Cwna final - Study guides, Class notes & Summaries

CWNA FINAL EXAM QUESTIONS & ANSWERS 2023/2024 A wireless signal is not confinged to a cable and is therefore a security concern. T or F - ANSWER-T A WPAN has a shorter transmission distance than a WLAN. T or F - ANSWER-T A directed transmission requires a line of sight path from emitter to detector. T or F - ANSWER-T Electromagnetic waves travel through space at the speed of light. T or F - ANSWER-T One of the units of measurement used to represent RF signal strength is Ohms. T ...

CWNA Final P2 Exam With Correct Questions And Answers 2024

CWNA CERTIFIED WIRELESS NETWORK ADMINISTRATOR FINAL EXAM...

CWNA FINAL QUESTIONS WITH CORRECT ANSWERS A wireless signal is not confinged to a cable and is therefore a security concern. T or F T A WPAN has a shorter transmission distance than a WLAN. T or F T A directed transmission requires a line of sight path from emitter to detector. T or F T Electromagnetic waves travel through space at the speed of light. T or F T One of the units of measurement used to represent RF signal strength is Ohms. T or F F Multiple ...

CWNA-109 FREE DUMPS REVIEW QUESTIONS AND ANSWERS, RATED A+ CWNA - Certified Wireless Network Administrator - -The CWNA certification is a foundational level wireless LAN certification for the CWNP Program. To earn a CWNA certification, you must take the CWNA exam at a Pearson Vue Testing Center and pass with a 70% or higher. Instructors must pass with a 80% or higher. CWNA Exam Summary: - -Exam Number: CWNA-109 Cost: $274.99 (USD) Availability: Pearson Vue Testing Center Duration: 9...

802.11b is backward compatible with 802.11a correct answersFalse 802.11n supports which frequency bands? correct answers2.4 GHz and 5.0 GHz Which statement best describes the 802.11i standard? correct answersIt is the current standard for wireless security in 802.11 a/b/g/n networks. It defines a Robust Security Network (RSN) for wireless networking and requires the AES cipher 802.11a supports a maximum data rate of what? correct answers54 Mbps 802.11b supports a maximum data rate of...

CWNA Take This Test 1 Questions with Correct Answers What statement about the beamwidth of an RF antenna is true? A. The horizontal and vertical beamwidth are measured where the main lobe loses 6 dB of power. B. Beamwidth has no impact on the propagation pattern. C. Horizontal beamwidth is displayed on the Elevation chart. D. As the gain of the antenna increases, the beamwidth decreases in either the horizontal or vertical direction or both. As the gain of the antenna increases...

CWNA Flashcards Questions and Answers 2024 6 dB rule Doubling the distance between a transmitter and receiver will decrease the received signal by 6 dB. Halving the distance between a transmitter and receiver will increase the received signal by 6 dB fade margin A level of desired signal above what is required antenna "Provides two functions in a communication system. When connected to the transmitter, it collects the AC signal that it receives fr...

CWNA QUESTIONS WITH CORRECT ANSWERS At which layers of the OSI model does 802.11 technology operate? Data Link and Physical Which Wi-Fi Alliance certification defines the mechanism for conserving battery life that is critical for handheld devices such as bar code scanners and VoWiFi phones? A. WPA2-Enterprise B. WPA2-Personal C. WMM-PS D. WMM-SA E. CWG-RF WMM-PS Which of these terms can best be used to compare the relationship between two radio waves that share the same ...