N4N064: A Gentle Introduction to Border Gateway Protocol (BGP)

Traditional IPAM and DDI tools struggle to handle IPv6 at scale because they were originally designed around IPv4. Today Ed and Tom examine the visibility challenges posed by SLAAC  addresses, broken DNS integrations, and massive prefix allocations. They also share potential solutions and strategies for enterprise IPv6 deployment. AdSpot Sponsor: Megaport If you’re supporting cloud... Read more »

Border Gateway Protocol (BGP), the routing protocol of the global internet, is finding uses in all sorts of places in 2026 beyond internet routing.  It’s a huge topic. Large books have been written about BGP and its related technologies, so Ethan and Holly are here with a gentle introduction to BGP. They break down what... Read more »

In this sponsored episode, Paul Delory of Gartner joins Kyler and Ned to discuss the reconciler pattern for operations and the shift toward continuous operations. Together they discuss how immutable infrastructure, policy as code, and platform engineering help bridge the gap between traditional IT and modern automation. They also highlight Gartner’s upcoming Infrastructure, Operations &... Read more »

Is AI going to kill us all? Frontier systems are producing real security failures, but extinction forecasts are being used to support policies that could consolidate control over AI. Eyvonne and William discuss Jacob Coxon’s high-profile resignation from Anthropic, the gap between real technical risks and speculative extinction narratives, and the commercial incentives driving calls... Read more »

Eric is joined by Sid Mathur, founder of Fastah Inc., to unpack the real-world implications of Low-Earth Orbit (LEO) internet. Sid has built a career obsessing over data networks, system performance, and the operational challenges facing ISPs and satellite operators. Together they dive into the complexities of in-motion geolocation and explore the traffic routing implications... Read more »

Today we talk about trying and failing. More specifically, guest Keith Tokash wrote a pair of blogs on Packet Pushers about taking, but not passing, the CCIE Security written exam. Failure’s a hard thing to talk about, particularly in this age where every public utterance on LinkedIn feels like it has to document one’s ever-upward... Read more »

In this sponsored episode, Keith is joined by Matt Starling and Troy Martin of Ekahau to announce their new Software as a Service (SaaS) licensing model. Together they explain the different flexible subscription options and how they complement traditional perpetual licenses. They also breakdown the hardware capabilities of the Sidekick 2 and the Speedtest Pulse.... Read more »

In this sponsored episode, Ronny Wolf of BlueCat Networks joins Johna and John to explore the importance of API-first architecture. They also discuss how BlueCat expanded beyond core DDI into intelligent network operations, the key differences between having APIs versus being built API-first, and how guardrails such as rate limiting and human in the loop... Read more »

Take a Network Break! Ivanti takes center stage with a red alert on four critical CVEs in its Neuron platform, and MikroTik also gets a mention for an actively exploited flaw in its OS. On the news front, BackBox announces new AI capabilities for its OS backup and config management platform, Amazon selects from Qualcomm’s... Read more »

Jason Gintert, Co-Founder of the US Networking User Association, returns to the show to discuss his key elements and events in his professional career. Jason shares valuable lessons learned from his early days in the 90’s ISP boom, the challenges of failing at scale, and his dedication to creating regional networking communities that foster genuine... Read more »