The Packet Pushers Podcast Network offers continuous professional development for IT professionals. Keep up with networking, security, cloud, career, and more. We bring the IT community together--engineers, architects, vendors, developers, educators, etc. In this feed, listen to every conversation w…
packet pushers, greg and ethan, networking industry, best networking podcast, infrastructure, vendors, bones, tech podcast, data, technology, amazing job, touch, example, date, highly recommended, analysis, commute, resource, believe, deep.Listeners of Packet Pushers - Full Podcast Feed that love the show mention:
The Packet Pushers - Full Podcast Feed is an incredible podcast that has been keeping listeners informed and engaged for years. With a focus on IT and the networking industry, this podcast provides a wealth of information and helps create a sense of community among its listeners. The hosts are knowledgeable and interactive, making the show engaging and enjoyable.
One of the best aspects of this podcast is the depth of information it provides. Whether you're a networking professional or simply interested in technology, this podcast covers a wide range of topics that will keep you up-to-date with the latest trends and developments in the field. The guests on the show are experts in their respective areas, providing valuable insights and analysis.
Another great aspect of this podcast is its interactive nature. The hosts are appreciative of their fan base and frequently invite them to participate in discussions and ask questions. This creates a sense of community among listeners, allowing them to feel involved and part of something greater.
While there aren't many negative aspects to this podcast, one minor downside could be that some episodes may be too technical for casual listeners. However, for those who are interested in networking or work in the IT industry, this level of detail is highly beneficial.
In conclusion, The Packet Pushers - Full Podcast Feed is an outstanding podcast that delivers valuable information about IT, networking, and the industry as a whole. With knowledgeable hosts and engaging content, it's no wonder that this podcast has garnered such a devoted fan base over the years.
As Kubernetes becomes more mainstream and overall “stable,” organizations need a way to get both enterprise support and proper upgrade paths. Brendan Burns, co-founder of Kubernetes, joins the show to discuss Kubernetes LTS—long-term support. The post KU042: Kubernetes Long-Term Support With Kubernetes Co-Founder Brendan Burns appeared first on Packet Pushers.
Today's Day Two Cloud discusses how Azure's use of hollow core fiber will impact customers, building networks to support AI workloads, the general availability of Virtual Network Manager, routing improvements, a tech preview of IPAM in vNet Manager, updates around containers and security, and other network-related topics in Azure. Microsoft is the sponsor of this episode. The post D2C222: What’s New In Azure Networking (Sponsored) appeared first on Packet Pushers.
As the host of this podcast, I had the pleasure of engaging in a fascinating discussion with our special guest, David Stengel, an IT professional with a unique perspective on the cognitive load of platforms in organizations. The Concept of Cognitive Load in Platforms Our conversation began with an exploration of the concept of cognitive load in relation to platforms. David, despite being an IT professional and not a psychiatrist, brought an intriguing perspective to the table. He emphasized how platforms, such as VMware, Kubernetes, and Cloud Foundry, are designed to remove effort from users, making it easier for them to build and accomplish tasks. However, he pointed out that while everyone is focused on making the developer experience easy, they often overlook the impact of cognitive load on the entire organization. This cognitive load, or mental workload, encompasses the challenges of getting tasks done. The Purpose of Platforms in IT We then shifted our discussion to the purpose of platforms in IT, which is to reduce the cognitive burden and allow humans to focus on the business problem rather than the underlying technology. As platforms become more complex, it becomes impossible for developers to be conscious of every technical detail. The goal is to abstract away the complexity and allow developers to focus on their tasks. I added that while it's important to learn the basics, when working, developers should not actively think about them unless it's necessary. We concluded this part of our discussion by emphasizing the importance of finding platforms that are appropriate for the organization's capabilities and needs. Managing Complexity in Platforms Our conversation then moved to the concept of managing complexity in platforms. We highlighted that building a platform does not eliminate complexity, but rather manages it for a specific consumption of services. We drew parallels between the simplification of hardware infrastructure with the introduction of VMware for virtualization and the restricted choices in microservices with containers and immutable infrastructure. We also touched on the shift in responsibility from IT groups to developers in terms of managing platforms. We discussed how the level of support and access