Sinopsis
The most popular podcast channels in our network.
Episodios
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NB528: IP Fabric Adds Firewall Rule Simulation; Extreme Networks Debuts Agentic AI in Platform ONE
27/05/2025 Duración: 27minTake a Network Break! We begin with a Red Alert for critical vulnerabilities Kubernetes Gardener. Up next, a threat actor has been squatting on unused CNAME records to distribute malware and spam, and IP Fabric rolls out a new firewall rule simulation capability to let administrators test the effect of firewall rules on traffic patterns.... Read more »
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HN782: Netris Meets Your Network Automation Challenges in AI Data Centers (Sponsored)
23/05/2025 Duración: 58minNetris is tackling the issue of automating multi-tenancy in an AI data center. Netris has your answer to this challenge, and it’s a solution certified to work with NVIDIA. We’re going to get into the nuts and bolts of Netris network automation with Alex Saroyan, CEO and co-founder of Netris. Along the way, we will... Read more »
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TNO030: The Backbone of AI: Data Center Ops in the Age of Explosive Growth (Sponsored)
23/05/2025 Duración: 52minData Center construction has reached an incredible pace over the last few years with implications on NetOps and operations of all kinds. Today we with talk with sponsor Siemon regarding the state of data centers, past, present and future. We explore legacy data centers and how they are evolving to work in today’s environments. We... Read more »
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TL014: Scaling Your Leadership with Dr. Brad Topol
22/05/2025 Duración: 41minOn today’s episode, we are joined by Dr. Brad Topol, Distinguished Engineer and Director of Open Source Technologies at IBM, to talk about how to scale your leadership. We explore the process of how he went from individual contributor to distinguished engineer to director and executive. We chat about how you build a career... Read more »
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N4N027: Tunneling Quirks & Features
22/05/2025 Duración: 48minOn today’s show, we’re going to dig deeper into tunnels and explore some of the quirks and features of tunnels. This week we’ll discuss maximum transmission units (MTUs), maximum segment size, IP fragmentation and more. Today’s bonus material is more RFCs – RFC 4821 and RFC 8899. Episode Links: What Is a Tunnel? – N... Read more »
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NAN092: From Stealth to Scale – Decoding Network Data Management with Damian Garros
21/05/2025 Duración: 43minDamien Garros, CEO and co-founder of OpsMill is with us once again for today’s podcast. Since we last spoke with Damien, OpsMill has emerged from stealth mode and is making progress as one of the leaders in network source of truth in the field. Today, we’ll talk through the progress Infrahub has made and get... Read more »
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PP063: Wi-Fi Security and AI in the WLAN at Mobility Field Day
20/05/2025 Duración: 52minWireless security takes center stage in this episode of Packet Protector. Jennifer Minella and guests discuss “secure by default” efforts by WLAN vendors; the current state of PSK, SAE, and WPA3; NAC and zero trust; more WLAN vendors adding AI to their products (or at least their messaging); and more. Jennifer is joined by Jonathan... Read more »
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NB527: AWS Releases AI Agent for VMware Migration; Cisco Bullish On Customer AI Spending
19/05/2025 Duración: 42minTake a Network Break! Guest co-host Tom Hollingsworth steps in for Johna Johnson. We start with Google patching a significant Chrome vulnerability and de-elevating Chrome running with admin rights when it launches on Windows. On the news front, we discuss a report, unconfirmed as of recording time, that Arista is acquiring VeloCloud, then discuss Broadcom... Read more »
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HN781: CCIE Service Provider Free Workbook & Track Update
16/05/2025 Duración: 59minWhile 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 resource that anyone can access. On today’s Heavy Networking, we talk with Andrew about what’s in the guide, the state of the CCIE SP,... Read more »
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TNO029: The Power of Curiosity With Michael Costello
16/05/2025 Duración: 45minMichael Costello shares his career journey on today’s Total Network Operations. Currently on the Board of Directors at NANOG and a Distinguished Engineer at Saviynt, Michael talks about his early days learning the ropes as a junior network engineer, trying to start an ISP, his stint in graduate school, and a very interesting role at... Read more »
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N4N026: What Is a Tunnel?
