#777 - Bypassing the VCF 9.1 Subnet Trap w/Piotr Tarnawski
Aug 16, 2026
Piotr talks about how he managed his 9.1 upgrade and the Powershell calling REST API's to avoid a subnet trap where traffic is blocked between subnets during install.
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Hosted by vmware · 🇺🇸 US · EN-US · 470 episodes
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VMware experts talk about virtualization live every Wednesday at noon CA time. Virtualization news and tech mixed with a "Late Night at VMworld" informality. Join us!
vmware hosts VMware Communities Roundtable, a technology show with 470 episodes published.
Piotr talks about how he managed his 9.1 upgrade and the Powershell calling REST API's to avoid a subnet trap where traffic is blocked between subnets during install.
Dale Hassigner, 2025 Hackathon winner comes on the show to discuss what's happening for 2026, for AI learning to AI building, it should be a great Hackathon this year. With over 100 people signed up, we expect a record a
Pakaj takes us through where DevOps has been and where it's going and the glass ceiling that requires a new way of thinking. Bob, Tony and Eric chat with Pankaj to get inside his brain.
Eric and Matt discuss the Explore community momentum this year with a better community booth, improved screens and keyboard for the code labs and giving away sensor while learning how to deploy workload to the edge using
Bob and Eric take a look at the content Catalog as well as the People's Choice voting. Content Catalog is live for Explore Vegas 2026, go take a look, over 200 great sessions.
Brad Tompkins talks about learnings from the community around VMUG connects and 9.1 sessions and topics. He covers the Virtual Event which is coming up on June 25th, with loads fo great sessions. He also covers the value
Tariso takes us through his 3 part blob on upgrading 9.0 to 9.1, a significant project with a UI tool to help you through the planning process. He has upgraded and then takes us through whats easy and what needs advanced
Matt Langguth is back as a TAM and VMware, we have him join to give us an update and discus the enterprise platform choices with Modern Applications. VKS and risk/cost management being one of the key factors while buildi
Eric talks about: vExpert Updates, Explore Vegas 2026, VMug Connect Dallas, and MIsc Tech Updates. Intel and Pat G strategy doing well, VKS and workloads in the data center. AI and running your own LLM for fun. Data Cent
Paul Van Dieen comes on the show to discuss his automation scripts for getting ESX ready for a VCF 9 deployment, Eric is in at VMUG Connect in Toronto.
Tommy Grot talk about his "tools.virtualbytes.io tools, how they work and how he built them by converting anisible scripts with AI. Tony Foster and Eric spend time talking about Tommy's basement setup and how he manages
Tony Foster and Eric discuss Explore costs and ways to get to the show by self funding. Lots of community sessions this year, as well as the AI Hackathon. Good learnings and excitement builds for another Vegas Experience
Bob and Eric are at VMug Connect in Minneapolis talking about the event and VMware{code} lab which was running LLMs on ESXi with GPU, the good, bad and the ugly when running models locally.
Bob uses AI tools with Agentic capabilities and talks about how the IT administrator tasks can be automated and managed. By using AI to automate via Powershell or buy using tools such as Open Claw directly.
Tony Foster attended NVIDIA GTC, Eric and Tony talk about what's happening with 7 new chip sets and 5 rack based solutions.
Explore 2026 for Vegas and On Tour Call for papers is life, now until April 26th, get your papers submitted. Lorrie takes us thought the process, whats new and strategies to write a good submission. Bob and Eric also tal
Yves Sandfort from ComDivision is in Palo Alto and joins Eric and Bob to talk about what's new in the world of VMUG, the Community, Connects and risks for Cloud vs on-prem with VCF.
Eric Sloof joins us to cover the introduction and name change the VCDX program from VMware Certified Design Expert to "Distinguished" Expert. We discuss the history and whats new, training and when you might be ready to
Thomas has written a python script available on his github.com account that you can run against any vSphere server to check hardware compatibility. It uses API's from the VCF Operations which has the current compatibilit
Guest Ryan Johnson talks about automation and his open source plugin project that enables Packer in VCF environments. Learn what Ryan does in his open source project including the packer examples directory on github
Ryan Johnson
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Kelly Smith
Founding Chair and Dean for the Bachelor of Science in Nursing program · Southern University New Orleans
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Gareth Edwards
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