How to Test Your Network Speed on Linux with iPerf3

Do you actually know how fast your network is? Not what your switch spec sheet says — what it's really doing between two hosts. iPerf3 is the tool sysadmins and homelab enthusiasts reach for when they need real answers, and in this video I'll show you how to use it from the ground up. We cover everything from installation to practical usage, including how to test WiFi vs wired, push a 10 gigabit ethernet connection, bind to a specific interface, and dial in your test parameters for accurate results. *⚙️ Grab Jay’s actual Dotfiles!* For a small donation, grab a zip file full of configs for Bash, ZSH, Vim, Tmux, i3, Sway (and more)! Curated over a decade, there’s something for everyone. - Download here ➜ http://learnlinux.link/jay-dotfiles *📖 Switch to Linux with My Latest Book* Thinking about making the jump to Linux? This step-by-step guide will help you choose the right distribution and install Linux with confidence. - Start your Linux journey here ➜ https://learnlinux.link/switch-to-linux *🐧 Save on Linux Foundation Training and Certifications* Whether you're beginning a Linux career or advancing your existing skills, Linux Foundation training can help you stand out! And the LLTV 30% discount can save you some money along the way. - Start learning! ➜ https://learnlinux.link/get-certified *🐧 Get a "Linux Tips" Newsletter* Packed with expert tips and strategies, for both desktop and server users. Get yours here: - Subscribe here ➜ https://learnlinux.link/linux-tips *📚 Discounts, Courses, Books, and More! (Support Linux Learning)* - 10% Off Linux Swag! ➜ https://learnlinux.link/swag - Get the "Linux Pro-Tips" Newsletter ➜ https://learnlinux.link/linux-tips - Grab Jay's *ACTUAL* Dotfiles! ➜ https://learnlinux.link/linux-tips - Switching to Linux Book (15% Off!) ➜ https://learnlinux.link/switch-to-linux - Linode Starter Credit ➜ https://learnlinux.link/linode - eBook Bundle ➜ https://learnlinux.link/ebook-bundle - Ansible Course ➜ https://learnlinux.link/ansible - Linux Essentials Course ➜ https://learnlinux.link/linux-essentials - Paid Assistance ➜ https://www.learnlinux.tv/request-assistance *🕐 Time Codes* *🎓 Learn Linux TV* Your source for Linux-related Fun and Learning! - Official website: https://www.learnlinux.tv - Community Forums: https://community.learnlinux.tv - Official Subreddit: https://learnlinux.link/reddit - Facebook Community: https://learnlinux.link/facebook-group - More about Jay: https://learnlinux.link/jay *🤝 Affiliate and Content Ethics* Some links in this description are affiliate links. If you purchase through them, Learn Linux TV may earn a commission at no additional cost to you. This helps keep the content flowing. - https://www.learnlinux.tv/content-ethics *⚠️ Use Content Responsibly* Learn Linux TV shares technical content intended to teach and help you, but it comes with no warranty. The channel is not liable for damages resulting from its use. Always ensure you have proper permission, follow organizational policies, protect important data, and comply with applicable laws. #iPerf3 #Homelab #Linux #Networking #LinuxSysadmin #NetworkPerformance #BandwidthTest #HomelabNetworking #SysAdmin #DevOps #OpenSource #10GigabitEthernet #LinuxNetworking #NetworkTesting #SelfHosted