{"podcast":{"title":"Networking Tech with Fexingo: Internet Infrastructure, Routing, and Network Engineering","slug":"networking-tech-with-fexingo-internet-infrastructure-routing-and-network-engineering-7871928","podcast_index_feed_id":7871928,"rss_url":"https://feeds.fexingo.com/business/networking-tech.xml","website_url":"https://www.fexingo.com/","image_url":"https://audio.fexingo.com/business/networking-tech/cover.png","author":"Fexingo","episode_count":119,"summary":"Lucas and Luna break down the invisible skeleton of the internet: the routers, protocols, and physical cables that move packets across continents. Each episode opens with a recent network outage, a peering dispute, or a routing-table anomaly — then traces the engineering decisions and business incentives behind it. Lucas maps the technical architecture (BGP, MPLS, IXPs), while Luna pushes on the economics: who pays for undersea cables, why ISPs throttle certain traffic, and how network neutrality shapes startup access. They analyze real incidents — AWS’s Tokyo region failure, a Level 3 vs. Cogent peering war, or the latency impact of a new data-center route — and explain what network engineers actually debate in NANOG meetings. This is not a ‘how the internet works’ primer; it’s the layer-3 view for professionals who manage, build, or invest in network infrastructure. Expect granular discussions of dark fiber, CDN caching strategies, and the politics of IP address allocation. By the end, you’ll see the internet as a finite, fragile, and fiercely competitive topology — and understand why a single undersea cable cut can reset stock prices. #InternetInfrastructure #NetworkEngineering…","last_synced_at":"2026-07-18T22:19:10.157593+00:00","page_url":"https://stenobird.com/podcast/networking-tech-with-fexingo-internet-infrastructure-routing-and-network-engineering-7871928"},"episode":{"title":"How LEO Satellite Constellations Are Changing Internet Routing","slug":"how-leo-satellite-constellations-are-changing-internet-routing","published_at":"2026-06-26T10:15:28+00:00","page_url":"https://stenobird.com/podcast/networking-tech-with-fexingo-internet-infrastructure-routing-and-network-engineering-7871928/how-leo-satellite-constellations-are-changing-internet-routing","show_page_url":"https://stenobird.com/podcast/networking-tech-with-fexingo-internet-infrastructure-routing-and-network-engineering-7871928","url":"https://audio.fexingo.com/business/networking-tech/episode-0074.mp3","audio_url":"https://audio.fexingo.com/business/networking-tech/episode-0074.mp3","summary":"Episode 74 of Networking Tech with Fexingo dives into a question network engineers are wrestling with in mid-2026: as low-Earth-orbit satellite constellations from Starlink, OneWeb, and Kuiper grow to tens of thousands of satellites, how does internet routing adapt? Lucas and Luna break down the specific challenge of inter-satellite laser links — currently around 9,000 active links in orbit — and how they create a mesh network that moves traffic at the speed of light in vacuum, roughly 50 percent faster than in fiber. They explore how the old BGP routing protocol struggles with a topology that changes every 90 minutes as satellites orbit, and how new approaches like delay-tolerant networking and predictive routing tables are being tested. Specific numbers include: 6,000 Starlink satellites as of June 2026, with laser crosslinks carrying about 42 percent of their backbone traffic. A concrete look at how the internet's physical layer is leaving the ground. #SpaceInternet #LEOConstellations #SatelliteRouting #Starlink #OneWeb #Kuiper #LaserLinks #InterSatelliteLinks #BGP #DelayTolerantNetworking #NetworkTopology #InternetInfrastructure #RoutingProtocols #NetworkEngineering #Technology #FexingoBusiness #BusinessPodcast #NetworkingTech Keep every episode free: buymeacoffee.com/fexingo","meta_description":"Episode 74 of Networking Tech with Fexingo dives into a question network engineers are wrestling with in mid-2026: as low-Earth-orbit satellite constellat…","key_points":[],"chapters":[],"topics":[],"duration_seconds":739,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/networking-tech-with-fexingo-internet-infrastructure-routing-and-network-engineering-7871928/episodes/how-leo-satellite-constellations-are-changing-internet-routing/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/networking-tech-with-fexingo-internet-infrastructure-routing-and-network-engineering-7871928/how-leo-satellite-constellations-are-changing-internet-routing.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}