Drew and Ethan talk with Kevin Nanns about his journey from network engineer to network architect. Kevin shares his experience grappling with the shift in responsibilities, increased pressure, and communication and management challenges associated with his new role. They also discuss his content creation work on TikTok and his strategies for translating complex technical concepts... Read more »
Renowned Cisco Press author Wendell Odom shares how he began writing the definitive guide for the CCNA exam. Alexis, Kevin, and Wendell discuss the balance between practical, on-the-job experience and certification study habits. Wendell also reflects on his career as well as the creation of his YouTube channel, Network Upskill. Episode Links: Watch this episode... Read more »
Ned and Kyler talk with Jim Jones about data protection, backups, and security in the age of hybrid cloud and AI. They explore the operational challenges of integrating automated AI agents into enterprise workflows, the need for proper permission scoping, immutable backups, and data security posture management (DSPM). AdSpot Sponsor: Gartner The Gartner IT Infrastructure... Read more »
Today on the Tech Bytes podcast we talk VPNs. Our sponsor is Firezone, which offers a secure remote access solution built on Wireguard. But instead of just hearing from Firezone, we talk with a customer. Our guest is Daniel Caruso, IT Network and Systems Administrator at Beaver Excavating, a construction firm headquartered in Canton, OH.... Read more »
Take a Network Break! We start with listener follow-up on Arista’s vulnerability reporting, and Cisco ISE takes center stage for our Red Alert. Then we dive into EVA Networks, a startup touting ephemeral network connectivity to minimize risks of persistent network access, why AWS is recommending customers relocate workloads away from its data centers in... Read more »
Q-Day signals the public emergence of a cryptographically relevant quantum computer that can break public key encryption. The date of Q-Day is unknown but the tech industry is making preparations now. Bill Dockery joins Drew and guest host Scott Robohn to dig into Post Quantum Cryptography (PQC), what network engineers need to know to test... Read more »
Traditional IPAM and DDI tools struggle to handle IPv6 at scale because they were originally designed around IPv4. Today Ed and Tom examine the visibility challenges posed by SLAAC addresses, broken DNS integrations, and massive prefix allocations. They also share potential solutions and strategies for enterprise IPv6 deployment. AdSpot Sponsor: Megaport If you’re supporting cloud... Read more »
In this sponsored episode, Paul Delory of Gartner joins Kyler and Ned to discuss the reconciler pattern for operations and the shift toward continuous operations. Together they discuss how immutable infrastructure, policy as code, and platform engineering help bridge the gap between traditional IT and modern automation. They also highlight Gartner’s upcoming Infrastructure, Operations &... Read more »
Take a Network Break! Ivanti takes center stage with a red alert on four critical CVEs in its Neuron platform, and MikroTik also gets a mention for an actively exploited flaw in its OS. On the news front, BackBox announces new AI capabilities for its OS backup and config management platform, Amazon selects from Qualcomm’s... Read more »
In this sponsored episode, Kyle Baxter and Sridhar Katere from HPE join Drew to talk about automating enterprise data center networks. They discuss how HPE integrates its Apstra and Mist products to bring AI ops and self-driving capabilities into data center operations. They also break down how HPE leverages the different strengths of each platform,... Read more »
Chris Grundemann joins Alexis and Kevin to discuss his career evolution from pulling cable to co-founding the Network Automation Forum. Chris shares insights on the challenges of adopting network automation, the impact of AI on the industry, the importance of professional networking, and strategies for maintaining a healthy work-life balance. AdSpot Sponsor: Meter Most IT... Read more »
How can network architects successfully manage 95,000 hosts while navigating the complexities of large-scale cloud migrations? Devender Singh, a Principal Cloud Architect, joins Ned and Kyler to discuss the practical realities of managing network chaos, the migration from Transit Gateways to AWS Cloud WAN, and strategies for addressing the technical debt often encountered during enterprise... Read more »
Take a Network Break! We begin with follow-up on the Cisco/Teleport deal and Chinese models on US public clouds. Our Red Alert warns of two critical vulnerabilities in HPE’s Aruba Networking Fabric Composer, and we offer a quick heads-up on OpenAI and Anthropic outages and forthcoming security disclosures from Arista. On the news front, Broadcom... Read more »
When engineers look to buy new technology they tend to focus on features and functionality, but there’s more to it than that. Sian Morgan joins Drew and Ethan to discuss the best practices involved in making a good technology buying decision. Sian shares how engineers can align their technical focus with broader business objectives, calculate... Read more »
Is your current network monitoring infrastructure capable of seeing IPv6 traffic or are you flying blind in a dual-stack environment? Today Ed, Nick, and Tom explore the critical challenges surrounding IPv6 visibility such as the limitations of vendor tools and the complexities of maintaining observability as networks evolve.
Take a Network Break! We start with listener followup about how Device Bound Session Credentials could thwart session cookie theft, and then highlight a string of critical vulnerabilities in IBM’s AIX. On the news front, Nvidia has reportedly bought Hugging Face for $12.9 billion, Nvidia and AWS team up on GPUs and physical AI, and... Read more »
What does it take to build your own AI agent that could help with day-to-day network tasks? Hank Preston, a Distinguished Architect at Cisco, asked himself that question. He developed a presentation that walks through all the elements one might need to build such an agent, as well as the risks to consider. On today’s... Read more »
Nick Burgalio and Tom Coffeen discuss a Reddit post that had what appeared to be new federal guidance on IPv6 adoption. While it seems the timelines and guidelines haven’t changed, the post raises questions about the effectiveness of mandates in driving IPv6 adoption. They posit that enabling IPv6 is not just a technical requirement but... Read more »
Take a Network Break! Our red alert goes to cluster of CVEs for Canonical’s LXD Linux Container system. On the news side, Palo Alto Networks adds AI-powered security evaluations as a service engagement, SonicWall introduces an endpoint security agent for SMBs, and the White House outlines a plan to authorize private companies to conduct cyber... Read more »
What do you do when you get your dream job and it’s not as fulfilling as you thought it would be? Ricki Cook speaks with Alexis and Kevin about navigating between career achievement and personal satisfaction. Ricki discusses his transition from traditional network architecture to touring systems engineering, the realities of maintaining real-time networks under... Read more »
Daniel Mudge