In this episode, Simon Elisha and Brett Looney dive deep into the AWS Transit Gateway, a cloud-scale router that connects VPCs and other networking resources in AWS. They explain how Transit Gateway works, its advantages over VPC peering, and its scalability and resilience. They also touch on concepts like attachments, route tables, and VRF (virtual routing ... Show More
Jan 12
#751: Werner Vogels’ Tech Predictions for 2026 and Beyond...
For the past 6 years, Werner has published his annual tech predictions, where he’s covered everything from sports and simulation, to smart energy innovation and quantum to AI-supported software development, even the role companies will play in educating the next generation of eng ... Show More
30m 54s
Jun 2025
NB531: Cisco Spotlights AI, Unified Management at CLUS; Ultra Ethernet 1.0 Unveiled
Take a Network Break! Our Red Alert for the week is a remote code execution vulnerability in open-source XDR platform Wazuh. In tech news, we dig into several announcements from Cisco Live US including: unified management of Meraki and Catalyst gear, new switches, an AI Assistant ... Show More
21m 42s
Feb 2025
Accelerating AI Training and Inference with AWS Trainium2 with Ron Diamant - #720
Today, we're joined by Ron Diamant, chief architect for Trainium at Amazon Web Services, to discuss hardware acceleration for generative AI and the design and role of the recently released Trainium2 chip. We explore the architectural differences between Trainium and GPUs, highlig ... Show More
1h 7m
Jul 2022
Writing, Learning and Tech, with Ian Miell
<p><a href="https://twitter.com/IanMiell">Ian Miell</a> is a partner at consultancy Container Solutions, and an author of books on Bash, Git, Terraform and Docker. He explains to Craig how writing - whether runbooks, blog posts, training courses, or "real" books, can help you lea ... Show More
45m 38s
Apr 2025
HS099: From CLI to CFO: Translating Complex Network Data into Clear Strategic and Financial Insights (Sponsored)
IT and network leaders need more than uptime—they need to know what their networks cost, what they deliver, and how future changes will impact the business. That’s where Netos comes in. CEO and founder Richard Foster joins Johna and John in a lively discussion to explore how Neto ... Show More
34m 40s
Sep 2020
IPv6 Buzz 059: More Listener Questions Asked And Answered
The IPv6 Buzz crew answers listener questions on today's episode, including use cases for Network Prefix Translation v6, challenges of asymmetric routing in IPv6, why Cisco supports LDPv6 on IOS-XR but not XE, and more.
36m 33s
Aug 2025
Story Protocol: Building a Modern IP Infrastructure and Protecting Creators in the AI Age (Andrea Muttoni - President Story Foundation)
This episode features a conversation with Andrea Muttoni, President of Story Protocol. The discussion explores how blockchain technology is being used as a foundational infrastructure for intellectual property (IP), aiming to simplify and modernize the process of registration, li ... Show More
39m 55s