to abstractions can vary depending on the organization. We mentioned the cognitive load involved in load balancing and how the cost of elastic load balancing in AWS has become a significant expense for customers. Practical Implications of Understanding Cognitive Load We explored the practical implications of understanding cognitive load in platforms. We suggested evaluating the effectiveness of the platform and its usability by considering the activities and mental workload required for different tasks. We emphasized the importance of treating platforms as businesses with customers and gathering feedback to improve the user experience. We concluded our conversation with a mention of the potential role of AI in analyzing and optimizing cognitive load. We discussed the possibility of automating data collection and analysis to identify areas where time and effort are being spent and make informed decisions about platform usage and optimization. Cognitive Load and Its Impact on Problem-Solving and Decision-Making Our conversation revolved around the concept of cognitive load and its impact on problem-solving and decision-making. We discussed how technology has evolved over the years, making it easier to analyze data and observe behaviors to optimize processes. However, we emphasized the importance of considering the subjective experience of individuals in the organization and understanding their feelings towards their work. The Balance Between Experience and Innovation We shifted to the balance between experience and innovation, with David mentioning the danger of engineers sticking to outdated solutions. We also discussed the importance of distributing cognitive load within a team and the concept of psychological capital, which includes personal efficacy and belief in one's ability to get things done. Wrapping Up As we wrapped up our discussion, we thanked David Stengel for contributing to the conversation about cognitive load and IT architecture. We encouraged listeners to provide feedback and suggest topics they would like to hear more about. We also invited listeners to join the community at packetpushers.net to engage in discussions with other professionals. We concluded the episode with a reminder to check out the other technology content available on the Packet Pushers network and to sign up for the community at community.thenetworkcollective.com. We expressed our gratitude for the listeners' support and announced that the next episode will be released in a couple of weeks. In conclusion, our conversation with David Stengel provided valuable insights into the cognitive load of platforms in organizations. It highlighted the importance of understanding and managing this cognitive load to improve the effectiveness and usability of platforms. It also emphasized the need for organizations to consider the subjective experience of individuals and the balance between experience and innovation in managing cognitive load. The post HS059 Cognitive Load and Platforms appeared first on Packet Pushers.
If you're not paying attention to mDNS traffic, it might be hurting your Wi-Fi performance in a big way. Bryan Ward shares his research looking at the mDNS protocol on a higher ed network and its dramatic impact on Wi-Fi airtime. The post HW016: How mDNS Can Kill Wi-Fi Performance And What To Do About It appeared first on Packet Pushers.
Broadcom clears the last hurdle to close its $69 billion purchase of VMware, but what comes next? Nvidia debuts a SuperNIC to accelerate Ethernet for AI workloads, China and India advance their satellite Internet efforts, and Nvidia puts up jaw-dropping results in its latest quarterly earnings. The post NB457: Broadcom, VMware Tie The Knot; Nvidia SuperNICs Target AI Ethernet Acceleration appeared first on Packet Pushers.
Today on Tech Bytes, sponsored by Nokia, we'll talk about what's brewing on the DDoS front and how Nokia's Deepfield is bringing new analytics techniques to the fight. The post Tech Bytes: Nokia Deepfield Brings Fresh Analytics, New Gear To The DDoS Fight (Sponsored) appeared first on Packet Pushers.
Ned Bellavance continues his KubeCon conversations with Akamai about cloud-native design and its impact on cloud architecture, Acorn Labs about building a cloud platform, F5 about the networking side of platform engineering, and the startup Chkk about platform engineering and managing Kubernetes. The post D2C221: KubeConversations Part 2 – Building Cloud Platforms appeared first on Packet Pushers.
China demonstrates the strength of its home-grown technology industry by announcing a 1.2Tbit Internet backbone that stretches 3,000 kilometers, Fortinet warns of a 9.8 severity bug in its SIEM product, and we continue our ongoing discussion about the precarious role of the CISO, plus more tech news, in this episode of the Network Break podcast. The post NB456: China Flexes Tech Muscles With 1.2Tb Backbone; Will CISOs Mitigate Risk Or Liability? appeared first on Packet Pushers.
Analyst Brad Casemore offers his takes on the rise of zero trust, the influence of geopolitics on IT, what's driving the need for visibility and observability on prem and in the cloud, and whether 5G will ever live up to the hype. The post HN710: The Future Of Networking With Brad Casemore – Part 2 appeared first on Packet Pushers.
