{"podcast":{"title":"Heavy Networking","slug":"heavy-networking","podcast_index_feed_id":163010,"rss_url":"https://feeds.packetpushers.net/PacketPushersWeeklyPodcast","website_url":"https://packetpushers.net/","image_url":"https://static.feedpress.com/logo/packetpushersweeklypodcast-653bc236a0040.png","author":"Packet Pushers","episode_count":250,"summary":"Heavy Networking is an unabashedly nerdy dive into all things networking. Described by one listener as \"verbal white papers,\" the weekly episodes feature network engineers, industry experts, and vendors sharing useful information to keep your professional knowledge sharp and your career growing. Hosts Greg Ferro, Ethan Banks and Drew Conry-Murray cut through the marketing spin to explore what works—and what doesn't—in networking today, while keeping an eye on what's ahead for the industry. On air since 2010, Heavy Networking is the flagship show of the Packet Pushers podcast network.","last_synced_at":"2026-07-25T06:21:53.014209+00:00","page_url":"https://stenobird.com/podcast/heavy-networking"},"episode":{"title":"HN827: When Buffers Attack: Understanding Buffers to Better Diagnose Network Weirdness","slug":"hn827-when-buffers-attack-understanding-buffers-to-better-diagnose-network-weirdness","published_at":"2026-05-15T17:18:20+00:00","page_url":"https://stenobird.com/podcast/heavy-networking/hn827-when-buffers-attack-understanding-buffers-to-better-diagnose-network-weirdness","show_page_url":"https://stenobird.com/podcast/heavy-networking","url":"https://packetpushers.net/podcasts/heavy-networking/hn827-when-buffers-attack-understanding-buffers-to-better-diagnose-network-weirdness/","audio_url":"https://feeds.packetpushers.net/link/12486/17342042/HN827.mp3","summary":"Today’s episode covers buffers, the space between ingress and egress where a packet might have to live for a fraction of a second if the egress port is tied up transmitting other packets. This topic came courtesy of John Howard who joins Drew and Ethan as a co-host to discuss buffers with guest Rob Sherwood. How ... Read more »","meta_description":"Today’s episode covers buffers, the space between ingress and egress where a packet might have to live for a fraction of a second if the egress port is ti…","key_points":[],"chapters":[],"topics":[],"duration_seconds":4375,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/heavy-networking/episodes/hn827-when-buffers-attack-understanding-buffers-to-better-diagnose-network-weirdness/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/heavy-networking/hn827-when-buffers-attack-understanding-buffers-to-better-diagnose-network-weirdness.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}