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1. Physical MediaPHYSICAL MEDIA 2. Physical MediaPhysical Media 3. Physical MediaPhysical MediaCopperCoaxial Cable - Thick or ThinUnshielded Twisted Pair - CAT 3,4,5,5e&6Optical…

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OSI Physical Layer OSI Physical Layer Network Fundamentals – Chapter 8 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public ‹#› Version 4.0 ‹#› © 2007…