{"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 MPLS Traffic Engineering Optimizes Network Performance","slug":"how-mpls-traffic-engineering-optimizes-network-performance","published_at":"2026-06-30T10:25:15+00:00","page_url":"https://stenobird.com/podcast/networking-tech-with-fexingo-internet-infrastructure-routing-and-network-engineering-7871928/how-mpls-traffic-engineering-optimizes-network-performance","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-0082.mp3","audio_url":"https://audio.fexingo.com/business/networking-tech/episode-0082.mp3","summary":"Lucas and Luna dive into the world of MPLS Traffic Engineering, exploring how internet service providers and large enterprises use explicit routing to move data efficiently. They break down the concept with a concrete example: how a major ISP like Comcast might engineer traffic flows to avoid congested links, reduce latency, and improve reliability. The episode covers the basics of MPLS labels, traffic engineering paths, and real-world trade-offs compared to IP routing alone. Lucas explains why TE isn't just for big carriers anymore—any organization with multiple links can benefit. Luna challenges him on complexity and adoption barriers. By the end, you'll understand why MPLS TE remains a cornerstone of modern network design, even in the age of SD-WAN and cloud. #MPLS #TrafficEngineering #NetworkEngineering #InternetInfrastructure #Routing #ISP #Comcast #NetworkOptimization #Latency #Bandwidth #Technology #FexingoBusiness #BusinessPodcast #NetworkPerformance #LabelSwitching #SDWAN #RoutingProtocols #NetworkReliability Keep every episode free: buymeacoffee.com/fexingo","meta_description":"Lucas and Luna dive into the world of MPLS Traffic Engineering, exploring how internet service providers and large enterprises use explicit routing to mov…","key_points":[],"chapters":[],"topics":[],"duration_seconds":860,"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-mpls-traffic-engineering-optimizes-network-performance/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-mpls-traffic-engineering-optimizes-network-performance.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}