We discuss different aspects of selecting technology to buy. Topics include business case, planning, selection, evaluation and review - as you might expect - but we find that there isn't one right answer.
Today on the Tech Bytes podcast we look at how to get better visibility into the WAN. Our sponsor is Cisco ThousandEyes and we’re going to discuss its latest capability, called WAN Insights, that analyzes WAN performance data to help remove SD-WAN blind spots and give network engineers a better understanding of whether their providers are delivering as promised.
DNS is our subject on today's Heavy Networking. More specifically, DNS transport over TCP. We talk with John Kristoff, one of the forces behind RFC9210, which covers the operational requirements for DNS transport over TCP. This is not an esoteric document covering a tiny, nuanced DNS use case. Instead this doc will likely affect most of you listening, whether you’re a network operator or a name server operator. We talk with John about the implications of this RFC.
On today's Kubernetes Unpacked podcast we explore tradeoffs that come with using Terraform to manage Kubernetes. My guest is Luke Orellana, an SRE who uses Kubernetes. He's also a HashiCorp Ambassador. We also discuss differences between managing VMs and Kubernetes, Kubernetes benefits including self-healing, and downsides such as dealing with the complexity that comes from containers and microservices.
In this episode, the IPv6 Buzz crew talk about IPv6 transition technologies – especially NAT64/DNS64 – and what design considerations come into play when deploying them.
Heavy Strategy is a new podcast from Packet Pushers. We look at the strategy and business of IT Infrastrucrure in two-sided debate format. We believe that the questions are more important than the answers since its all your responsibility anyway.
On today's Heavy Networking podcast we talk with sponsor Arelion about how it continues to build and maintain global IP networks, and why you should be considering them for your backhaul needs.
In this IPv6 Buzz episode we talk about the benefit of IPv6 connectivity when IPv4 fails. We examine the types of IPv4 failures, how IPv6 behaves during IPv4 failure, application dependencies, and more.
Cold takes on the Broadcom/VMware acquisition. We consider Broadcom's stated goal to increase VMW profit margin from 35% to 65% and what this will mean to customer experience.
On today's Tech Bytes podcast we discuss the value of streaming telemetry in a modern network with sponsor Nokia. Nokia's SR-Linux network OS enables streaming telemetry, so let's dive into the value of telemetry, how the OS supports it, and options for consuming the telemetry to do useful things with it.
Today on Heavy Networking we’re talking about mindfulness in the workplace. Mindfulness, which is about being aware of your senses and feelings in the moment, could be a useful tool to help you navigate the high-stress, high-stakes IT profession. Our guest is Jennifer “JJ” Minella. She’s an IT practitioner, network architect, author, and the founder and principal advisor of Viszen Security.
Today's Kubernetes Unpacked podcast explores entry-level lab environments for IT professionals interested in learning Kubernetes, including suggestions for simple container-based apps you can run to get familiar with Kubernetes essentials.
What are the right questions for developing and maintaining a technology strategy for your company ?
The Tech Bytes podcast welcomes Fortinet to to discuss the universal nature of Fortinet hardware and software. The same FortiGate NGFW appliance includes networking capabilities including a router, SD-WAN, ZTNA, and a LAN controller.
In today's IPv6 Buzz podcast episode, Ed, Scott, and Tom chat about the recent 10th anniversary of World IPv6 Launch, the global event that kickstarted IPv6 adoption back in 2012.
In today’s sponsored Heavy Networking we talk to Juniper Apstra about how how Apstra delivers on unified data center operations, why fabrics are everywhere, how Apstra differs from other automation and intent solutions, and more. Our guest is Mansour Karam, VP of Product Management.
Today on the Tech Bytes podcast, sponsored by Palo Alto Networks, we talk about Zero Trust Network Access and how it’s evolving to provide more comprehensive and consistent security.
Today's Heavy Networking gets into networking hardware from MikroTik, a vendor you may not have heard of. Our guest is Kevin Myers, a senior network architect and consultant who uses MikroTik with a variety of clients big and small. We'll find out what MikroTik is good for, and not good for, management and support, and more. This is a non-sponsored episode.
Does planning for cybersecurity failure include the concept of 'crime scene' ? Can you provide evidence to an external investigation sufficient to get justice or simply prove to insurance investigator that you met the policy requirements ? Should you be lobbying governments ? How does this drive your cyber spending - defense, microsegmentation, detection or evidence collection ?
Today on the Tech Bytes podcast we’re talking about Network as a Service with sponsor Aruba, a Hewlett Packard Enterprise company, including how Aruba defines NaaS, the market appetite for network as a service, customer examples, and more.
In today's Heavy Networking podcast, sponsored by NVIDIA, we explore DOCA on Bluefield DPUs. DOCA is a runtime operating system on the DPU including tools for provisioning, deploying, and orchestrating containerized services. It's also an SDK to supports a range of operating systems and distributions and includes drivers, libraries, and tools. Our guests are Justin Betz and Wes Kennedy, both Technical Marketing Engineers with NVIDIA.
In this episode of IPv6 Buzz Ed, Scott, and Tom discuss "IPv4 thinking", what exactly it is, how it can be harmful to your IPv6 migration efforts, and—most importantly—how to avoid it.
Today we welcome sponsor Nokia back to the Tech Bytes podcast to get more information about its Digital Sandbox, and how this software, part of Nokia’s Fabric Services System, helps enable a continuous integration/continuous delivery, or CI/CD framework, for network engineers. Our guest is Erwan James, Product Line Manager at Nokia.
Today's Heavy Networking dives into the automation and orchestration of 5G networks with sponsor Juniper Networks. We discuss Juniper's RAN Intelligent Controller (RIC), Service Management and Orchestration (SMO), how Juniper works with the Open RAN ecosystem, and more. Our guest is Constantine Polychronopoulos, Vice President of 5G and Telco Cloud at Juniper Networks.
Shadow IT does not always lead to bad outcom
Welcome to this sponsored Tech Bytes episode with HashiCorp, where we focus on how HashiCorp's Consul product helps automate network infrastructure. We also dig into what’s included in the Enterprise version of Consul. Joining us today is Hari Sankaran from the Consul product team.
Today on the Tech Bytes podcast we talk with Managed Service Provider (MSP) and VMware partner of the year Softchoice on how Softchoice helps customers navigate multi-cloud and hybrid cloud deployments using VMware. We cover details about two real-world Softchoice/VMware customer use cases: a Major League Baseball team and a financial services firm.
Today on the Tech Bytes podcast we talk with sponsor Palo Alto Networks about two new approaches for supporting remote and hybrid workers. First is Okyo Garde, a new wireless mesh product to support remote work. And second, a new bandwidth-on-demand option for Palo Alto’s Prisma SD-WAN.
On today's Heavy Networking we talk about why it's important to say "No" when someone tries to put more work on you than you can handle. Guest Tom Hollingsworth wrote a controversial blog post entitled “No Is A Complete Sentence” about how to say "No," to even when it's hard to do. We talk about the nuances of this stance, the risks you take when you do, time management, balancing workloads, and more.
In this episode of IPv6 Buzz, Ed, Scott, and Tom talk about innovation using IPv6. The limitless supply of addresses creates new opportunities for network engineers and application developers, including flat networks with many more nodes, robust segmentation options, supporting overlays, and more.
