{"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 Zero Touch Provisioning Automates Network Device Onboarding","slug":"how-zero-touch-provisioning-automates-network-device-onboarding","published_at":"2026-06-18T21:42:54+00:00","page_url":"https://stenobird.com/podcast/networking-tech-with-fexingo-internet-infrastructure-routing-and-network-engineering-7871928/how-zero-touch-provisioning-automates-network-device-onboarding","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-0059.mp3","audio_url":"https://audio.fexingo.com/business/networking-tech/episode-0059.mp3","summary":"In this episode of Networking Tech with Fexingo, Lucas and Luna dive into Zero Touch Provisioning (ZTP) — the automation framework that lets network engineers deploy switches and routers without manual CLI configuration. They break down the real-world workflow using a concrete example: a retail chain rolling out 500 edge switches across 200 stores in three months. The conversation covers the role of DHCP, TFTP, and vendor-specific bootstrap scripts, contrasts ZTP with traditional staging, and explores common pitfalls like misconfigured DHCP scopes and certificate validation failures. Lucas explains how ZTP integrates with network provisioning tools like Ansible and Salt to enforce consistent configs at scale, and highlights how the retail chain reduced deployment time from 45 minutes per device to under 8 minutes. The episode also touches on the tension between automation and security — specifically, how to handle the cryptographic trust anchor for the first-time bootstrap. If you're a network engineer or IT manager looking to speed up site rollouts, this episode gives you the concrete details you need to evaluate ZTP. #ZeroTouchProvisioning #NetworkAutomation #DHCP #TFTP #NetworkProvisioning #CLI #Ansible #SaltStack #RetailNetworking #EdgeSwitches #BootstrapScript #CertificateValidation #NetworkEngineering #Technology #FexingoBusiness #BusinessPodcast #NetworkingTech #ITInfrastructure Keep every episode free: buymeacoffee.com/fexingo","meta_description":"In this episode of Networking Tech with Fexingo, Lucas and Luna dive into Zero Touch Provisioning (ZTP) — the automation framework that lets network engin…","key_points":[],"chapters":[],"topics":[],"duration_seconds":687,"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-zero-touch-provisioning-automates-network-device-onboarding/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-zero-touch-provisioning-automates-network-device-onboarding.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}