In this episode, Michael, Kristina, and Adriana Villela discuss the challenges and benefits of running Kubernetes on Nomad. Adriana shares her experience of using Nomad in a data center, highlighting its simplicity and ease of deployment compared to Kubernetes. The speakers also discuss the differences between the two platforms, the concept of vendor lock-in, and […] The post KU041: Running Kubernetes On Nomad appeared first on Packet Pushers.
Network engineers and architects considering IPv6 can benefit from the experiences of those who have gone before them by avoiding the problems that have bedeviled other deployments. On today's show, your hosts discuss three typical pitfalls and how to get over or around them without falling in. The post IPB139: Avoiding Typical IPv6 Pitfalls appeared first on Packet Pushers.
Welcome to a special edition of Day Two Cloud. Host Ned Bellavance traveled to KubeCon NA 2023 and spoke to vendors and open source maintainers about what's going on in the cloud-native ecosystem. This episode features conversations on platform engineering. The post D2C220: KubeConversations Part 1 – Platform Engineering appeared first on Packet Pushers.
Private LTE and Wi-Fi use a lot of overlapping skills but there are also some key differences that Wi-Fi pros need to be aware of. The post HW015: What Every Wi-Fi Pro Needs To Know About Private LTE appeared first on Packet Pushers.
Extreme Networks is jumping into Zero Trust Network Access, Palo Alto Networks is reportedly spending more than half a billion dollars to acquire a corporate browser startup, and Forrester predicts as much as 20% of VMware's customers may jump ship after the Broadcom acquisition completes. We cover these stories and more in today's Network Break podcast. The post NB455: Extreme Announces ZTNA Offering; Palo Alto Networks Spends Big On A Browser Startup appeared first on Packet Pushers.
Network engineers have a good grasp on how to build data center networks to support all kinds of apps, from traditional three-tier designs to applications built around containers and microservices. But what about building a network fabric to support AI? Today on the Tech Bytes podcast, sponsored by Nokia, we talk about the special requirements to build a data center fabric for AI use cases such as training and inference. The post Tech Bytes: Why AI Workloads Require Optimized Ethernet Fabrics (Sponsored) appeared first on Packet Pushers.
In this sponsored episode of Kubernetes Unpacked, we dive into the importance of cost and resource optimization with CAST AI. The truth is, it's not just about saving money. The goal is ensuring that your apps are performing the way they should. This saves both customer and engineering frustration. We also explore from an engineering perspective how CAST AI uses AI in the background and how AI teams are building integrations into the product. The post KU040: Kubernetes Autoscaling Magic – Cost Control In Gen AI And LLMs With CAST AI (Sponsored) appeared first on Packet Pushers.
Cloud environments often have poor visibility and monitoring, and controlling access to sensitive corporate data is difficult. We speak with sponsor Palo Alto Networks about how it integrates CASB and Data Loss Prevention to control Web access and prevent sensitive information from leaking from your organization. The post HN709: Protecting Data, Apps With Cloud DLP And CASB (Sponsored) appeared first on Packet Pushers.
What if you could have a multi-cloud network that was cloud-native, but you didn't have to know the nitty-gritty details for each of the clouds? That is, you work with a single cloud network interface, and that platform handles the networking so you can focus on things like improving the velocity of application rollouts, architecture, security, and efficiency? Sponsor Prosimo says its platform can do this. On today's show we look under hood to get details on its multi-cloud networking platform. The post D2C219: Building A Multi-Cloud Network With A Cloud-Native Approach (Sponsored) appeared first on Packet Pushers.
VMware and HPE are partnering on HPE Greenlake for VMware Cloud Foundation. On today's episode we discuss how the HPE and VMware partnership benefits customers' multi-cloud initiatives and how VMware and HPE Greenlake can help customers take advantage of AI by providing scalable hardware and software infrastructure for training and inference. VMware is our sponsor. The post Tech Bytes: How VMware And HPE Greenlake Tackle AI And Multi-Cloud For Customers (Sponsored) appeared first on Packet Pushers.
