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CompTIA Network+ Study Guide: Exam N10-006, 3rd Edition by Todd Lammle

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O

octal addressing, 102

octets. See bytes

OFDM (Orthogonal Frequency Division Multiplexing), 386, 389, 390, 423, 844

off-boarding, mobile devices, 771772

omni directional antennas (point-to-multipoint), 393395, 394

on-boarding, mobile devices, 771772

100BaseFX (IEEE 802.3u), 110, 112, 113

100BaseTX (IEEE 802.3u), 110, 111, 113

110 block, 8384, 84

1000BaseCX (IEEE 802.3z), 110, 112

1000BaseLX (IEEE 802.3z), 110, 112

1000BaseSX (IEEE 802.3z), 110, 112

1000BaseT (IEEE 802.3ab), 80, 80, 110, 112

1000BaseTX, 110

open access, wireless security, 416

open ports, 488, 498

Open Shortest Path First. See OSPF

Open Systems Interconnection reference model. See OSI model

operating systems/firmware, unpatched, 498

operator error, 719

optical carrier levels, ...

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