Packet Pushers

Author Archives: Packet Pushers

NAN132: The AI-Augmented Engineer

Garrett Masters talks with Eric Chou about the concept of the AI-Augmented Engineer. Together they discuss how IT professionals can use Python and NetMiko to automate tasks and even connect AI directly to lab environments. Garrett also shares practical advice on prompt engineering, the importance of context management, and how engineers can safely adopt AI... Read more »

TCG085: Enterprise Salescraft with Drew Meli

William Collins and guest Drew Meli explore the realities of buying enterprise SaaS and infrastructure. They cover the common engineering misconceptions about enterprise sales, navigating rigorous security reviews, establishing clear proof of value criteria, and how AI is reshaping buying behaviors. AdSpot Sponsor: Gartner AI is rewriting your cloud architecture, your operating model, and your... Read more »

HS144: Next-Generation Data Centers: The Rules Are Changing, How Should Your Strategy Change?

In-house data centers are a hot topic again! Companies of all sorts are repatriating cloud workloads. Many want to ramp up in-house AI development, training, and production deployment. However much (or little) you know about building a data center, the rules have all changed in the last few years. From political/regulatory concerns to economics to... Read more »

HW089: Spectrum Analysis and Vibe Coding

Keith sits down with Kjetil Hansen to explore spectrum analysis and vibe coding for wireless networking tools. They also discuss building custom tools, using AI for 3D network modeling, and how Kjetil uses OpenIntent in his projects. Episode Links: Kjetil Hansen’s Website Kjetil Hansen on YouTube

PP127: Network Configuration and State Visibility at Scale with Unimus (Sponsored)

Today’s Packet Protector is a sponsored show that sits very nicely at the networking/security intersection. Our sponsor is NetCore, which makes the Unimus network configuration management software. Unimus supports network automation, configuration management and backup, change management, and auditing and compliance. We dive into how Unimus provides visibility into both the running config and the... Read more »

TNO073: Network Automation Forum: From Simple Survey to Global Community

In this crossover episode, Scott invites William Collins and Eric Chou to do the hosting so he and Network Automation Forum (NAF) cofounder Chris Grundemann can discuss how their community emerged from a simple question: Why haven’t we seen full adoption of network automation? They discuss the growth of AutoCon and how its practitioner-focused, vendor-neutral... Read more »

TCG084: Is AI Going to Kill Us All? Separating Frontier Risk From Frontier Theater

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 »

NAN131: Routing Through Space: The Reality of Low-Earth Orbit (LEO) Satellite Networks

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 »

HW088: Scaling Your Wireless Team with Ekahau SaaS (Sponsored)

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 »

PP125: News Roundup—Cyberattack Impacts Pacemakers, OpenAI Publishes Eye-Opening Postmortem, and More

If it feels like everything is on fire, today’s News Roundup will not dispel that feeling. We discuss consumer routers that ship with factory-installed backdoors, US law enforcement agencies shutting down hacking domains, and how a threat actor tied to China is targeting Cisco IOS-XR routers. Android-based auto infotainment systems are susceptible to malware, OpenAI... Read more »

HW087: Designing for 6GHz Standard Power Indoors

Keith welcomes David Coleman to examine the technical advantages and practical challenges of implementing standard power 6Ghz Wi-Fi in indoor environments. They also discuss automated frequency coordination (AFC), geolocation mechanisms for indoor APs, and LPI fallback strategy. AdSpot Sponsor: Meter Most IT teams are managing networks stitched together from years of acquisitions and vendor contracts... Read more »

N4N063: Link Layer Discovery Protocol

Ethan and Holly tackle the Link Layer Discovery Protocol (LLDP). They explain how this protocol helps network engineers map network topologies and validate wiring. They also discuss how LLDP devices use frames to send information, mandatory and optional type length values (TLVs), and why security on edge ports remains critical. Episode Links: Watch this episode... Read more »
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