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Network automation remains one of the most polarizing topics in our industry. Despite years of being told it will revolutionize our work, actual adoption rates hover around a dismal 20-30%. Why the resistance? And is there finally a path forward that makes sense for everyday network engineers?

In this candid conversation with Jeff Clark and Colin Doyle, we dive deep into the psychological and practical barriers that keep most engineers firmly rooted in traditional networking practices. Jeff shares how his "selfish automation" approach transformed a tedious 15-minute ticket process into a 30-second task, while Colin explores how modern intent-based networking is fundamentally changing what network automation means.

The truth emerges that resistance isn't just about technical challenges—it's about cognitive biases like loss aversion and fear of job displacement. We confront the paradox that many engineers chose networking specifically to avoid coding, only to find programming skills becoming increasingly essential for career advancement.

What makes this conversation different is our focus on practical, accessible starting points rather than theoretical ideals. You'll learn why small, personal projects that solve your immediate problems are the gateway to building automation skills, and how communities of practice can provide the support and accountability needed to progress.

Whether you're automation-curious or automation-resistant, this episode offers a refreshing perspective on how to approach this inevitable shift in our field. The future of networking isn't about replacing engineers with code—it's about freeing engineers to focus on what matters most.

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With the rise of artificial intelligence and its significant demands on network performance, experts are increasingly asking whether Ethernet can catch up to InfiniBand as the preferred choice for high-performance computing.

Join us as industry veterans Mike Bushong and Dr. Jay Metz share their insights on the necessity of open, flexible, and scalable networking solutions. Discover why many believe that Ethernet could be the platform of choice moving forward. As they dissect the need for innovation, collaboration, and competition within the ecosystem, our guests provide a forward-looking perspective on the future of network engineering.

This engaging discussion ultimately encourages listeners to rethink their understanding of Ethernet's potential, examining the increased complexity required to meet the evolving demands of modern computational tasks like AI and HPC. 

For more details about what the work UEC is doing, go to https://ultraethernet.org/

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The (PA)NUG podcast panel of William Collins, Andy Lapteff, Ned Bellavance, and Drew Conry-Murray highlights the evolving landscape of network engineering, focusing on the essential skills required for future success, including automation and cloud technologies. Panelists emphasize the importance of foundational networking knowledge, mentorship, and the integration of security into network design, while also addressing the challenges and opportunities presented by technological advancements.

• Exploration of the changing network engineering landscape 
• Emphasis on the importance of automation and scripting skills 
• Discussion on retaining fundamental knowledge in networking 
• Insights on securing networks within cloud infrastructure 
• Importance of mentorship and continuous learning 
• Perspectives on the future of AI in network engineering

Join the (US)NUA today:
https://www.usnua.com/membership

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This episode explores the theme of change, drawing on personal anecdotes from the hosts as they navigate transitions in their careers and lives. The discussion highlights the importance of embracing change and automation in the ever-evolving tech industry, fostering resilience, and nurturing community connections.

• Reflections on personal experiences of change 
• The evolution of the podcast amidst transitions 
• Importance of automation in today’s networking landscape 
• Navigating the emotional impacts of career changes 
• Suggestions for leveraging community for support and growth 
• Embracing vulnerability and creativity in facing fears 

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This episode discusses the complexities of VXLAN and EVPN in modern networking, highlighting the transition from traditional layer 2 designs to more efficient layer 3 systems. With insights from expert Aninda Chaterjee, listeners learn the importance of understanding underlying technologies for effective network management. 

• Personal experiences with home lab setups and troubleshooting 
• Explanation of VXLAN as a data plane encapsulation method 
• Challenges faced in traditional data center architectures 
• Transitioning from layer 2 to layer 3 using leaf and spine architectures 
• How EVPN enhances VXLAN functionality by managing MAC addresses 
• Importance of understanding technology for effective troubleshooting 
• Aninda’s insights on becoming a technical author in the networking field

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What if the future of network engineering hinges on curiosity and adaptability? Join us for an enlightening discussion with Nicholas Calcutti as we navigate the fascinating evolution of networking technologies. Nicholas, with his impressive journey from a desktop support technician to a doctoral student, shares invaluable insights into the triumphs and trials of the networking world. We chat about everything from the first email sent in 1971 to the intricate demands of managing AI HPC workloads. The transformation driven by software-defined networking and the necessity of foundational skills in a rapidly advancing landscape are at the forefront of our conversation.

Throughout this dynamic exchange, we unravel the complexities of cloud networking, reflecting on the trials and triumphs of operating within platforms like Azure. Our discussion highlights essential skills for today’s network engineers, emphasizing the growing importance of cloud proficiency and automation tools. Nicholas and Kevin share personal stories of overcoming resistance to automation, underscoring the necessity of learning new skills like Python and Terraform. The dialogue also shifts towards the role of network engineers in the era of automation and AI, contemplating the future viability of the profession amid these technological shifts.

Finally, we explore the intriguing balance between specialization and generalism in networking careers. The impact of cloud technologies on IT roles sparks a lively debate, particularly as companies like Twitter reconsider full cloud adoption. Nicholas and Kevin weigh in on the pros and cons of cloud computing, discussing cost, control, and the potential of hybrid solutions. Our discussion is peppered with anecdotes that illuminate the challenges and opportunities in the networking field, offering a hopeful perspective on nurturing curiosity and problem-solving in future generations of network engineers.

Nic's presentation can be found here:
Tech Coast Conference Slide Deck

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What if you could revolutionize your network infrastructure while overcoming the limitations of IPv4? Join us for an enlightening discussion with network engineering stalwarts Kevin Myers, Ed Horley, and Chris Miles as they unpack the complexities of IPv6 adoption. With Kevin's hands-on experience in both service provider and enterprise environments, Ed's insights from the California v6 Task Force, and Chris's unique journey from traditional network engineering to the cloud, we reveal the hidden intricacies and persistent challenges that have slowed the transition from IPv4. Our conversation navigates the entrenchment of temporary fixes like CIDR and NAT and the pressing need for a shift to IPv6 in an era of growing broadband demands.

