Osi model layers Study guides, Class notes & Summaries

ITN 100 MIDTERM QUESTIONS AND ANSWERS GRADED A+ The network layer is responsible for routing messages from the source computer to the destination computer. TRUE Which of the following is not an important future trend in communication and networking? development of online batch systems Which is not a function of the physical layer providing error-free transmission of data. In which layer of the Internet model would the HTTP standard be used? APPLICATION Which of the following ...

Name all OSI layers - ANSWER ☑☑Application, Presentation, Session, Transport, Network, Data Link, Physical. Name all TCP/IP layers - ANSWER ☑☑Application, Transport, internet, Network Access. Name Four TCP head flags - ANSWER ☑☑ACK, FIN, SYN, URG, PSH, RST Which layer does HTTP protocl reside in the OSI model. - ANSWER ☑☑Layer 7, Application. Which layer does Ethernet reside in the OSI model. - ANSWER ☑☑Layer 2, Data link. Which Layer does IPv4 & IPv6 resi...

Network Characteristics CORRECT ANSWER Topoplogy Speed Cost Security Availability Scalability Reliability OSI (Open System Interconnect) Model CORRECT ANSWER A conceptual model to data transmission at each individual layer. How networks talk to each other OSI layers CORRECT ANSWER Sender(Encapsulation) -> Receiver (De-encapsulation) 7.)Application 6.)Presentation 5.)Session 4.)Transport (TCP/UDP, PORT) 3.)Network (IP address, operates with routers) 2.)Data-Link (Ethernet MA...

Network+ (N10-008) Exam Study Guide with Complete Solutions 2024/2025 OSI Model Layers - Correct Answer Application Presentation Session Transport Network Data Link Physical Will OSI Model Layers communicate with different layers - Correct Answer No, only talk to the same layer on the other device. Can OSI Layer 2 communicate will layer 5 - Correct Answer No, OSI Layers can only communicate with layers one above or below. What is the Purpose of the OSI Model - Correct Answer Pro...

ITN 101 Chapter 17-20 Questions and Answers Rated A+ False The higher the device is in the OSI model, the more intelligent it is. A higher level device can better analyze data traffic and forward it based on information not available at lower layers. True or false? The lower the device is in the OSI model, the more intelligent it is. True A switch is used to connect devices on the same network. A router is used to connect multiple networks to each other. True or false? Switches typ...

CS6250 Computer Networks Exam 1 Questions and Answers 100% Solved What are advantages and disadvantages of a layered architecture? ️️Each protocol layer offers different services. Some advantages are scalability, flexibility, and ease of adding / removing components making it easier for cost-effective implementations. Disadvantages include: some layers functionality depends on the information from the other layer and violates the goal of layer separation; one layer may duplicate lo...

INSY 3303 Exam 1 Questions and Answers Already Passed Three basic components of a network: A server, client, and a circuit. What is a client? Is the inout-output device at the user end. (I.E. clients computer) What is a circuit? It is the pathway through which a message (data) travels. Think everything in-between the server and client, connects them together. What is a server? Typically servers provide some service for the clients. (data access, application logic, etc) Types of networks: LAN...

NET + N10 – 008 Test Prep (200  Questions With Verified Answers) On a TCP/IP network, which layers of the Open Systems Interconnection  (OSI) model contain protocols that are responsible for encapsulating the data generated by an  application, creating the payload for a packet that will be transmitted over a network?  (Choose all that apply.) A. Physical B. Data link C. Network D. Transport E. Session F. Presentation G. Application - B, C, D. Before the payload data genera...

Cisco CCT Study Guide Questions with Verified Solutions Which type of fiber cable has higher bandwidth and can be used for longer distances? Single-mode When connecting like devices (switch to switch, router to router, switch to hub, etc.), use what type of Ethernet cable? Crossover cable True or False. TCP/IP networks can use IPv4 and IPv6 address formats independently or in a dual stack configuration. True What is the difference between a broadcast and a multicast? Unlike a b...

OSI Model Layers Correct Answer Application Presentation Session Transport Network Data Link Physical Will OSI Model Layers communicate with different layers Correct Answer No, only talk to the same layer on the other device. Can OSI Layer 2 communicate will layer 5 Correct Answer No, OSI Layers can only communicate with layers one above or below. What is the Purpose of the OSI Model Correct Answer Provide a model to describe how data moves from source device to destination device...