Osi rules Study guides, Class notes & Summaries

CIW: NTA Lesson 1 - Introduction to Networking Questions and Answers Graded A+ Question: What is the primary purpose of a network in computing? Answer: The primary purpose of a network is to enable the sharing of resources and information between multiple devices, allowing for communication, data exchange, and resource utilization across different systems. Question: What are the main types of networks based on their geographical scope? Answer: The main types of networks based on ...

CNIT 344 Exam 1 Questions And Answers Rated A+. Components of Communication - correct answer. Message Source -> Encoder -> Transmitter -> Transmission Medium "The Channel" -> Receiver -> Decoder -> Message Destination What ISO Standard is the OSI Model? - correct answer. ISO Standard 7498. (ITU-T specifies X.200-X.299 Recommendations). What does OSI stand for? - correct answer. Open System Interconnection. What does the OSI Model do? - correct ...

Networking Fundamentals Test with Complete Solutions OSI Reference Model - Answer-Conceptual model with 7 layers assigning network and hardware functions. Port Number - Answer-Introduced at the Transport layer in the OSI model. No Header Encapsulation - Answer-Occurs at the Physical layer of the OSI model. Repeater - Answer-Component performing signal amplification for media distance extension. Data Link Layer - Answer-OSI layer packaging data bits into frames. Session Layer -...

Control sublayer? - ANSWERS Data Link Which layer is responsible for establishing communication setup between the source and destination computers? - ANSWERS Session Switches operate at this layer - ANSWERS Data Link Layer Hubs operate at this layer - ANSWERS Physical Layer Sublayer manages access to the physical medium. - ANSWERS Media Access Control sublayer Computers operate at this layer. - ANSWERS Application Layer This sublayer is responsible for some error recovery. - ANSW...

Progression Field Tech 4- 5 Conventional Exam (Latest Update 2024/ 2025) Questions and Verified Answers| 100% Correct| Grade A Q: Which of the following are the two primary types of light sources in fiber optic cables? Answer: Laser diode and LED Q: What is the main advantage of star topology? Answer: Ease of management Q: Which of the following would not be used in a typical star topology? Answer: Thinnet Q: How many wire pairs can be terminated on a...

protocol - The set of rules established for users to exchange information topology - The network architecture used to interconnect the networking equipment deterministic network - Each station connected to the network is ensured access for transmission of its messages at regular or fixed time intervals bus topology - The computers share the media (coaxial cable) for data transmission ThinNet - The coaxial cable used in a bus network. star topology - Twisted-pair ...

protocol - The set of rules established for users to exchange information topology - The network architecture used to interconnect the networking equipment deterministic network - Each station connected to the network is ensured access for transmission of its messages at regular or fixed time intervals bus topology - The computers share the media (coaxial cable) for data transmission ThinNet - The coaxial cable used in a bus network. star topology - Twisted-pair cables connect the devices ...

Wi-Fi MAC (physical) addresses have the same 48-bit size as Ethernets and the same internal structure. - True In the context of data networking, a protocol is a formal set of rules and conventions that governs how computers exchange information over a network medium. A protocol implements the functions of one or more of the OSI layers. - True The Wi-Fi 5 GHz band (vs. 2.4 GHz) has increased ability to penetrate walls, often resulting in a higher effective range. - True What is the fun...

WGU D481 - SECTION 2 OA PREP QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED Circuit-switched Creates a path between source and destination devices Extranet Private network for authorized external users to share information Internet Protocol (IP) Delivers packets across networks by handling routing decisions Internet Protocol (IP) Suite Another name for the TCP/IP suite Internetworking Connecting multiple computer networks Intranet Private, internal network Logical Topology Shows how ...

WGU C172 Network and Security – Foundations Rated A+ protocol topology The set of rules established for users to exchange information The network architecture used to interconnect the networking equipment deterministic network Each station connected to the network is ensured access for transmission of its messages at regular or fixed time intervals bus topology ThinNet The computers share the media (coaxial cable) for data transmission The coaxial cable used i...