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This comprehensive osi model quiz covers essential networking concepts, including the functions of each layer, data units, and the devices that operate at different layers. Designed to test your understanding of the osi model, this quiz features a range of verified questions and answers, providing a valuable resource for students, it professionals, and anyone interested in strengthening their knowledge of network fundamentals. The document delves into the intricacies of the osi model, exploring topics such as the role of switches, routers, and network interface cards, as well as the data units and addressing schemes used at each layer. By studying this document, you can gain a deeper understanding of the osi model and its practical applications in modern networking environments.
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Switches operate at which layer of the OSI model? ✔✔Data-Link What are Data units called at the Network layer after adding the IP header? ✔✔Packets Select the device that operates at the physical layer of the OSI Model. ✔✔Hub ARPing occurs at which layer of the OSI Model? ✔✔Data-Link Network Interface Cards operate at the Transport layer of the OSI Model. ✔✔False Routers operate at which layer of the OSI model? ✔✔Network Which layer of the OSI Model adds a header and a trailor to the data packet? ✔✔Data-Link What information is added to the IP header at the Network layer of the OSI Model? ✔✔Source and Destination IP addresses
Formats information into something the Application can use such as JPEG, HTML or MP3. ✔✔Presentation Segments the data. Provides reliable TCP and unreliable UDP connections. ✔✔Transport Provides physical hardware addressing. Frames the packet to ensure data is error-free. ✔✔Data- Link Provides access to the cables and wireless devices. Transmits the binary 1s and 0s. ✔✔Physical Interfaces with the Application. ✔✔Application Provides packets with logical IP addressing. Locates the destination IP network. ✔✔Network Starts and ends each session. Provides session isolation. ✔✔Session The TCP/IP model has how many layers? ✔✔ 4