On today's Network Break we discuss potential repercussions for security executives after the SEC charges Solar Winds' CISCO with fraud, examine a new SD-LAN offering from Versa Networks that aims to integrate security controls into a campus fabric, and look at a new open-source tool from Cloudflare for scrubbing sensitive authentication tokens from HAR files. The post NB454: Is Bad InfoSec Now Securities Fraud? appeared first on Packet Pushers.
The Future of Networking series continues with Brad Casemore, who survived multiple decades in the technology sector, including sixteen years as an analyst for IDC. He's been a longtime observer of networking markets, technologies, and trends. We talk about the interest in AI and try to separate the hype from the reality, multi-cloud networking, and more. The post HN708: The Future Of Networking With Brad Casemore – Part 1 appeared first on Packet Pushers.
Grab a rundown of what to expect at KubeCon NA this year as Kubernetes Unpacked co-host Michael Levan prepares to hit the conference floor. The post KU039: Prepping For KubeCon North America 2023 appeared first on Packet Pushers.
DHCPv6 Prefix Delegation (DHCPv6-PD) is an IETF RFC that lets a router delegate a long-lived prefix, using DHCP, to a requesting router. The hosts discuss how this is used today both by service providers and in the enterprise, and potential impacts on address allocation and planning. The post IPv6 Buzz 138: Making Sense Of DHCPv6 Prefix Delegation (DHCPv6-PD) appeared first on Packet Pushers.
AI and machine learning are being more widely used in IT and elsewhere. Today's episode opens the AI magic box to better understand what's inside, including software and hardware. We discuss essentials such as training models and parameters, software components, GPUs, networking, and storage. We also discuss using cloud-based AI platforms vs. building your own in-house, and what to consider when assembling your own AI infrastructure. The post D2C218: What’s Inside The AI Magic Box? appeared first on Packet Pushers.
Two Wi-Fi engineers share their experiences automating wireless workflows, including the role of Python & tools like Postman. The post HW014: Exploring Wireless Automation From Python To APIs appeared first on Packet Pushers.
The Full Stack Journey is coming to an end. After five years and more than 80 episodes of deeply technical conversations about technologies, tools, and career journeys, this is the final episode of the series. I reflect on my time hosting the podcast, the challenges and pleasures of putting together a show, lessons and insights from all the conversations I've had, thoughts on the state of IT and technology, and what comes next. The post The Final Journey Of Full Stack Journey appeared first on Packet Pushers.
AI is making its way into network operations, and on today's episode, sponsored by Nokia, we talk about how Nokia has developed a ChatGPT-based application that runs on its SR Linux network OS. Network engineers can use this app to query about network state, ask troubleshooting questions, check configurations, search logs, and quickly sort through reams of documentation. The post Tech Bytes: Nokia's ChatGPT App Lets Engineers Query The Network (Sponsored) appeared first on Packet Pushers.
Today's episode includes Cisco patching a critical vulnerability affecting IOS-XE gear, startup Prosimo releasing a cost calculator to help network engineers track their public cloud networking costs, and Juniper integrating its SD-WAN to the AWS cloud WAN. We also cover Cisco's investment in a quantum networking startup, growing DPU sales, and Intel divesting from pluggable optical modules. The post Network Break 453: Cisco Invests In Quantum Networking; SmartNIC Sales Surge; Intel Unplugs Another Business appeared first on Packet Pushers.
AI and machine learning are finally being applied to networking in meaningful ways. On today's sponsored show we talk with Selector about its AIOps platform, which ingests networking logs, flows, configurations, SNMP, and other telemetry to detect patterns, spot problems, and provide contextual insights to help network engineers do their jobs better. We speak with Selector about what it is, how it works, and concrete use cases. The post Heavy Networking 707: Getting Real With Selector's AIOps (Sponsored) appeared first on Packet Pushers.
Today we debate its technoloyg is reaching a stable phase. Greg argues that we are in a period of stability, citing resistance to change and a slowdown in advancements. Johna believes that the rise of quantum computing and AI will lead to significant disruptions. They also discuss the future of AI and quantum computing, with Johna predicting a transformative impact by 2026, while Greg suggests a slower adoption due to existing heavy investments in technology. The post HS058 Are We Pausing the Technology Cycle appeared first on Packet Pushers.
