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Episode 27: Access Points, Hubs, Patch Panels episode artwork

Aug 16, 2025 11 min

Episode 27: Access Points, Hubs, Patch Panels

from Certified - The CompTIA A+ Audio Course Hosted by Dr. Jason Edwards

This episode covers three often-confused networking components that play very different roles: access points, hubs, and patch panels. We start by explaining how wireless access points bridge Wi-Fi traffic into wired networks and how they differ from routers with integrated Wi-Fi. Then we move on to hubs—now largely obsolete—but still testable, especially in contrast to switches in terms of collision domains and broadcast behavior. Patch panels, on the other hand, are physical cable management tools used in structured wiring environments. We explain how patch panels are used to organize network drops and support quick changes without needing to re-run cable. These distinctions help you answer infrastructure questions with precision and recognize key terminology in lab-style simulations. Brought to you by BareMetalCyber.com.

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Episode 27: Access Points, Hubs, Patch Panels

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This episode was published on August 16, 2025.

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