Sometimes it’s the little things that tell the biggest story. Yesterday (July 21st of 2026) I was browsing through the official Juniper certification pages (https://learningportal.juniper.net/juniper/user_activity_info.aspx?id=5357) and I noticed something that… Read more »
Hi all, as promised, here are the slides 🙂 The Recording will be sent to anyone that has registered. Thank you so much for joining – you folks always rock!
This week I got the willy wonka golden Ticket opportunity of trying the new and shiny EVE-NG Version 7 in my Lab 😀 I promised myself to “just quickly” test… Read more »
Die aktuelle Störung rund um .de-Domains zeigt ein unbequemes, aber wichtiges Prinzip: Auch die stabilsten Bausteine des Internets sind nicht unfehlbar. Die DENIC, seit Jahrzehnten Betreiber der .de-Zone und Synonym… Read more »
Due to popular demand I’m extremely happy to announce: The official unofficial JNCIE Labgroup 2026/2027 is OPEN – and it’s going to be bigger, smarter, and even more fun! All… Read more »
There is a recurring phenomenon in networking that shows up every few years with remarkable consistency. Someone discovers that the Internet exists, spends a short amount of time looking at… Read more »
You know the feeling. You’re sitting in the data center, the air conditioning is humming that deep B-flat that only sysadmins find soothing, and you’re staring at the dashboard. Everything… Read more »
Big news! After a year of aligning all my social media accounts under one name, it’s finally official: My blog is now also following my branding and is reachable via… Read more »
About a year ago, I started the JNCIE Learning Groups… and some of you have already crushed it! 🎉While prepping my annual recap Blogpost, I had a flashback: Remember Juniper’s… Read more »
To summarise my 2025 experience, let me start by saying this: 2025 was a year that asked a lot from me and gave back even more. That might sound like… Read more »