NCTI PACKAGE DEAL,ALL SECTIONS INCLUDED AND CLEARLY ANSWERED 2023.

NCTI 4 to 5 EXAM 2023. What term describes the number of wave crests that pass a fixed point during a particular period of time? - ANSWER Frequency In data networking, this term is defined as "Signals may flow in either direction, but not simultaneously". - ANSWER Half-duplex Two CPUs have ...

NCTI TECH 4 TO 5 CH. TEST STUDY GUIDE 2023 EDITION.What term describes the number of wave crests that pass a fixed point during a particular period of time? - ANSWER Frequency In data networking, this term is defined as "Signals may flow in either direction, but not simultaneously". - ANSWER Ha...

Understanding Voice & Data Networks Part Review Test 2023.What term describes the number of wave crests that pass a fixed point during a particular period of time? - ANSWER Frequency In data networking, this term is defined as "Signals may flow in either direction, but not simultaneously". - AN...

Installer Technician Questions 2023.20 milliamperes is the same as ________. (Remember, 1 milliampere = 0.001 ampere.) - ANSWER 0.02 amperes The orbital shell that has a maximum electron capacity of 18 electrons is the ___________ shell. - ANSWER Third A semiconductor material - ANSWER Has fou...

Fttx basics conventional Final Exam 2023.What is one reason why broadband cable operators install a fiber optic cable in stages instead of changing the infrastructure all at once? - ANSWER Changing the infrastructure all at once would cause too many service disruptions. What is the difference bet...

Introduction to Wireless LANS Test 2023.Which organization regulates the use of wireless local area network (WLAN) devices in the United States? - ANSWER The Federal Communications Commission (FCC). Which of the following IEEE 802.11 wireless local area network (WLAN) standards specifies both spr...

Progression: Maintenance Tech I - II Conventional Advanced Test 2023. In the tree-and-branch architecture, how is the downstream signal from the trunk fed to the distribution branches? - ANSWER Within each trunk amplifier, a portion of the downstream is fed to a bridger amplifier to boost the signa...

Progression: Field Tech III - IV Conventional STUDY GUIDE 2023. The Open Systems Interconnection reference model (OSI/RM) Network Layer serves which primary purpose? - ANSWER It uses Layer 3 addresses to create multiple routed networks. The address 68.56.189.17 belongs to which Internet protocol...

Progression: Field Tech IV - V Conventional Practice exam 2023. Which of the following is most typical of a broadband network? - ANSWER Multiple analog channels What components are common to all computer systems? (Check all that apply.) - ANSWER Processor Memory Storage I/O What does I/O s...

Understanding Voice and Data Networks Solutions 2023. Which device cannot solely breakup LAN broadcast traffic? - ANSWER Switch Which PIM is designed to support a large, densely populated multicast? - ANSWER Dense Mode Which protocol has a header of 5 bytes and trailer of 3 bytes? - ANSWER ...

Path to Field Tech I and II (to advance to FT III) Questions 2023.What is one reason why broadband cable operators install fiber-optic cable in stages instead of changing the infrastructure all at once? - ANSWER Changing the infrastructure all at once would cause too many service disruptions. Wha...

NETSEC 4 STUDY SET 2023 1) Ensuring network ________ means that authorized users have access to information, services, and network resources. A) confidentiality B) integrity C) availability D) authentication Answer - ANSWER C 2) In regards to network security, ________ means preventing unau...