpenFlow compared to traditional networking.
   • Discovering the benefits of creating simple network structures with OpenFlow.
   • Grasping the basic operations of OpenFlow and how it processes traffic through flow tables.
   • Real-world examples of handling network traffic with OpenFlow flows.

2. OpenVSwitch Hands-On 🛠️

   • Setting up and verifying your environment for manual OpenVSwitch configuration without a controller.
   • Crafting an OpenVSwitch bridge and validating its creation.
   • Managing OpenVSwitch ports, including their creation and monitoring.
   • Registering and configuring flow entries to manipulate network traffic.
   • Configuring and experimenting with a simple Repeater Hub setup.

3. OpenVSwitch & Ryu Integration 🤝

   • Installing Mininet, the powerful tool for emulating large-scale network environments on a single machine.
   • Understanding the role of Ryu as an OpenFlow controller and how it interacts with OpenVSwitch.
   • Getting hands-on experience with installing Ryu and integrating it with OpenVSwitch.

4. Real Device Configuration 🖥️

   • Setting up Mininet to create a virtual network from scratch.
   • Allocating and configuring host devices within your virtual network.
   • Determining switch IDs and configuring routing interfaces for routers.
   • Configuring and testing routing tables for efficient traffic flow.

5. Network Security with Firewall Features 🛡️

   • Understanding the default firewall settings within OpenVSwitch.
   • Activating and customizing firewall controls on your network devices.
   • Allowing specific traffic types like ICMP or HTTP through your network's firewall.

By the end of this course, you'll have a solid understanding of OpenFlow principles and how to implement them using OpenvSwitch, Ryu, and Mininet. You'll be able to design, configure, and manage software-defined networks, opening up opportunities in network automation, research, and much more.

Enroll now and start your journey into the dynamic world of Software-Defined Networking (SDN) with OpenFlow! 🌟

Prerequisites: Basic knowledge of networking concepts is recommended but not required. A willingness to learn and a computer with internet access will set you on the path to mastering SDN technologies.

Join us and transform your understanding of modern network infrastructure! 🌐➡️🚀