https://blog.grevire.dev/en/tags/5g/Recent content in 5G on GrevireBlogHugoenFri, 15 May 2026 23:32:45 +0200https://blog.grevire.dev/en/posts/salt-fiber-outage-friday-night/Fri, 15 May 2026 18:55:00 +0200https://blog.grevire.dev/en/posts/salt-fiber-outage-friday-night/Salt Fiber Down Nationwide — A Friday Night Outage Story Dictated by Brocasm and corrected and translated by mistral-14b TL;DR On Friday, May 15, Salt’s fiber network went down across Switzerland. My automated monitoring caught it at 18:55. I switched to a 5G backup on another carrier in minutes. Here’s what happened, how I handled it, and a few lessons on infrastructure resilience. 🔔 The Alert I was in the middle of a normal evening when my monitoring stack pinged: “Salt fiber — connectivity lost.