Heavy Networking from Packet Pushers Podcast
1) HN797: What To Do When The Business Asks for “AI”
When someone from the executive suite starts an AI initiative, what does that mean to you, the network engineer? The executive suite probably doesn’t know what their AI idea might mean for infra...Show More
2) HN793: A Deep Dive Into High-Performance Switch Memory
Today’s episode is all about high-performance memory in switches. We dig into the differences among TCAM, SRAM, DRAM, and HBM, and all the complex tradeoffs that go into allocating memory resour...Show More
3) HN788: Behind Megaport’s Network Automation Platform (Sponsored)
We have a network automation discussion for you today from sponsor Megaport. At the AutoCon3 conference earlier this year, Luke Gollan presented on a complex network automation project migrating Megap...Show More
4) HN787: Are We In a Post-SNMP Era?
SNMP is still widely used in today’s networks. But modern telemetry and network observability are bringing changes to network monitoring. Today’s Heavy Networking is a roundtable discussio...Show More
5) HN786: From Intent-Based to Autonomous Ops With Cisco Crosswork and Provider Connectivity Assurance (Sponsored)
Service provider networks face a couple of difficult challenges: how to map service level agreements to actual network health and performance, and how to deliver service assurance to customers regardl...Show More
6) HN781: CCIE Service Provider Free Workbook & Track Update
While studying for the CCIE Service Provider certification, Andrew Ohanian assembled a workbook to help him prepare. It’s packed with lab exercises, and Andrew has turned it into a free Web reso...Show More
7) HN774: Who Put These OT Risks In My IT Ops? Fortinet Has Answers (Sponsored)
IT and infosec professionals are used to operating and protecting mission-critical infrastructure; servers, databases, load balancers, and so on. But what about valves that control the flow of gas or ...Show More
8) HN773: Optimizing Ethernet for AI – An Update On the Ultra Ethernet Consortium
The Ultra Ethernet Consortium (UEC) is an industry body that aims to optimize Ethernet for AI and HPC use cases. On today’s Heavy Networking we get an overview of the UEC and an update on its ef...Show More
9) HN771: Is The CCIE Still Worth It In 2025?
The CCIE remains the gold standard for networking certifications. But these days there are lots of other avenues for developing your skills and advancing your networking career, including network auto...Show More
10) HN770: Deploying A Global Network in Minutes With Megaport (Sponsored)
In our conversation today with CTO Cameron Daniel of Megaport, we discuss their global WAN architecture, PoPs, use cases, the Megaport Cloud Router, and more. Megaport is our sponsor today. It’s...Show More