cisco chapter 4 crossword

The signals are patterns of electrical pulses.
The signals are patterns of light.
The signals are patterns of microwave transmissions.
a disturbance caused by the electric or magnetic fields of a signal on one wire to the signal in an adjacent wire.
what can distort and corrupt the data signals being carried by copper media
What is a UTP?
what is a STP?
Coaxial cables attach antennas to wireless devices.
Cable service providers provide Internet connectivity to their customers by replacing portions of the coaxial cable and supporting amplification elements with fiber-optic cable
what is it when When two wires in an electrical circuit are placed close together, their magnetic fields are the exact opposite of each other
what is the most common networking cable
what is a cable used to interconnect similar devices
A Cisco proprietary cable used to connect a workstation to a router or switch console port.
what is used for backbone cabling applications and interconnecting infrastructure devices.
what does FTTH stand for
Used by service providers to connect countries and cities.
Used to provide reliable high-speed, high-capacity solutions capable of surviving in harsh undersea environments up to transoceanic distances
What is a SMF?
what is a MMF
what is it called when fiber-optic media are not precisely aligned to one another when joined.
what is it when the media does not completely touch at the splice or connection.
what is it when The media ends are not well polished, or dirt is present at the termination.
Wireless data communication technologies work well in open environments
When a wireless communication gets uninterrupted
Have to have a password to get in
What is LLC?
What is a MAC