#subnetting — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #subnetting, aggregated by home.social.
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🔹 Segmento IP (Capa 3): La dirección postal
Aquí es donde entran las direcciones IP y las máscaras de subred (192.168.1.0/24). Mientras la VLAN separa, el Segmento IP permite que los dispositivos se identifiquen y sepan hacia dónde enviar los paquetes.
Regla de oro: Casi siempre asignamos un Segmento IP distinto a cada VLAN, pero siguen viviendo en capas diferentes del modelo OSI. 💡
#IPAddress #Subnetting #Infraestructura -
Managing #OpenWRT via #Ansible is a breeze. I just love the fact that all the settings, all the #firewall rules, all the good stuff is configured with config files.
I've created 6 #VLANs, all of them completely #isolated, with a few allowed traffic rules. I've even isolated the #Windows #PC of my roommate inside of the #trusted #network.
Now his #XiaomiTVBox can't scan the network anymore (yes it actually does that. I've noticed it while working on my packet monitoring project).
#networking #subnetting #subnet #homelab #selfhosting #openwrt #privacy #security #vlan #isolation #dmz
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Ever wondered how devices seamlessly communicate across the digital world?
Learn about IPv4 vs. IPv6, the magic of subnet masks, and how CIDR notation keeps networks organized and optimized.
Read the blog post here: https://woodruff.dev/decoding-ip-addressing-and-subnetting-the-backbone-of-networking/