Phil Gervasi @network_phil
Computers, networking, AI, writing, podcasting, teaching. Co-Founder and Network Architect https://t.co/K2iEcgzoPc Follow me online https://t.co/yKQRnwSEtO networkphil.com New York Joined December 2014-
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[NEW BLOG] The Five EVPN Route Types in VXLAN Data Center Fabrics EVPN scales so well because it replaces flooding with control-plane learning, and Route Types 1-5 are the mechanism that makes that possible. Read my latest post to learn more 👇 networkphil.com/2026/06/17/the…
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[NEW BLOG] Introduction to Collective Communications in AI Data Center Networking Modern AI networks aren't optimized primarily for application traffic. They're optimized for collective communications. Read the full post👇 networkphil.com/2026/06/08/int…
Check out my recent blog post on the rail-optimized architecture for data center networks running AI workloads networkphil.com/2026/04/15/rai…
Phil Gervasi retweeted
AI won't replace your networking expertise. It will expose whether you actually have it. In this June blog, Komal Singh reflects on moving from the audience to the (WA)NUG panel and why mastering fundamentals beats chasing new tools. Read it here: hubs.ly/Q04jz1LR0
Phil Gervasi retweeted
The (VA)NUG Spring event is tomorrow! Save your confirmation email and have it ready to scan at the door! RSVP hubs.li/Q04cMvHC0 Thank you Sponsors: Platinum: Nokia Silver: Solutional Silver: Telegeography Silver: Selector More about Nokia: hubs.li/Q04cMJy80
This video is NOT from today 🫠 #LIRR
AI apps for NetOps still need the same fundamentals enterprise apps always needed Auth Rate limiting Observability Policy enforcement Secure delivery Data hygiene AI doesn’t eliminate those - it amplifies them. Network engineers may slowly be becoming platform engineers...
[NEW BLOG] Rail-Optimized Networking for AI Training Workloads networkphil.com/2026/04/15/rai…
Phil Gervasi retweeted
‼️Announcing the next (NY)NUG Buffalo event! 📆 May 7th, 2026 RSVP Here hubs.li/Q048kZ0l0 Thank you to our Sponsors: Platinum Sponsor: Cisco Gold Sponsor: Arista Learn More about Cisco:hubs.li/Q048kPgr0 Learn More about Arista:hubs.li/Q048lcZs0
[NEW BLOG] Choosing Between Leaf-Spine and Butterfly Fabrics in Modern Data Centers In this post, I look at differences between leaf-spine & butterfly architectures, including where each fits, tradeoffs, and why this decision is becoming more relevant networkphil.com/2026/03/26/cho…
[NEW BLOG] Understanding the A2A Protocol for Agentic AI in Network Operations In this post I break down the Agent2Agent (A2A) protocol and its relevance to network operations Read more on my website 👇 networkphil.com/2026/03/02/und…
I'm a big proponent of network automation, but I couldn't help myself with this one 😇
Check out my carefully curated classic collection of the finest memes in the networking industry! instagram.com/networkenginee…
I’m not saying I NEVER documented my changes, but if recording changes involved Sharepoint, you better believe the running conifig was my documentation 😇 🥰
Phil Gervasi retweeted
‼️The next (NY)NUG- NYC event is coming up! 📆 2/26/26 ⏰ 5 - 9PM 📍Spotify RSVP Here hubs.li/Q03Z83ND0 Thank you to our Sponsors: Platinum Sponsor: Arista Silver Sponsor: Network To Code Silver Sponsor: H5 Data Center Learn More about Arista: hubs.li/Q03Z82lK0 #NYC
[NEW POST] A Network Engineer’s Guide to Understanding the Model Context Protocol for AI Integration In this post I break down: - What MCP is - How the architecture works - How MCP could be a foundational part of AI in NetOps networkphil.com/2025/11/11/a-n…
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