2. Cisco Discovery Home and Small Business Networking Chapter 7 – Wireless Networking Jeopardy Review v1.1 Darren Shaver Kubasaki High School – Okinawa, Japan

3. Start Menu Acronyms Authentication EncryptionPlanning Configuration Potpourri Final Jeopardy 100 200 300 400 500

4. Answer: Question: Acronyms 100 AP What is an Access Point? 100 200 300 400 500

5. Answer: Question: Acronyms 200 STA What is wireless STAtion or client? 100 200 300 400 500

6. Answer: Question: Acronyms 300 PSK What is a Pre-Shared Key? 100 200 300 400 500

7. Answer: Question: Acronyms 400 SSID What is the Service Set IDentifier? 100 200 300 400 500

8. Answer: Question: Acronyms 500 CSMA/CA What is Carrier Sense Multiple Access/Collision Avoidance? 100 200 300 400 500

9. Answer: Question: Authentication 100 Two authentication methods used by AP. What are EAP or PSK? 100 200 300 400 500

10. Answer: Question: Authentication 200 Identity which the STA must know in order to connect to an AP. What is the SSID? 100 200 300 400 500

11. Answer: Question: Authentication 300 Requirement for Open authentication to connect to a WLAN. What is NO username or password is required? 100 200 300 400 500

12. Answer: Question: Authentication 400 Allows AP administrator to block certain types of data on the WLAN. What is traffic filtering ? 100 200 300 400 500

13. Answer: Question: Authentication 500 Authentication type which checks both user and host. What is EAP using a RADIUS server? 100 200 300 400 500

14. Answer: Question: Encryption 100 Allows wireless transmissions to be secure from interception. What is encryption? 100 200 300 400 500

15. Answer: Question: Encryption 200 Type of encryption using a key which doesn’t change. What is WEP? 100 200 300 400 500

16. Answer: Question: Encryption 300 Type of encryption with greatest security. What is WPA? 100 200 300 400 500

17. Answer: Question: Encryption 400 Bit lengths for WEP keys. What are 64, 128, and 256? 100 200 300 400 500

18. Answer: Question: Encryption 500 Type of encryption which uses a dynamic key technology. What is WPA? 100 200 300 400 500

19. Answer: Question: Planning 100 Main advantages for a wireless network. What are the ability to connect without wires? 100 200 300 400 500

20. Answer: Question: Planning 200 Gives 802.11 technologies more range than Bluetooth. What is more power? 100 200 300 400 500

21. Answer: Question: Planning 300 Two factors that influence how many APs to use on a network. What are the size of the building, the number of users, RF interference, and the number and type of interior walls? 100 200 300 400 500

22. Answer: Question: Planning 400 Technology which makes collisions in a wireless network impossible. What is CSMA/CA or Carrier Sense Multiple Access/Collision Avoidance? 100 200 300 400 500

23. Answer: Question: Planning 500 IEEE Specification for a wireless technology in the 2.4GHz and 5Ghz bands with a max data rate of 248Mbps. What is 802.11n? 100 200 300 400 500

24. Answer: Question: Configuration 100 This option allows more than one conversation to take place. What are channels ? 100 200 300 400 500

25. Answer: Question: Configuration 200 Default IP address for Linksys routers. What is 192.168.1.1 ? 100 200 300 400 500

26. Answer: Question: Configuration 300 Two electromagnetic frequency bands used for wireless networking. What are RF & IR? 100 200 300 400 500

27. Answer: Question: Configuration 400 Option to choose between one or many of the 802.11 wireless technologies. What is the Mixed Mode setting ? 100 200 300 400 500

28. Answer: Question: Configuration 500 For better security, these steps should be taken. What is disable SSID, change default network address, logon name and password ? 100 200 300 400 500

29. Answer: Question: Potpourri 100 Type of antennas that can sends the RF in all directions. What is Omni-directiona? 100 200 300 400 500

30. Answer: Question: Potpourri 200 Type of antennas that can focus the signal along one path. What is directional? 100 200 300 400 500

31. Answer: Question: Potpourri 300 Device with a Wi-Fi logo. What is a device that has tested compatibility with other Wi-Fi devices? 100 200 300 400 500

32. Answer: Question: Potpourri 400 Device used to connect two Wireless networks. What is a wireless bridge with a directional antenna? 100 200 300 400 500

33. Answer: Question: Potpourri 500 Type of network created with peer-to-peer wireless connection. What is an ad-hoc network? 100 200 300 400 500

34. Answer: Question: Final Jeopardy Two forms of WLAN installations. Question: What are Ad-hoc or IBSS (Independent Basic Service Set) and Infrastructure or BSS (Basic Service Set)?