Relo_08_05_05_practica_vlan_julen_dani_kliba_sw... Apr 2026

Kliba frowned, checking the patch cables. Everything looked secure, but the "ping" requests were timing out. "It’s a mismatch," Kliba realized. "The native VLAN on the switch doesn't match the router configuration. We’re dropping packets into a black hole."

The hum of the server room was the only sound as Julen, Dani, and Kliba hovered over their workstation. They had one goal for the afternoon: segment the network using VLANs before the final lab check. RELO_08_05_05_Practica_Vlan_Julen_Dani_Kliba_SW...

The three shared a quick high-five. The network was segmented, secure, and—most importantly—functional. With the lab complete, they saved the configuration and headed out, leaving the flashing green lights of the SW (Switch) behind them. Kliba frowned, checking the patch cables