HN844: Multipath Reliable Connection (MRC)
Today’s show puts the “heavy” in Heavy Networking with a discussion about Multipath Reliable Connection (MRC). MRC is about getting an...
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Packet Pushers - Weekly Show
The original networking show for IT pros.
Episodes
20 of 270 episodesHN843: From Network Engineer to Network Architect with Kevin Nanns
Drew and Ethan talk with Kevin Nanns about his journey from network engineer to network architect. Kevin shares his experience grappling wit...
HN842: How Network Engineers Can Prepare for a Post-Quantum World
Q-Day signals the public emergence of a cryptographically relevant quantum computer that can break public key encryption. The date of Q-Day...
HN841: HPE Melds Apstra and Mist for Self-Driving Data Center Networks (Sponsored)
In this sponsored episode, Kyle Baxter and Sridhar Katere from HPE join Drew to talk about automating enterprise data center networks. They...
HN840: How to Make a Technology Buying Decision
When engineers look to buy new technology they tend to focus on features and functionality, but there’s more to it than that. Sian Morgan jo...
HN839: Why Flows, Packets, and DDI are All Critical for Operational Effectiveness (Sponsored)
If you think of BlueCat as just an IPAM or DDI company, think again. BlueCat acquired LiveAction in 2024, and since then, they’ve been worki...
HN838: Meet Mr. Packets – Building Your Own Agentic AI Team Member
What does it take to build your own AI agent that could help with day-to-day network tasks? Hank Preston, a Distinguished Architect at Cisco...
HN837: Agentic AI to Reduce MTTR
Ethan Banks sits down with Eduard Dulharu live at AutoCon 5 to explore how agentic AI can be used to reduce Mean Time to Recovery (MTTR) for...
HN836: Optimize AI Traffic on the WAN with Ciena’s Integrated IP Networking (Sponsored)
As more applications and services rely on AI inferencing, that means more traffic on the WAN. Yes, bandwidth can solve a lot of problems, it...
HN835: The Pros and Cons of Shortest Path Bridging (SPB)
Shortest Path Bridging (SPB) remains an intriguing and reliable fabric technology, offering a unique approach to Ethernet that differs from...
HN834: HPE Self-Driving Networks: The Next Evolution of Network Automation (Sponsored)
In this sponsored episode, HPE’s Sunalini Sankhavaram and Jose Tellado discuss the architectural evolution toward self-driving networks. Tog...
HN833: The State of Packet Pushers 2026
Ethan and Drew gather the rest of the Packet Pushers team to discuss the State of the Packet Pushers Network. Together they provide a behind...
HN832: AI Agents Are Just Another Tool: How to Integrate With Your Network Automation Strategy (Sponsored)
AI has complicated network automation. It has created questions: If AI generates code for me, do I need to learn Python? Should I be writing...
HN831: The Sum, Not Just the Parts: How and Why to Think Holistically About Your Network
Your network is an interconnected system. A change you make on one device has consequences beyond that device. Therefore, to do your job wel...
HN830: Tailscale CEO on WireGuard, Zero Trust, and Securing AI (Sponsored)
If you think Tailscale is just a VPN for the home lab, think again. On today’s sponsored episode Ethan and Drew are joined by Tailscale CEO...
HN829: EVPN/VXLAN Vs. TradCore
Drew and Ethan sit down with Tony Bourke to determine whether TradCore or EVPN VXLAN is right for your network. Tony is a seasoned instructo...
HN828: How Selector Unifies Cloud and On-Prem Network Observability (Sponsored)
Selector is extending its AI-driven network observability capabilities into public clouds. On today’s sponsored episode, we dig into h...
HN827: When Buffers Attack: Understanding Buffers to Better Diagnose Network Weirdness
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 egr...
HN826: An Inside Look at Palo Alto Networks Prisma Browser for Business (Sponsored)
A Mastercard survey reveals that 46% of small and medium businesses have experienced a cyberattack, and nearly 20% of those that suffered an...
HN825: Faster Than Dijkstra? Exploring a New Shortest-Path Algorithm with Bruce Davie
Dijkstra’s algorithm is the foundation of shortest path calculations for link state routing protocols. But researchers have developed a new...