{"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 Ethernet VPN Is Reshaping Data Center Networks","slug":"how-ethernet-vpn-is-reshaping-data-center-networks","published_at":"2026-07-07T22:32:27+00:00","page_url":"https://stenobird.com/podcast/networking-tech-with-fexingo-internet-infrastructure-routing-and-network-engineering-7871928/how-ethernet-vpn-is-reshaping-data-center-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-0097.mp3","audio_url":"https://audio.fexingo.com/business/networking-tech/episode-0097.mp3","summary":"In this episode of Networking Tech with Fexingo, Lucas and Luna dive into Ethernet VPN (EVPN) and how it is fundamentally changing data center network design. They explain why traditional VLAN-based architectures are struggling with modern scale and mobility, and how EVPN uses BGP-based control planes to provide Layer 2 and Layer 3 connectivity across fabric. The hosts walk through a real example of a large cloud provider migrating from spanning tree to an EVPN-VXLAN fabric, highlighting the operational benefits like automated multi-tenancy, load balancing across equal-cost paths, and faster failure convergence. They also discuss common deployment models and what to consider when planning an EVPN migration. This episode offers concrete insights for network engineers and IT leaders looking to modernize their data center networks. #EthernetVPN #EVPN #DataCenterNetworking #VXLAN #BGP #NetworkFabric #NetworkEngineering #Technology #Podcast #FexingoBusiness #BusinessPodcast #NetworkAutomation #Layer2 #Layer3 #MultiTenancy #SpineLeaf #NetworkSegmentation #CloudNetworking Keep every episode free: buymeacoffee.com/fexingo","meta_description":"In this episode of Networking Tech with Fexingo, Lucas and Luna dive into Ethernet VPN (EVPN) and how it is fundamentally changing data center network des…","key_points":[],"chapters":[],"topics":[],"duration_seconds":642,"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-ethernet-vpn-is-reshaping-data-center-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-ethernet-vpn-is-reshaping-data-center-networks.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}