CCNA Exam Prep 22, STP Protections — PortFast, BPDU Guard, Root Guard
This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - Enable PortFast on access-layer ports connected to end devices to bypass STP's Listening and Learning states for immediate network access. - Always pair PortFast with BPDU Guard, which places a port into an `err-disabled` state if it receives any BPDU…
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