My Cheat Sheet

1.what is the name of the type of cable capable of transmitting high-speed signals with adequate Low signal loss coaxial cable 2.The outer insulator on a coaxial cable is the jacket 3.The inner component on a coaxial cable is called the conductor 4.A discrete signal is called Digital Signal, while sinusoidal wave would be called Analog 5.Center of the store network is called hub or switch 6.most popular medium used for desktop connections and lans is utp 7.what network topology is specified by the EIA TIAA/568 standard physical star 8.since most network see use two of the four pairs why is it not possible to use the other two pairs for lan connections crosstalk 9.The copper cabling which has become the standard for any interior Lan job is unshielded twisted pair 10.A network project is being installed in the new building from the list below what standard should be forward to properly finish the project network standards, calibration standards, installation standards, standards test methods, all of the above 11.although there are mandatory standards for communication cabling but the most quoted and followed standard in premises communication cabling is TIA EIA 568 12.The mandatory safety standards for installing a new network are by NEC 13.standards like the TIA 568 are developed by manufacturers 14.The location for switches hubs equipment racks and other networking devices is: main crossconnect, Telecommunication closet, intermediate cross connect, all of the above 15.what type of cable is commonly used in a system backbone multimode optic fiber, single mode optic fiber, UTP, all of the above 16.when the TIA EIA 568 was designed what was the maximum distance considered in feet 300 17.what company originally developed the level of UTP in use today Anixter 18.The most comon name for the 8P8C...