{"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 Data Center Interconnect Is Reshaping Cloud Networks","slug":"how-data-center-interconnect-is-reshaping-cloud-networks","published_at":"2026-07-11T22:33:04+00:00","page_url":"https://stenobird.com/podcast/networking-tech-with-fexingo-internet-infrastructure-routing-and-network-engineering-7871928/how-data-center-interconnect-is-reshaping-cloud-networks","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-0105.mp3","audio_url":"https://audio.fexingo.com/business/networking-tech/episode-0105.mp3","summary":"Episode 105 of Networking Tech with Fexingo dives into Data Center Interconnect (DCI) — the technology linking geographically separated data centers into a unified network. Lucas and Luna break down how modern DCI uses optical transport, dense wavelength-division multiplexing, and advanced encryption to move petabytes between sites at the speed of light. They explore a real-world example: a major cloud provider connecting three data centers across 800 kilometers with sub-millisecond latency. Learn how DCI enables disaster recovery, active-active workloads, and global content delivery — and why network engineers are now designing for the metro rather than the campus. The hosts also discuss trade-offs between dark fiber and leased wavelengths, and how DCI interacts with software-defined networking. A focused, technical conversation for anyone who builds or manages wide-area networks. #DataCenterInterconnect #DCI #OpticalTransport #DWDM #CloudNetworking #DarkFiber #LeasedWavelength #NetworkLatency #DisasterRecovery #ActiveActive #SDN #Ciena #Cisco #MetroNetwork #Technology #NetworkEngineering #FexingoBusiness #BusinessPodcast Keep every episode free: buymeacoffee.com/fexingo","meta_description":"Episode 105 of Networking Tech with Fexingo dives into Data Center Interconnect (DCI) — the technology linking geographically separated data centers into…","key_points":[],"chapters":[],"topics":[],"duration_seconds":624,"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-data-center-interconnect-is-reshaping-cloud-networks/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-data-center-interconnect-is-reshaping-cloud-networks.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}