# VLANs explicadas: segmenta tu red

DevFeed: [VLANs explicadas: segmenta tu red](<https://devfeed.tech/articles/vlans-explicadas-segmenta-tu-red-34092.md>)

Original publisher: [Read original article](<https://tengoping.com/blog/vlans-explicadas-segmentar-red/>)

Author: Antonio Pérez

Published: 2026-07-27T00:00:00Z

Content type: tutorial

Language: es

Sources: [tengoping.com](<https://devfeed.tech/sources/tengoping-com.md>)

Topics: [Homelab](<https://devfeed.tech/topics/homelab.md>), [Ethernet](<https://devfeed.tech/topics/ethernet.md>), [Linux](<https://devfeed.tech/topics/linux.md>), [interfaces](<https://devfeed.tech/topics/interfaces.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>)

Tags: [ethernet](<https://devfeed.tech/tags/ethernet.md>), [homelab](<https://devfeed.tech/tags/homelab.md>), [interfaces](<https://devfeed.tech/tags/interfaces.md>), [lan](<https://devfeed.tech/tags/lan.md>), [linux](<https://devfeed.tech/tags/linux.md>), [vlan](<https://devfeed.tech/tags/vlan.md>)

## AI overview

This tutorial explains how VLANs divide one physical network into separate logical networks. It covers 802.1Q tagging, VLAN IDs, access and trunk ports, PVIDs, and configuring VLANs on managed switches and Linux for homelab network segmentation.

## Source excerpt

Qué son las VLANs y el etiquetado 802.1Q, cómo configurarlas en un switch gestionado y en Linux, y cuándo merece la pena segmentar tu red de homelab.