Progression field - Study guides, Class notes & Summaries

QUESTION Which of the following use 32 bits signify addressing? 68.170.41.203 Answer: IPv4 QUESTION RFC 1918 defines private IPs, which are used on internal networks. Which of the following is the class A range for RFC 1918? Answer: a. 10.0.0.0 to 10.255.255.255 QUESTION The following is a valid CLASS-A host address: Answer: 10.10.10.125 QUESTION According to the IETF, how many bits are available to the operators for subnetting in a single IPv6 global unique address (GUA)? Answer:...

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 stand for? - ANSWER Input / Output A NIC is a device used for: - ANSWER Signaling A sound card is what general type of computer component? - ANSWER Input/output Which of the following is managed by the OS? - ANSWER Keyboard input Screen...

QUESTION Which activities occur at the Application Layer? Answer: File transfer and access email Web browser QUESTION Encapsulation and protocol headers, decapsulation, and reassembly are three of the four basic techniques used whenever different layers of protocols work together. What is the fourth? Answer: Segmentation QUESTION Which type of address is unique anywhere in the world? Answer: NIC address QUESTION Which layer of the OSI protocol stack handles frames? Answer:

Which of the following is most typical of a broadband network? Multiple analog channels What components are common to all computer systems? (Check all that apply.) Processor Memory Storage I/O What does I/O stand for? Input / Output A NIC is a device used for: Signalling A sound card is what general type of computer component? Input/output Which of the following is managed by the OS? Keyboard input Screen display File I/O Peripheral control The primary purpose of a device driver is to cont...

NCTI FINAL EXAM-PROGRESSION FIELD TECH 4- 5 TEST EXAM-with 100% verified solutions-2023

QUESTIONS AND ANSWERS

NCTI FINAL EXAM: PROGRESSION FIELD TECH 2 - 3 TEST EXAM LATEST UPDATE 2024 Complete Solutions Field Tech II - III Conventional What is one reason why broadband cable operators install fiber-optic cable in stages instead of changing the infrastructure all at once? -- correct answer --Changing the infrastructure all at once would cause too many service disruptions. What is the difference between the fiber-to-the-node (FTTN) and fiber-to-the-curb (FTTC) topologies? -- correct answer --An FTTC i...