MTA Networking 98-366 Final Exam Questions and Answers 2024

MTA Networking 98-366 Final Exam Questions and Answers 2024

1. What is the minimum category of twisted-pair cable you need to support 100 Mbps?: Category 5. 2. What protocol does the ping command use to test network connectivity?: - ICMP. 3. What port does L2TP use?: 1701. 4. What is the maximum number of hosts you can use for each subnet that belongs to a class C address?: 254. 5. Which layer in the OSI model covers routing between networks?: Network layer. 6. What model is used to describe how data communication occurs between hosts?: OSI reference model. 7. What defines the nearest router for a host?: Default gateway. 8. Which layer in the OSI model do MAC addresses and switches use?: Data Link layer. 9. What routing protocol is the most popular link-state protocol used within a large organization?: OSPF. 10. What device acts as a high-speed modem for a LAN?: CSU/DSU. 11. What is the most common central device used today to connect computers to a network?: Switch. 12. What routing protocol is the most popular distancevector routing algo- rithm used to determine the best routes within a network?: RIP. 13. What command do you use to clear the DNS cache on a local system?: ip- config /flushdns. 14. What command do you use to display active TCP or UDP connections?: - netstat. 15. What is the most common adapter or connector used to connect a com- puter to a wired network?: RJ45. 16. Which protocol do you use as the transport protocol for a video applica- tion?: UDP. 17. What technology used in firewalls keeps tracks of conversations so that it knows what to allow back into a network?: stateful packet inspection. 18. Which of the following is NOT a characteristic of 802.11n?: RFI protection. 19. What server is used to translate host names to IP addresses?: DNS. 20. X.25 and Frame Relay are examples of what type of WAN technology?: - Packet switching. 21. What ports are defined above 49,152?: Dynamic ports. 22. Which layer in the OSI model matches to the EXACT same layer name as the one in the TCP/IP model?: Transport layer. 23. What command tests network connectivity while showing you each hop along the way and the degree of packet loss?: Pathping. 24. What type of device is used to detect malicious network activities and reports only those issues to the administrator?: NIDS. 25. Which of the following is a characteristic of singlemode fiber?: Sin- gle-mode fiber supports longer distances than multimode fiber. 26. You need to connect a twisted-pair cable to the back of a patch panel.What tool should you use?: Punch down tool. 27. If you want to connect a computer directly to another computer without using a switch, you use a .: Crossover cable