How to Configure PortFast and BPDU Guard—Explained
Updated November 26, 2025 – This guide covers PortFast and BPDU Guard configurations for CCNA (200-301) and CCNP (ENARSI) exams, including labs, best practices, and RSTP integrations. Ideal for students asking, “What is PortFast and how do I enable it on a Cisco switch for CCNA?” The switch port directly connected to an end station […]