https://www.rsfec.com/Recent content on rsfecHugoenSat, 16 May 2026 00:00:00 +0000https://www.rsfec.com/about/Sat, 16 May 2026 00:00:00 +0000https://www.rsfec.com/about/<p><code>rsfec</code> is a place for notes and deep-dives on networking — routing, switching, protocols, packet captures, and the occasional war story.</p>https://www.rsfec.com/posts/hello-world/Sat, 16 May 2026 00:00:00 +0000https://www.rsfec.com/posts/hello-world/<p>First post. This site will collect notes on networking topics — protocol internals, packet-level walk-throughs, lab configs, and reference material I find myself looking up over and over.</p> <p>Most posts will lean on diagrams to keep things concrete — simple topologies like this one:</p> <p><img src="topology.svg" alt="Point-to-point link between routers R1 and R2" title="R1 — R2 over 10.0.0.0/30"></p> <p>More soon.</p>