Can you save money & still get reliable phone service? The answer is YES with Tello Mobile! You get top-notch coverage, no contracts, and no hidden fees. Plus, you can build your own phone plan just the way you like it. All under $25/mo. Switch to Tello & start saving now!: https://lmg.gg/tello We have a TON of infrastructure and networking upgrades in the pipeline, but the first step was to both upgrade and correct some serious flaws in our networking. As is, a single failure could bring down our entire network for all three buildings. Today we fix that by building out a redundant high availability core switching setup with the help of Dell EMC's S5232F-ON 32 Port 100G switches, and a bunch of gear from FlexOptix, InfiniteCables, Ubiquiti, and Hammond Manufacturing! Watch on Floatplane.com! https://lmg.gg/floatplane Discuss on the forum: https://linustechtips.com/topic/1554987-my-network-is-bigger-than-yours-redundant-networking-upgrade-server-room-update/ Check out Dell EMC Networking Equipment! https://lmg.gg/dell-networking - Buy a Dell EMC S5232F-ON Network Switch: https://geni.us/oWrjcG Check out the Hammond Manufacturing H1 Series of Data Center Rack/Cabinets: https://lmg.gg/hammond-h1 Buy RackStuds at lttstore.com!: null Buy FLEXOPTIX Universal Networking Gear: - 100G QSFP28 DAC Cable: https://lmg.gg/100g-dac - Universal Transceivers: https://lmg.gg/flexoptix - FLEXBOX Transceiver & DAC Programmer: https://lmg.gg/flexbox Buy InfiniteCables Gear: - Ultra-Thin CAT6a Ethernet Patch Cables: https://lmg.gg/ultrathin-patch-cables - Bulk CAT Ethernet Cable: https://lmg.gg/bulk-ethernet - 24 Port Patch Panels: https://lmg.gg/patch-panel - Single Mode Fiber Cables: https://lmg.gg/singlemode-fiber - Multi Mode Fiber Cables: https://lmg.gg/multimode-fiber Buy Ubiquiti UniFi Gear: - Enterprise 48 PoE Network Switch: https://lmg.gg/enterprise48poe - Pro 48 PoE Network Switch: https://lmg.gg/pro48poe - Enterprise XG 24 Network Switch: https://lmg.gg/xg24 - CloudKey Enterprise: https://lmg.gg/cloudkey-enterprise - Protect NVR Video Recorder: https://lmg.gg/nvr - Protect Security Cameras: https://lmg.gg/unifi-protect - WiFi 6E Access Points: https://lmg.gg/unifi-wifi Buy a MikroTik 100G Network Switch: https://lmg.gg/mikrotik-100g Purchases made through some store links may provide some compensation to Linus Media Group. ► GET MERCH: null ► GET EXCLUSIVE CONTENT ON FLOATPLANE: https://lmg.gg/lttfloatplane ► SPONSORS, AFFILIATES, AND PARTNERS: https://lmg.gg/partners ► EQUIPMENT WE USE TO FILM LTT: https://lmg.gg/LTTEquipment ► OUR WAN PODCAST GEAR: https://lmg.gg/wanset FOLLOW US ---------------------------------------------------   Twitter: https://twitter.com/linustech Facebook: http://www.facebook.com/LinusTech Instagram: https://www.instagram.com/linustech TikTok: https://www.tiktok.com/@linustech Twitch: https://www.twitch.tv/linustech MUSIC CREDIT --------------------------------------------------- Intro: Laszlo - Supernova Video Link: https://www.youtube.com/watch?v=PKfxmFU3lWY iTunes Download Link: https://itunes.apple.com/us/album/supernova/id936805712 Artist Link: https://soundcloud.com/laszlomusic Outro: Approaching Nirvana - Sugar High Video Link: https://www.youtube.com/watch?v=ngsGBSCDwcI Listen on Spotify: http://spoti.fi/UxWkUw Artist Link: null Intro animation by MBarek Abdelwassaa https://www.instagram.com/mbarek_abdel/ Monitor And Keyboard by vadimmihalkevich / CC BY 4.0  https://geni.us/PgGWp Mechanical RGB Keyboard by BigBrotherECE / CC BY 4.0 https://geni.us/mj6pHk4 Mouse Gamer free Model By Oscar Creativo / CC BY 4.0 https://geni.us/Ps3XfE CHAPTERS --------------------------------------------------- 0:00 Intro 1:23 Our network is OP now! 3:16 New rack! 7:40 The plan 8:36 Dell S5232F-ON 100G network switches 10:55 "All we're doing is adding a couple switches" 11:49 Sorry Gary! 11:53 Completely changing the plan 15:01 Dan & Shawn lab update 15:23 PAIN 15:38 Linus reminiscing about poor decisions 16:10 Dan & Shawn lab update 2 16:24 Linus & Jake make spaget 22:42 The new lab rack is almost done 23:27 The internet finally works again! 26:10 How it works