15/05/2025 Duración: 53minLet’s dig into tunnels. While some network engineers may want to quibble, a tunnel is when you put one packet inside of another packet to carry it across a network (frames also come into the picture, so hold off on your follow-ups for now). On today’s N Is For Networking, Ethan and Holly explore this... Read more »
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D2DO272: The Physics of DevOps
14/05/2025 Duración: 39minHow do you measure developer performance and productivity? On today’s Day Two DevOps, we look at different methods with guest Laura Tacho, the CTO at DX. We explore industry benchmarks such as the DORA report, SPACE, and DevEx. Laura also introduces us to Core 4, a project she’s been working on that provides a new... Read more »
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PP062: Hunting for Host Security and Performance Issues with Stratoshark
13/05/2025 Duración: 33minStratoshark is a new tool from the Wireshark Foundation that analyzes system calls on a host. Network, security, and application teams can use Stratoshark to diagnose performance issues and investigate behavior that may indicate malware or other compromises of the host. On today’s Packet Protector we talk with Gerald Combs of the Wireshark Foundation about... Read more »
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NB526: Cisco Unveils Quantum Networking Prototype; Arista Earns Record Revenues
12/05/2025 Duración: 38minTake a Network Break! We start with follow-up from a listener on the best way to listen to our podcast that helps the most. The answer? Any listen on any platform helps. Even better is to tell a friend! We discuss two critical security issues. First, CISA adds active exploits against known SonicWall vulnerabilities to... Read more »
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HN780: The Whys and Hows of Automated Network Testing
09/05/2025 Duración: 01h03minOn today’s Heavy Networking we talk with Dan Wade about testing the network, inspired by Dan’s talk at AutoCon 2: “Step 0: Test the Network.” We discuss why testing is a good idea, and then explore four types of network testing, including unit tests and integration tests. We dig into Yang, RESTCONF, NETCONF and gNMI... Read more »
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TNO028: Move From Monitoring to Full Internet Stack Observability: New Strategies for NetOps (Sponsored)
09/05/2025 Duración: 52minNetwork monitoring, Internet monitoring, and observability are all key components of NetOps. We speak with sponsor Catchpoint to understand how Catchpoint can help network operators proactively identify and resolve issues before they impact customers. We discuss past and current network monitoring strategies and the challenges that operators face with both on-prem and cloud monitoring, along... Read more »
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TL013: The Process Communication Model: An Algorithm for Effective Communication
08/05/2025 Duración: 37minOn this episode of Technically Leadership, we’re joined by Aleksandra Lemańska to learn about the Process Communication Model (PCM), a framework for enhancing communication. Alex calls PCM an algorithm for people, and it can be useful for improving interactions with engineers and technical folks operating in high-stress environments. We talk about how PCM works, understanding... Read more »
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N4N025: DHCP – Someone Get Me an Address!
08/05/2025 Duración: 56minThe Dynamic Host Configuration Protocol (DHCP) assigns an IP address to a host that joins a network, along with other information necessary for the host to communicate. DHCP also has more to it, so this week’s episode is meant to be a solid introduction to this essential network protocol. We first discuss what it is... Read more »
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NAN091: The Future of Autonomous Networking With Jeff Doyle
07/05/2025 Duración: 46minToday’s guest is Jeff Doyle, an expert in the networking industry with over 30 years of experience as a consultant, instructor, architect, author, and speaker. Eric chats with Jeff about his background and how he got into networking (spoiler: it was not a computer science degree!). The conversation explores Jeff’s current work and delves into... Read more »
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PP061: Comparing Breach Reports, RSAC 2025 Highlights, and a Security Awareness Soapbox
06/05/2025 Duración: 35minNew breach reports show threat actor dwell times are dropping significantly. It’s a positive development, but there is a caveat. We discuss this caveat and other findings from the 2025 editions of the Verizon Data Breach Investigations Report and the Google M-Trends Report. We also get highlights from the 2025 RSA Conference, and JJ gets... Read more »