About this blog

blog.lo0.es is the technical log of the team at lo0, Formación y Capacitación Avanzada en IT, S.L. (Madrid). We have spent years delivering official training for MikroTik, Ubiquiti, Huawei, Grandstream and the Linux Foundation, and just as many solving real cases in customer networks and clusters.

Part of that ends up here: guides, post-mortems, comparisons and notes that come out of the lab and out of production.

Most of the blog is written in Spanish. The English section is growing article by article, starting with the physical infrastructure series.

What you will find here

• Step-by-step installation and configuration guides.
• Analysis of real incidents with an anonymised post-mortem.
• Notes and cheatsheets for the certifications we teach.
• Honest vendor comparisons.

How to follow us

• RSS (English): /en/posts/index.xml — no newsletters, no tracking.
• RSS (Spanish): /posts/index.xml.
• Main site: www.lo0.es — training catalogue and instructors.
• Email: info@lo0.es