On today's Day Two Cloud we talk about how to build a successful security practice within your organization. Our guest is Swathi Joshi, VP, SaaS Cloud Security at Oracle. She breaks down security teams into three core groups: proactive security, defensive security, and assurance (risk reduction, enabling secure access, meeting compliance requirements). She also shares her insights around SoCs, security automation, threat and vulnerability management, and successful blue team practices. The post Day Two Cloud 217: Building Successful Security Operations – Blue Teaming And Beyond appeared first on Packet Pushers.
Today's Tech Bytes podcast explores custom silicon with sponsor Nokia. Nokia has recently launched its new FPcx chip for Nokia routers. We'll talk about the features and capabilities in the new silicon, and the value to service providers and enterprises that custom silicon can bring. The post Tech Bytes: Addressing New Service Provider Routing Applications With Nokia's FPcx Silicon (Sponsored) appeared first on Packet Pushers.
This week's IT news podcast covers a serious Cisco exploit against IOS XE, new firewalls from Juniper, Broadcom's hopes to capture the routing market with merchant silicon, more movement on restoring net neutrality in the US, and more. The post Network Break 452: Cisco Makes You Feel Vulnerable; Broadcom 25.6Tbps Routing ASIC Targets Custom Silicon; China Mandates IPv6 appeared first on Packet Pushers.
Today's Heavy Networking is about collaborative automation via GitNops, which applies DevOps principles to networking. That means things like version control, working with sources of truth, operating infrastructure as code, and collaborating on network on changes and updates. GitNops benefits include automation, repeatability, and scalability. We'll dive into GitNops with guest Tom McGonagle. The post Heavy Networking 706: The GitNops Approach To Collaborative Network Automation appeared first on Packet Pushers.
On today's Kubernetes Unpacked podcast, Michael and Kristina catch up with Arsh Sharma, Developer Experience Engineer at Okteto. Arsh dives into the key aspects to consider for incorporating a proper developer experience for Kubernetes and the overall cloud-native ecosystem. The post Kubernetes Unpacked 038: The Kubernetes Dev Experience In 2023 appeared first on Packet Pushers.
On today's IPv6 Buzz, we talk with Jason Gintert of the Ohio Internet Exchange about what's involved with running an IX and where IPv6 fits in to the picture. We also discuss Jason's work with the US Networking User Association, a group that brings together network engineers to share knowledge and learn from one another. The post IPv6 Buzz 137: Running IPv6 At An Internet Exchange appeared first on Packet Pushers.
The goal of private AI is to bring AI models and compute to where your data is stored to ensure privacy and control. On today's Day Two Cloud, sponsored by VMware, we dig more deeply into private AI, major use cases, and the kinds of data that get fed into a private AI system. We also discuss the infrastructure required to build out a private AI platform, how to connect to your data stores, and VMware's role in virtualizing GPUs to maximize efficiency. The post Day Two Cloud 216: Implementing Private AI Architecture With VMware (Sponsored) appeared first on Packet Pushers.
On today's Heavy Wireless episode, Keith Parsons speaks with UMass Amherst CTO Jim Mileski on the history of Wi-Fi at the school. They discuss initial challenges of rolling out wireless, strategic placements of access points, ensuring a good student experience across a myriad of devices, and more. They also discuss how Jim and his team tested their incumbent vendor against a possible replacement, how the replacement won out, and how the transition is going. The post Heavy Wireless 013: A University Perspective On Operating Wi-Fi And Testing Vendors appeared first on Packet Pushers.
Today on the Tech Bytes podcast we talk about techniques to improve user experience and application performance while also securing end users, applications, and devices. Our sponsor is Palo Alto Networks and we'll talk about how Palo Alto Networks is integrating technologies such as Remote Browser Isolation and application acceleration into Prisma Access, their cloud-delivered security offering. The post Tech Bytes: Secure Hybrid Workers Without Compromising User Experience (Sponsored) appeared first on Packet Pushers.
This week's Network Break covers a new set of Layer 1 switches from Arista for high-frequency trading, Ruckus announcing a (pre-ratified) Wi-Fi 7 AP, and AWS planning to require multi-factor authentication starting in mid-2024. MGM Resorts says it will take a $100 million hit due to a security breach, the UK finally fines Equifax for a 2017 breach, and Broadcom may have cleared a China hurdle to its VMware acquisition. The post Network Break 451: Making A Ruckus About Wi-Fi 7; Arista Announces 25G Layer 1 Switches; AWS To Require MFA appeared first on Packet Pushers.
