Cisco 350-101 - Implementing and Operating Cisco Wireless Core Technologies (WLCOR) Exam
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Total 102 questions
Question #11 (Topic: Topic 1, RF Fundamentals
)
What is a characteristic of gain in wireless antenna design?
A. scale used for calculating system loss
B. checksum figure appended to signal blocks
C. amount of increased energy sent toward a specific direction
D. standard temperature tolerance during wireless operation
Answer: C
Question #12 (Topic: Topic 1, RF Fundamentals
)
Which condition is required for a line-of-sight RF connection?
A. wireless multipath signal propagation to the client
B. MIMO connection support on both wireless radios
C. delay on wireless signal delivery introduced by reflection
D. no physical objects between the transmitter and receiver
Answer: D
Question #13 (Topic: Topic 1, RF Fundamentals
)
What is a characteristic of 20 MHz channel width in a wireless network?
A. narrowest channel width in the 2.4 band
B. increases authentication handoff frequency
C. supports automatic client reassociation
D. higher throughput than wider channels
Answer: A
Question #14 (Topic: Topic 1, RF Fundamentals
)
What defines RSSI in radio signal measurements?
A. detected amplitude level at radio receiver
B. noise generated by interference
C. QoS network packet marking method
D. wireless radio signal service ID
Answer: A
Question #15 (Topic: Topic 1, RF Fundamentals
)
What does a low SNR value result in?
A. scheduling of firmware maintenance windows
B. activation of automatic failover features
C. improved channel reliability
D. decreased data integrity with possible errors
Answer: D
