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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 (IP) class? - ANSWER Class A. What happens to a datagram sent by a higher level protocol to a 127.x.y.z address? - ANSWER The datagram loops back inside the host and never leaves the network interface card (NIC).

100basefx - ANSWER A 100BaseT variant that runs over fiber-optic cabling. 100BaseFX is generally used for high-speed local area network (LAN) backbones. 100baseT - ANSWER Based on the standard from Institute of Electrical and Electronic Engineers (IEEE) 802.3 Ethernet and uses twisted-pair cabling, as does 10BaseT Ethernet. However, 100BaseT runs 10 times faster than 10Base2 and 10Base5, at 100 megabits per second (Mbps). 10base2 - ANSWER Also known as Thinnet,

Determining whether the cause of a problem is to one side or the other of a specific device describes what type of troubleshooting method? - ANSWER The divide-and-conquer method of troubleshooting determines whether a problem is to one side or the other of a particular device. What are the characteristics of a successful troubleshooter? Please provide a few more of your own. - ANSWER The characteristics of a good troubleshooter include the desire to solve problems and fix things, the know-how...

NCTI FIELD TECH III-IV PROGRESSION FINAL EXAM CURRENTLY TESTING VERSIONS OF THE EXAM WITH QUESTIONS AND CORRECT DETAILED ANSWERS/EXPERT VERIFIED FOR GUARANTEED PASS!/LATEST UPDATE What is unique about WDM - PON ? - Correct Answer WDM-PON deployed in a greenfield system allows each subscriber to get their own designated wavelength." "What is the main benefit of deploying WDM technology? - Correct Answer It will increase the capacity of the existing fiber networks tenfold without addin...

PROGRESSION: FIELD TECH V - VI CONVENTIONAL FINAL EXAM CURRENTLY TESTING VERSIONS OF THE EXAM WITH QUESTIONS AND CORRECT DETAILED ANSWERS/EXPERT VERIFIED FOR GUARANTEED PASS! /LATEST UPDATE Which small, network is private to the organization, sharing a common communications line linking together devices such as computers, printers, and other peripherals? - Correct Answer Local area network (LAN)." "Which of the following is a unique address that is physically assigned to device...

PROGRESSION: FIELD TECH V - VI CONVENTIONAL FINAL EXAM CURRENTLY TESTING VERSIONS OF THE EXAM WITH QUESTIONS AND CORRECT DETAILED ANSWERS/EXPERT VERIFIED FOR GUARANTEED PASS! /LATEST UPDATE Which concept has enabled Software as a Service (SaaS), Platform as a Service (PaaS), and Networking as a Service (NaaS) offerings? - Correct Answer The separation of the transport and connectivity from the applications and services running atop the transport." "Which piece of equipment in a VoIP...

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NCTI Field Tech 3 to 4 Exam Questions With Correct Answers (Verified And Updated) Brown, velvety, hyperkeratotic plaques on the back of his neck and in his axillae. Laboratory studies are notable for an LDL-cholesterol level of 85 mg/dL, an HDL-cholesterol level of 35 mg/dL, and a serum triglyceride level of 174 mg/dL. His hemoglobin A1c is 7.1%. Which one of the following agents may reduce his risk for stroke and myocardial infarction? - AnswerD. Pioglitazone (Actos) 4. A 71-year-old m...

NCTI Final Exam Progression Field Tech 2- 3 Test Exam (Latest Update 2024 / 2025) Questions and Answers |100% Verified Correct Answers | complete solution | Grade A+