Get CWTS-102 Dumps (V8.02) from DumpsBase to Prepare for Your CWNP Wireless Technology Specialist (CWTS) Certification Exam

1. What process is used after authentication to generate and install encryption keys on 802.11 devices using WPA2?

2. What are some common causes of connectivity problems in wireless networks?

3. You are receiving reports from several users that their clients connect with very low data rates. All reports are confined to a particular area in the facility and the users report that the problem does not occur with the same devices in other areas.

What is most likely problem in that area?

4. Which device type is commonly used for capturing video footage wirelessly?

5. What is one possible cause of poor signal strength in a wireless network?

6. What is the term used to describe the interference caused when multiple devices use the same channel in RF communication?

7. How can RF signal propagation be affected by obstacles or materials?

8. When clients are using unacceptably low data rates for WLAN transmissions, what metric is too low?

9. Which location process in 802.11 wireless networks involves listening for beacon frames broadcasted by nearby access points?

10. What is the term used to describe the interference caused by multiple access points using the same channel in close proximity?

11. Which operating system is commonly used on Apple devices such as iPhones and iPads?

12. What metric is most commonly used at the receiver to report the signal strength?

Select one:

13. Which security problem can occur if the network key used for encryption in a wireless network is incorrect?

14. Which configuration option allows control over the transmit power of an 802.11 AP?

15. Which factor can negatively impact wireless signal strength and cause connectivity issues?

16. What does output power control allow you to do in the configuration of an AP?

17. Which factor can contribute to low data rates in a wireless network?

18. What is one possible cause of security problems in a wireless network if the EAP method used by the client is not supported by the access point?

19. Which operating system is commonly used on laptops and desktops?

20. Which type of issue can occur if the wireless network drivers are outdated or incompatible?

21. What does RSSI stand for in the context of RF signals?

22. Which configuration option allows an 802.11 AP to receive power through an Ethernet connection?

23. How many non-overlapping channels are available in regulatory domains in the 2.4 GHz frequency band?

Select one:

24. What EAP method is supported on most operating systems without additional installation requirements?

25. A device is a 3x2:2 device.

How many spatial streams can it receive?

26. What is the term used to describe the minimum signal strength required by a device to successfully receive wireless communication?

27. When configuring an AP to use a RADIUS server, in addition to the RADIUS server IP address and port used, what will always be required?

28. Which type of mount is commonly used for installing an 802.11 AP on a pole or mast?

29. When three APs are placed within ten meters of each other and use the same channel, but are not Single Channel Architecture (SCA) APs, what problem will be exaggerated?

30. Which location process in 802.11 wireless networks involves actively sending probe requests to discover available networks?

31. What are the regulatory constraints that may limit the selection of specific channels for RF communication?

32. What are some common causes of performance problems in wireless networks?

33. If the AP’s time is not automatically configured to match the rest of the network, what infrastructure service may be unreachable by the AP?

34. What RF feature determines the range and coverage of a wireless device?

35. What kind of antenna chart shows the radiation pattern of an antenna from the side view of that antenna?

36. What does dual-band refer to in the context of an 802.11 AP?

37. Which of the following is a measurement unit commonly used to assess RF signal strength?

38. You are using 802.1X/EAP for enterprise authentication for your WLAN. Where must the RADIUS server’s IP address be configured to enable this for the WLAN?

39. What is the term used to describe the interference caused when multiple devices compete for the same channel in RF communication?

40. Which process in the WLAN connection sequence involves verifying the identity of the client device?

41. What type of interference occurs when multiple devices contend for the same channel in a wireless network?

42. What is the maximum power that an 802.3at Power over Ethernet (PoE) injector can output in the Ethernet interface?

43. You configured an AP for 802.1X/EAP authentication. You also configured several clients for the same. The clients cannot authenticate to the WLAN.

When you look at the RADIUS server logs, you see that no authentication attempts have been made. Other services use the same RADIUS server without problems.

At what location should you check the configuration for errors?

44. What is used as a mid-span Power over Ethernet (PoE) power source equipment (PSE) device?

Select one:

45. In addition to modulation, coding and spatial streams, what has the most impact on available data rates in a WLAN link?

46. What do antenna pattern charts represent?

47. Which component of a wireless device needs to be configured for optimum performance, such as band preference and regulatory domain?

48. An AP specifies that it requires 802.3af Power over Ethernet (PoE).

What is the maximum power this AP could draw?

49. You have five APs and each AP has an average of 63 connected and active clients an any given moment. Many users complain that throughput is poor on the WLAN.

You use only channels 1, 6 and 11 in 2.4 GHz on these APs and have configured them with a staggered channel plan. You are not using the 5 GHz radios available in the APs.

What action would have the most significant positive impact on performance?

50. What AP configuration option is often thought to provide security but actually provides no security because of the simple spoofing attack weakens it?