Today on Heavy Networking we talk about how to get from a handful of Python scripts to a network automation platform that enables a self-service environment and incorporates the checks and governance required to make sure the automation doesn't blow up the network. Our sponsor today is Itential. Itential offers just such a network automation platform. We talk about how Itential makes it happen, including simple and more complex examples. The post Heavy Networking 705: Evolving From Python To Platforms For Network Automation (Sponsored) appeared first on Packet Pushers.
In this sponsored episode of the Kubernetes Unpacked podcast, Kristina and Michael are joined by Adam Frank, SVP of Product and Marketing at Armory, to discuss the role of continuous deployment in the software development lifecycle. They highlight the challenges organizations face in implementing effective continuous integration and continuous deployment (CI/CD) processes and the importance of prioritizing the developer experience. The post Kubernetes Unpacked 037: Improving The Developer Experience With Continuous Deployment (Sponsored) appeared first on Packet Pushers.
Today's Day Two Cloud covers highlights from a recent Edge Field Day event. Ned Bellavance was a delegate at the event and will share perceptions and insights based on presentations from the event. Topics include a working definition of edge, the constraints of hosting infrastructure in edge locations (power, space, network connectivity and others), and operational models for running software and services in these environments. The post Day Two Cloud 215: Highlights From The Edge appeared first on Packet Pushers.
In this podcast episode, Johna and I discuss the concept of technical debt. We provide different definitions of technical debt, with me focusing on the inability to switch solutions easily and Johna emphasizing the trade-off between immediate speed and long-term efficiency. We give examples of technical debt, such as outdated systems and insecure infrastructure, and […] The post HS057 Technical Debt appeared first on Packet Pushers.
Today on the Tech Bytes podcast, we talk with sponsor Palo Alto Networks about SD-WAN for retail locations. From securing payment card data to supporting customer Wi-Fi to connecting a multitude of IoT devices, a secure, reliable WAN is a must for retail. We talk with Palo Alto Networks about how SD-WAN can help retail locations get and keep shoppers in stores. The post Tech Bytes: Why Retail Branches Need Next-Gen SD-WAN And SASE (Sponsored) appeared first on Packet Pushers.
This week's Network Break covers new HCI gear from the Cisco/Nutanix partnership, a sensor to detect Wi-Fi 6e performance, Intel financial engineering, Amazon shipping test satellites for a space broadband service, and more IT news. The post Network Break 450: Cisco, Nutanix Announce HCI Gear; HPE Aruba Releases Wi-Fi 6e Sensor; Amazon Ships Test Satellites Into Orbit appeared first on Packet Pushers.
Today's Heavy Networking is another roundtable episode. We've assembled a group of network engineers to talk about what's on their minds. Topics today include why other IT departments adn end users are quick to blame the network first, and what can be done about it; using Nokia's open-source Containerlab for testing and development work; and why you shouldn't feel left behind when you hear talk about 400G and 800G networks. The post Heavy Networking 704: Roundtable Redux: Blaming The Network; Containerlab Love; 400G Envy appeared first on Packet Pushers.
There are a lot of moving parts to Kubernetes. In today's Kubernetes Unpacked, we get into Ingress with guest Whitney Lee. Whitney breaks down her thoughts on Ingress, how she learned it, and how you can gain more knowledge around Ingress and the open-source CNCF projects around Ingress. The post Kubernetes Unpacked 036: What The Heck Is Ingress? appeared first on Packet Pushers.
In this episode Tom and Scott explore Zero Trust Architecture (ZTA), where it aligns (and doesn't) with IPv6, and what the future might hold for both technologies. The post IPv6 Buzz 136: IPv6 And Zero Trust Architecture appeared first on Packet Pushers.
Welcome to Day Two Cloud. If you want your journey to infrastructure automation to be successful, you have to prepare for that journey. On today's show we talk about how to lay the groundwork for infrastructure automation or Infrastructure as Code (IaC). And this isn't just about tools and training (though we do also discuss these). There are organizational, team, and personal elements required to help people to incorporate automation into their daily work. The post Day Two Cloud 214: Preparing People, Teams, And Infrastructure For Automation appeared first on Packet Pushers.