Delve into the real-world challenges of IPv6 implementation, particularly in regions like Asia, where the scarcity of IPv4 addresses is palpable. Explore the nuances of carrier-grade NAT and its implications on performance and network complexity, especially as broadband speeds soar. We'll discuss the tangible benefits IPv6 brings to enterprises, from security enhancements to innovative network topologies that defy the constraints of NAT. Our guests share compelling anecdotes and lessons learned from their professional journeys, offering a roadmap for navigating this critical technological evolution.

Dive into the often unnoticed world of IPv6 in mobile internet usage, where many users unknowingly traverse this protocol daily. We'll highlight pioneering examples like Facebook's early adoption and explore the security advantages IPv6 offers, such as mitigating DDoS attacks with its vast address space. As we reflect on the mental shift required for network engineers transitioning to IPv6, our discussion underscores the importance of continuous learning and adaptation. This episode promises to equip you with the insights needed to embrace IPv6, ensuring your network infrastructure is future-ready and resilient.

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What if you could simplify your entire networking infrastructure with one holistic solution? Join us in this episode as we sit down with Anil, the visionary CEO of Meter, to uncover how his company is revolutionizing the networking industry. With a fresh perspective on hardware and software integration, Anil shares his journey from a network engineer to a leader at the forefront of innovation, offering products that give engineers complete control and visibility over their networks. Discover Meter's unique offerings, like the Connect marketplace for ISPs and intuitive natural language commands that are set to transform user experience.

We explore the strategic advantages of being a startup in a field dominated by legacy players. Anil reveals how Meter sidesteps the technical debt faced by older companies, providing superior products and aligning incentives with customer needs. By taking on capital risks and eliminating hardware costs, Meter distinguishes itself from traditional vendors who focus on hardware sales margins. Listen as Anil discusses the long-term contracts that ensure a return on investment and the unwavering commitment to exceptional service that sets Meter apart.

Anil explains the significance of trust when integrating new vendors into existing systems and highlights the innovative ISP marketplace feature that eases the management of network services. Addressing common concerns about automation and cloud technologies, Anil reassures listeners that these advancements are meant to enhance, not replace, jobs. 

Tune in to learn how Meter's solutions, from streamlined network service management to cost-saving recommendations, are redefining the landscape of network engineering and education.

For more info on Meter's solutions:
www.meter.com
Connect: www.meter.com/connect 
Command: www.meter.com/command

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What if the future of network engineering isn't just about cables and hardware, but about mastering the cloud and cybersecurity? Join me, Andy Lapteff, as I sit down with industry giants William Collins and Scott Robohn to uncover the secrets of thriving in this ever-evolving field. William, now a cloud automation expert at Alkira, takes us through his journey from systems administrator to a key player in multi-cloud network software, and shares insights from his own podcast, the Cloud Gambit. Meanwhile, Scott shares wisdom from his 35-year career in networking, offering a unique perspective on how to navigate the industry's seismic shifts with optimism and foresight.

As the realm of network engineering transforms, we examine the commoditization of networking as a utility and what it means for professionals in the field. Amidst the pressures of standardization and falling prices, the conversation turns to emerging technologies like 5G, 6G, and network security that promise new opportunities. We emphasize the timeless importance of core skills such as TCP/IP, even as the industry leans more towards software. We also delve into the 'cowboy' days of the 90s and 2000s, contrasting those times with today's structured and strategic approach, providing invaluable insights for both newcomers and veterans in the field.

Technology never stands still, and neither should your skill set. We explore how to adapt and thrive amidst technological change, discussing how automation can enhance job satisfaction and ease the learning curve. We expand on the importance of foundational skills and certifications, like Cisco's CCNA, remaining relevant even as cloud and cybersecurity take center stage. Tune in to uncover how network engineering can be your stepping stone into lucrative emerging fields, learn how to leverage Python and Terraform, and understand the intricate dynamics behind cloud adoption. Let us guide you through the maze of AI in network engineering, as we dissect the hype and highlight the real innovations that could reshape our professional landscapes.

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To learn more about Juniper Networks Apstra visit juniper.net/aone

Unlock the potential of AI Ops in data centers with insights from Shean Leigon, a senior product manager at Juniper Networks. Discover how AI operations, often seen as mystical, are instead practical tools that can enhance network engineering, especially in wireless and access layers. Shean delves into Juniper's strategic integration of AI through platforms like Mist and Marvis, offering a roadmap for data centers eager to embrace enhanced automation and reliability without succumbing to hype.

Explore the nuances of Juniper's Apstra solution, designed to ensure your network's intended state aligns impeccably with its actual state. Apstra utilizes a cutting-edge graph database to maintain a clear network topology, effectively managing challenges like cabling mismatches and day-two operations. With Marvis, the Virtual Network Assistant, the complexity of data is transformed into intuitive insights for network operators, streamlining issue resolution and improving communication within organizations. Shean emphasizes the importance of service mapping in reducing downtime and highlights the tools that empower network engineers to tackle application issues with confidence.

As the episode unfolds, the discussion tackles the integration of new security solutions in large enterprise environments, spotlighting the transformative potential of AI Ops in simplifying data correlation. Shean shares advancements in predictive analysis and impact assessment within data centers, underscoring the critical role of service awareness in prioritizing crucial actions. The conversation wraps up with a look at AI and automation's role in capacity planning and network maintenance, encouraging a healthy skepticism while acknowledging AI as a significant ally in the evolving landscape of network management.

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