

Total Network Operations
Packet Pushers
The pod dedicated to the hardworking network operators who keep the bitpipes running smoothly. We focus on sharing best practices, the operations tool stack, and engage with vendors and solution providers to get insights into new technologies and tools so you can make informed decisions for your ops environment. Hosted by your friendly neighborhood internet plumber, Scott Robohn.
Episodes
Mentioned books

Dec 12, 2025 • 1h 6min
TNO052: Internet History with Len Bosack
Len Bosack, co-founder of Cisco Systems and the CEO of XKL, sits down for a discussion with Scott Robohn. Len shares how he went from a mathematician to being responsible for pioneering the widespread commercialization of LAN technology. We also get to hear his firsthand account of building the first multi-protocol routers at Stanford and... Read more »

Dec 5, 2025 • 39min
TNO051: Networks That Do: From Automated to Autonomous Networks with Meter (Sponsored)
Will it be possible to have fully autonomous networks in the near future? Anil Varanasi, CEO and Co-Founder of Meter, joins Scott Robohn in this sponsored episode to discuss the ongoing evolution from automated to autonomous networks. Anil breaks down how Meter differentiates from other networking vendors, discusses how Meter’s network products are vertically integrated... Read more »

Nov 21, 2025 • 58min
TNO050: Resiliency and Transparency with Andy Lapteff
Today Scott interviews Andy Lapteff. He opens up about his non-linear career path, starting from a working class background and his physical jobs in telecom to becoming a senior product marketing manager and podcaster. Join us as Andy shares candid stories of how he developed his resilience and the heartwarming origin story for the Art... Read more »

Nov 7, 2025 • 53min
TNO049: Automated Network Testing and Validation
What does network testing and validation really mean? How do testing and validation fit within an automation workflow? Is it possible to run meaningful tests without coding skills? Dan Wade from BlueAlly answers these questions and offers practical insights into building trust in automation through test environments, using AI for ideation and problem-solving, and personal... Read more »

9 snips
Oct 31, 2025 • 42min
TNO048: Ops to Orchestrated: An Architect’s Automation Journey
Automation architect Jesse Ford, with a rich 25-year background in networking and a decade in the Marine Corps, shares his insights into network automation. He discusses the importance of choosing the right tools, exemplified by his journey with Python and Ansible. Ford describes the efficiency gains from automating tasks, including reducing manual hours to seconds, and highlights the human impact, freeing engineers for higher-value work. He emphasizes starting small with automation and the role of AI in enhancing learning while warning about its outputs.

Oct 24, 2025 • 50min
TNO047: Advice From Both Sides of the Network Aisle
Senad Palislamovic has held many roles in his time, from engineer to network operator to sales engineer and back again. He’s been around long enough to see trends come and go. Senad visits Total Network Operations to share some of his observations on network automation, AI for NetOps, and the quality of network data. Senad... Read more »

Oct 17, 2025 • 27min
TNO046: Prisma AIRS: Securing the Multi-Cloud and AI Runtime (Sponsored)
Multi-cloud, automation, and AI are changing how modern networks operate and how firewalls and security policies are administered. In today’s sponsored episode with Palo Alto Networks, we dig into offerings such as CLARA (Cloud and AI Risk Assessment) that help ops teams gain more visibility into the structure and workflows of their multi-cloud networks. We... Read more »

Oct 10, 2025 • 1h 2min
TNO045: IP and Optical Integration: Automation Across Layers
LightRiver has software and service products focused on the automation, optimization, and simplification of multi-layer, multi-vendor, and multi-generation networking. Today we have a team from LightRiver lead by Jim Brinksma to help explain how LightRiver is advancing automation in optical and bridging the gap between the IP and optical layers. They discuss the challenges, obstacles... Read more »

Oct 3, 2025 • 44min
TNO044: Inside a Global Enterprise Data Center Network Migration (Sponsored)
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 »

Sep 26, 2025 • 1h 11min
TNO043: Under the Manhole Cover: The Architecture of an Internet Exchange
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 »


