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Cisco

  1. 1. CCNA 1 Module 2 v3 JEOPARDY K. Martin Copyright  2003, Cisco Systems, Inc.
  2. 2. Router Modes WAN Encapsulation WAN Services Router Basics Router Commands 100 200 300 400 500 Router Modes WAN Encapsulation WAN Services Router Basics Router Commands 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500 Acronyms Devices Topologies Misc. Encapsulation OSI 100 200 300 400 500 100 200 300 400 500 ► ► ► F i n a l J e o p a r d y ◄ ◄ ◄
  3. 3. These operate over a small area – usually within a building or group of buildings. Acronyms 100 A: What is a LAN – Local-Area Network ? Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  4. 4. A: What is a WAN – Wide-Area Network ? These operate over a large geographic area. Acronyms 200 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  5. 5. A: What is a MAN – Metropolitan-Area Network ? These operate over a limited geographic area, such as a city or suburb. Acronyms 300 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  6. 6. A: What is a SAN – Storage-Area Network ? A separate, dedicated network for high-capacity file storage. Acronyms 400 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  7. 7. A: What is a VPN – Virtual Private Network? ? Allows secure communication over a public network. Acronyms 500 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  8. 8. A: What is a Repeater ? This device regenerates signals. Devices 100 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  9. 9. A: What is an Active Hub? This device concentrates connections and regenerates signals. Devices 200 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  10. 10. A: What is a Bridge ? This device connects LANs and can convert data formats as the data travels from one LAN to another. Devices 300 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  11. 11. A: What is a Workgroup Switch ? This device transfers data only to the connection that needs the data, but cannot convert data formats. Devices 400 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  12. 12. A: What is a Router ? This device connects a LAN to a WAN. Devices 500 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  13. 13. A: What is a Bus topology ? All hosts connect directly to a backbone cable. Topologies 100 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  14. 14. 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 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  15. 15. A: What is a Star topology ? All hosts connect to a central point. Topologies 300 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  16. 16. A: What is a Mesh topology? Each host is connected to all other hosts. Topologies 400 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  17. 17. A: What is an Extended Star topology ? Multiple secondary central connection points connect to a primary central connection point. Topologies 500 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  18. 18. A: What is Bandwidth ? The maximum amount of data that can flow during a certain time interval. Miscellaneous 100 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  19. 19. A: What is Throughput ? The actual amount of data that can flow during a certain time interval. Miscellaneous 200 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  20. 20. A: What is the Application Layer ? HTTP is found on this layer of the TCP/IP model. Miscellaneous 300 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  21. 21. A: What the Internet Layer ? IP is found on this layer of the TCP/IP model. Miscellaneous 400 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  22. 22. A: What is the Transport Layer ? TCP is found on this layer of the TCP/IP model. Miscellaneous 500 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  23. 23. A: What is a Application Layer (Layer 7) ? The OSI layer at which data is built. Encapsulation 100 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  24. 24. A: What is the Network Layer (Layer 3) ? The OSI layer at which IP addresses are added to a data segment. Encapsulation 200 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  25. 25. A: What is the Physical Layer ( Layer 1) ? The OSI layer at which a frame is converted to a format to be sent across media. Encapsulation 300 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  26. 26. A: What is the Transport Layer (Layer 4) ? The OSI layer at which data is divided into segments. Encapsulation 400 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  27. 27. A: What is the Data Link Layer (Layer 2) ? The OSI layer at which the packet is framed for delivery to the next device. Encapsulation 500 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  28. 28. A: What is the physical Layer (Layer 1) ? The OSI layer at which media is found. OSI 100 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  29. 29. A: What is the Transport Layer (Layer 4) ? The OSI layer that deals with virtual circuits. OSI 200 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  30. 30. A: What is the Data Link Layer (Layer 2) ? The OSI layer that deals with physical addresses and topologies. OSI 300 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  31. 31. A: What is Application Layer (Layer 7) ? The OSI layer that provides network services to programs. OSI 400 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  32. 32. A: What is Network Layer (Layer 3) ? The OSI layer in which best path decisions are made. OSI 500 Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
  33. 33. A: What is a Protocol Data Unit (PDU) ? The generic name for Segments, Packets, and Frames; used when a certain layer device communicates with the same layer on another device. Final Jeopardy Question 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500

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