CCNA 1 v3.1 Module 3 Networking Media

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CCNA 1 v3.1 Module 3 Networking Media
Claes Larsen, CCAI
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Objectives
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Atoms and Electrons
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Atoms and Electrons
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Atoms and Electrons
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Atoms and Electrons
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Voltage
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Resistance and Impedance
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Current Flow
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Circuits
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Circuits
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Cable Specifications
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Coaxial Cable
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Shielded Twisted-Pair Cable
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Unshielded Twisted Pair (UTP)
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Unshielded Twisted Pair (UTP)
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Unshielded Twisted Pair (UTP)
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Unshielded Twisted Pair (UTP)
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Unshielded Twisted Pair (UTP)
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Unshielded Twisted Pair (UTP)
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Unshielded Twisted Pair (UTP)
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The Electromagnetic Spectrum
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Ray Model of Light
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Ray Model of Light
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Reflection
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Reflection
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Refraction
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Total Internal Reflection
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Total Internal Reflection
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Total Internal Reflection
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Multimode Fiber
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Multimode Fiber
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Multimode Fiber
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Multimode Fiber
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Multimode Fiber
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Multimode Fiber
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Single-mode Fiber
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Optical Media
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Signals and Noise in Optical Fibers
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Scattering
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Bending
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Fiber End Face Finishes
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Fiber End Face Polishing Techniques
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Splicing
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Calibrated Light Sources and Light Meter
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Wireless LAN Standards
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Internal Wireless NIC for Desktop or Server
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PCMCIA NIC for Laptop
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External USB Wireless NIC
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Access Point
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Wireless LAN
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Roaming
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IEEE 802.3 Wireless Frame Types
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Adaptive Frame Types
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Authentication and Association Types
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Radio Wave
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Modulation
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Omni Directional Antenna
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Wireless Security