Virtual eXtensible LAN, or VXLAN is a network virtualization technology that is exceptionally useful for large datacenter and cloud computing deployments. VXLAN has been developed to overcome some of the limitations of scalability that are inherent to more traditional Layer 2 technologies. This series of videos will help you to get a firmer grasp of VXLAN, how it works, and how you can use it.
Curated by: telecomTech (15 videos)
🌐 Visit https://www.telecomtech.io for blog posts, networking tips, and to sign up for the newsletter. 📚 Coming soon: Full networking courses, labs, quizzes, PDFs, and more! 🟥 SUBSCRIBE: https://shorturl.at/TTJxx So far, we've talked about MP-BGP EVPN for VXLAN. We've seen how it works with L2 and L3 topologies, and in a previous video we took a look at the configuration for an L2 deployment. But what happens when you want to route between VNIs? In this video, I'll show you the basic configuration needed on Cisco Nexus devices to allow for inter-VNI communication using a transit VNI between VTEPs. Virtual eXtensible LAN, or VXLAN is a network virtualization technology that is exceptionally useful for large datacenter and cloud computing deployments. VXLAN has been developed to overcome some of the limitations of scalability that are inherent to more traditional Layer 2 technologies. ☑️ Chapter list: ============================================ 00:00 Introduction 00:47 Preparing the Deployment 03:08 Configuring the Spine Switch 04:09 Understanding VRFs 05:15 Configuring VTEP1 11:20 Summary 🟩 Related Videos and Links: =============================================== BGP Playlist - https://www.youtube.com/playlist?list=PLmVr8r1kmMm0ncoc9L6bFICpuNbo7Tumu VXLAN - Understanding the Multicast Underlay - https://youtu.be/Je93J8D9rL4 VXLAN - Multicast Underlay Configuration on Cisco Nexus Switches - https://youtu.be/9uRvXJGiFAE VXLAN - Understanding the MP-BGP EVPN Underlay - https://youtu.be/5lXsc8eLYAw VXLAN - Configuring MP-BGP EVPN for L2 VNIs on Cisco Nexus - https://youtu.be/ZcOKVYPuIFo VXLAN RFC 7348 - https://datatracker.ietf.org/doc/html/rfc7348 🟦 About ============================================== Welcome to telecomTech, where telecom and networking technologies... are simply explained! I’m Lazarus, a telecom professional with over 25 years of experience in network design, architecture, and telecom technologies. Over my career, I’ve led major projects, trained professionals, and helped countless individuals earn certifications and advance their careers. My goal is to make networking and telecom concepts clear, practical, and engaging—the way I wish they were taught when I started learning! Whether you’re a student, a professional growing your skills, or you're preparing for certification exams such as Cisco, telecomTech is here to guide you. Every video is crafted to help you solve real-world challenges with confidence and curiosity. Join me as we explore telecom and networking as a lifelong passion, not just as a job. Let’s make this journey of growth and discovery together! #VXLAN #Routing #MPBGP #EVPN #InterVNI #Cisconexus #Cisco #Lazarus #lazarusagapidis #TelecomTech