2. v3.1 CIS151 Module 2 JEOPARDY K. MartinG. Valencia

3. 100 Acronyms Devices Topologies Misc. Encapsulation OSI 100 200 300 400 500 200 300 400 500 100 200 300 400 500 200 300 400 500 ► ► ► F i n a l J e o p a r d y ◄ ◄ ◄

4. Question These operate over a small area - usually within a building or group of buildings Acronyms 100 A: What is a LAN? 100 200 300 400 500

5. \\ Question A: What is a WAN? These operate over a large geographic area Acronyms 200 100 200 300 400 500

6. Question 100 200 300 400 500 A: What is a MAN? These operate over a limited geographic area, such as a city or suburb Acronyms 300

7. Question 100 200 300 400 500 A: What is a SAN? A separate dedicated network for high- capacity file storage Acronyms 400

8. Question 100 200 300 400 500 A: What is a VPN? Allows secure communication over a public network Acronyms 500

9. Question 100 200 300 400 500 A: What is a Repeater? This device regenerates signals Devices 100 200 300 400 500

10. Question 100 200 300 400 500 A: What is an Active Hub? This device concentrates connections and regenerates signals Devices 200 100 200 300 400 500

11. Question 100 200 300 400 500 A: What is a Bridge? This device connects LANs and can convert date formats as the data travels from one LAN to another. Devices 300 100 200 300 400 500

12. Question 100 200 300 400 500 A: What is a Workgroup Switch? This device tranfers data only to the connection that needs the data, but cannot convert data formats Devices 400 100 200 300 400 500

13. Question 100 200 300 400 500 A: What is a Router? This device connects a LAN to a WAN Devices 500 100 200 300 400 500

14. Question 100 200 300 400 500 A: What is a Bus Topology? All hosts connect directly to a backbone cable Topologies 100

15. Question 100 200 300 400 500 A: What is a Ring Topology? Connects one host to the next, and so on, until the last host connects to the first host Topologies 200

16. Question 100 200 300 400 500 A: What is a Star Topology? All hosts connect to a central point Topologies 300

17. Question 100 200 300 400 500 A: What is a Mesh Topology? Each host connected to all other hosts Topologies 400

18. Question 100 200 300 400 500 A: What is a Extended Star Topology? Multiple secondary central connection points connect to a primary conection point Topologies 500

19. Question 100 200 300 400 500 A: What is Bandwidth? The maximum amount of data that can flow during a certain time interval. Misc. 100

20. Question 100 200 300 400 500 A: What is Throughput? The actual amount of data that can flow during a certain time interval. Misc. 200

21. Question 100 200 300 400 500 A: What is Application layer? HTTP is found on this layer of the TCP/IP model Misc. 300

22. Question 100 200 300 400 500 A: What is Internet layer? IP is found on this layer of the TCP/IP model Misc. 400

23. Question 100 200 300 400 500 A: What is Transport layer? TCP is found on this layer of the TCP/IP model Misc. 500

24. Question 100 200 300 400 500 A: What is the Application layer? The OSI layer at which data is built Encapsulation 100

25. Question 100 200 300 400 500 A: What is the Network layer? The OSI layer at which IP addresses are added to a data segment Encapsulation 200

26. Question 100 200 300 400 500 A: What is the Physical layer? The OSI layer at which a frame is converted to a format to be sent across the media Encapsulation 300

27. Question 100 200 300 400 500 A: What is the Transport layer? The OSI layer at which data is divided into segments Encapsulation 400

28. Question 100 200 300 400 500 A: What is the Data Link layer? The OSI layer at which the packet is framed for delivery to the next device Encapsulation 500

29. Question 100 200 300 400 500 A: What is the Physical layer? The OSI layer at which media is found OSI 100

30. Question 100 200 300 400 500 A: What is the Transport layer? The OSI layer that deals with virtual circuits OSI 200

31. Question 100 200 300 400 500 A: What is the Data Link layer? The OSI layer that deals with physical addresses and topologies OSI 300

32. Question 100 200 300 400 500 A: What is the Application layer? The OSI layer that provides network services to programs OSI 400

33. Question 100 200 300 400 500 A: What is the Network layer? The OSI layer in which best path decisions are made OSI 500

34. Question A: What are Protocol Data Unit (PDU)? The generic name for Segments, Packets, and Frames; used when a certain layer on one device communicates with the same layer on another device. Final Jeopardy 100 200 300 400 500