Episodios

  • TNO044: Inside a Global Enterprise Data Center Network Migration (Sponsored)

    TNO044: Inside a Global Enterprise Data Center Network Migration (Sponsored)
    Oct 3 2025
    Today we get an inside look at a major data center migration that Nokia is undertaking. Nokia is our sponsor for today’s episode. The company is moving legacy sets of data center networking equipment to its own Event Driven Automation (EDA) solution. We go behind the scenes of Nokia’s own IT department, which is supporting... Read more »
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    44 m
  • HN799: Multi-Homing IPv6 to Your Home Lab

    HN799: Multi-Homing IPv6 to Your Home Lab
    Oct 3 2025
    If you’ve got an Autonomous System Number (ASN) and an IPv6 block, you too can multi-home IPv6 to your home lab! Sounds easy, right? Well, maybe…but today we’re going to discuss why you’d want to and how you can do that with guest Anton Lönnerbro. Anton is a solutions architect at a managed service provider... Read more »
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    47 m
  • LIU001: Growing Pains

    LIU001: Growing Pains
    Oct 2 2025
    Starting any new endeavor is hard. That’s particularly true for a career in tech. And that’s the reason Alexis Bertholf and Kevin Nanns are launching the Life In Uptime podcast. In each episode they’ll sit down with engineers, leaders, and builders in tech to uncover the stories behind their careers to help you see how... Read more »
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    16 m
  • NAN102: Practical Applications for AI in Network Automation

    NAN102: Practical Applications for AI in Network Automation
    Oct 1 2025
    As AI becomes more integrated into the IT landscape, developers, engineers, and operators are looking for practical ways to use these new tools. Joining us today is Ryan Booth; he’s built a career around network automation, giving him a unique perspective on how network engineering, operations, software development, and AI intersect. We explore the practical... Read more »
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    1 h
  • PP080: The State of OT Risks in 2025 (and What to Do About Them)

    PP080: The State of OT Risks in 2025 (and What to Do About Them)
    Sep 30 2025
    What does the risk environment for Operational Technology (OT) look like in 2025? JJ and Drew review four recent reports on the state of OT security from Dragos, Fortinet, and others. We discuss ransomware impacts, ongoing risks of RDP traffic, directly exposed OT devices, and overall attack trends and the tools and processes that organizations... Read more »
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    45 m
  • NB545: CISA Orders Immediate Patch of Cisco Vulnerabilities; Firewall Upgrade Blocks Emergency Calls

    NB545: CISA Orders Immediate Patch of Cisco Vulnerabilities; Firewall Upgrade Blocks Emergency Calls
    Sep 29 2025
    There’s an abundance of vulnerabilities in this week’s Network Break. We start with a red alert on a cluster of Cisco vulnerabilities in its firewall and threat defense products. On the news front, the vulnerability spotlight stays on Cisco as the US Cybersecurity and Infrastructure Security Agency (CISA) issues an emergency directive to all federal... Read more »
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    23 m
  • HN798: Fortinet Offers a SOC Every Org Can Grow Into (Sponsored)

    HN798: Fortinet Offers a SOC Every Org Can Grow Into (Sponsored)
    Sep 26 2025
    On today’s Heavy Networking: the Security Operations Center, or SOC. When I think of a SOC, I picture a miniature version of NASA’s mission control: lots of computers, lots of people, some big boards with lines and arrows and telemetry scrolling across the screens. I also think of SOCs as requiring a lot of gear,... Read more »
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    44 m
  • TNO043: Under the Manhole Cover: The Architecture of an Internet Exchange

    TNO043: Under the Manhole Cover: The Architecture of an Internet Exchange
    Sep 26 2025
    In an IT world full of abstraction, overlays, and virtualization, it’s important to remember the physical infrastructure that supports all those things. So let’s get inside Mass IX, the Massachusetts Internet Exchange, to get a holistic view of the logical architecture and protocol mechanics of peering and Internet exchanges, as well as the iron, steel,... Read more »
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    1 h y 11 m