<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Rfc1918 on netlog</title><link>https://blog.bsdguy.org/tags/rfc1918/</link><description>Recent content in Rfc1918 on netlog</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Tue, 07 Apr 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://blog.bsdguy.org/tags/rfc1918/index.xml" rel="self" type="application/rss+xml"/><item><title>OPNsense: 5 VLANs, Aislamiento y Seguridad de Perímetro</title><link>https://blog.bsdguy.org/posts/opnsense-vlans-firewall/</link><pubDate>Tue, 07 Apr 2026 00:00:00 +0000</pubDate><guid>https://blog.bsdguy.org/posts/opnsense-vlans-firewall/</guid><description>Configuración completa de 5 VLANs en OPNsense: asignación de IPs, aislamiento inter-VLAN vía firewall, permitir internet bloqueando RFC 1918, y hardening del perímetro.</description></item></channel></rss>