The Everything Feed - All Packet Pushers Pods

What are we talking about when we are all talking about private clouds? On-prem? Hybrid? Virtualization? Where does hardware fit into it all– and would younger engineers even know what to do with a physical piece of hardware? Driven by Broadcom’s acquisition of VMare and the anticipated rising costs of VMare licenses, enterprises are exploring... Read more »

Hi, I’m Eric Chou, and welcome to the Network Automation Nerds podcast, the newest addition to the Packet Pushers family. This is your audio destination for network engineers and infrastructure professionals who are on a mission to build stronger, more resilient systems through the art of network automation. Join us as we connect with a... Read more »

It’s time to make the switch from WPA2 to WPA3. We cover how to do it and what migration challenges to be prepared for no matter what WLAN you are dealing with (open, passphrase, or 802.1x) . We also discuss what features make WPA3 an improvement over WPA2, particularly the replacement of PSK with SAE.... Read more »

AI and automation are hot topics in telco, but not all projects are created equal in terms of the bottom-line value. We dive into how to calculate total value, and discuss why the area of assurance looks set to generate the most value. We provide key questions to ask when considering what AIOps to add... Read more »

Hackers access a casino’s network through a fish tank thermometer. No, this isn’t Ocean’s Eleven, this is the reality of IoT/OT risks to enterprises today. Through its AI/ML-powered system, Palo Alto Networks takes a multi-pronged approach to these threats: Device identification, risk assessment, segmentation in zero trust policies, intrusion prevention, and automated security workflow. Kalyan... Read more »

Take a Network Break! We start with an FU on return-to-office policies, and then dive into some announcements from Cisco Live in Amsterdam. Cisco is rolling out rack and blade servers with Nvidia Tensor chips, and Cisco is adding new features to its Digital Experience Monitoring capabilities. Verizon hopes to utilize its MPLS network as... Read more »

Yale’s efforts to load-balance RADIUS servers is a case study in system design for resiliency. First, there was a lone, redundant PSN. Next, F5s load balancers entered the picture. Then the network team realized a feature in IOS-XE was the answer… and brought Cisco along the learning journey with them. Hear it all from the... Read more »

A round-up of IP address news to start the new year: Eric Vyncke of the IETF has created an RFC 6724 website that is an excellent time-saving tool for figuring out source destination address selection processes. AWS announces more IPv6 features and support, and adds a new charge for public IPv4 use. State actors, including... Read more »

Chaos engineering is all about resilience and reliability… it just takes the harder path to get there. By injecting random and unpredictable behavior to the point of failure, chaos engineers observe systems’ weak points, apply preventative maintenance, and develop a failover plan. Matt Schillerstrom from Harness introduces Ned and Ethan to this wild corner of... Read more »

Welcome, trailblazers and visionaries! Today, I’m thrilled to unpack a treasure trove of wisdom that zooms into the exhilarating realm of strategy architecture and the craft of sculpting strategy roadmaps on a shoestring budget. The Thrill of Resourcefulness In this episode, my esteemed co-host Johna and I dove headfirst into a challenge that plagues countless... Read more »