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The distance between corresponding points on a wave's cycle is called its _____.


A digital signal composed of a pulse of positive voltage represents a ________.


The byte 00001110 means _______ on a digital network.


In modulation, a simple wave called a _______ wave, is combined with another analog signal to produce a unique signal that gets transmitted from one node to another


When signals are free to travel in both directions over a medium simultaneously, the transmission is considered _____.

WDM (wavelength division multiplexing)

_______ is a technology used with fiber-optic cable, which enables one fiber-optic connection to carry multiple light signals simultaneously.


The data transmission characteristic most frequently discussed and analyzed by networking professionals is ______.


One of the most common transmissions flaws affecting data signals is _______.

cross talk

The more twists per foot in a pair of wires, the more resistant the pair will be to ______.


The most significant factor in choosing a transmission metho is its ________.

Cat 5

Modern LANs use ______ or higher wiring


Serial refers to a style of data transmission in which the pulses that represent bits follow one another along a ______ transmission line.

EIA/TIA RS-232 (Recommended Standard 232)

______ describes a popular serial data transmission method


Which connector is used in RS-232 transmissions?


In a _____ cable, the usual wire positions are exactly reversed in one of the two RJ-45 terminations

cable plant

Which term describes the hardware that makes up the enterprise-wide cabling system?

TIA/EIA Commercial Building Wiring Standard

Which standard is also known as structured cabling?

cross-connect facilities

The points where circuits interconnect with other circuits is known as ______.

telecommunications closet

Which term identifies a room containing connectivity for groups of workstations in its area?

Horizontal wiring

_______describes wiring that connects workstations to the closest telecommunications closet.


Many network problems can be traced to poor cable _____ techniques


When making a straight-thru cable, pin #1 is which color?

4,5,7, and 8

Which wires are NOT even used for transferring data in a twisted-pair cable?


Which company provides the virtualization software that was used in lab this morning?

Custter/stripper/crimper tool, RJ-45 connector, twisted-pair cable

What is needed to create a custom crossover cable?

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