Free CWNA-107 Exam Braindumps
Certified Wireless Network Administrator Questions 31–35 (page: 8)

Updated On: 9-Feb-2026

A dual-band 802.11ac AP must be powered by PoE. As a class 4 device, what power level should be received at the AP?

  1. 30 W
  2. 25.5 W
  3. 15.4 W
  4. 12.95 W

Answer(s): B



A WLAN is implemented using wireless controllers. The APs must locate the controllers when powered on and connected to the network. Which one of the following methods is commonly used to locate the controllers by the APs?

  1. DHCP
  2. GRE
  3. NTP
  4. SNMP

Answer(s): A


Reference:

https://books.google.com.pk/books?id=YEW0DAAAQBAJ&pg=SA7-PA9&lpg=SA7-PA9&dq=methods+is+commonly+used+to+locate+the+controllers+by+the
+APs&source=bl&ots=O2sMDljjDV&sig=M1_gvQnGaWfGg13Pbb1xTkflklA&hl=en&sa=X&ved=0ahUKEwj3hvmPoaLZAhWRPFAKHb5MAyQQ6AEIJzAA#v=onepage&q=methods%20is%20commonly%20used%20to% 20locate%20the%20controllers%20by%20the%20APs&f=false



You are implementing a multi-AP WLAN and fast secure roaming is essential. Which one of the following methods is an IEEE 802.11 standard method for fast roaming?

  1. Band steering
  2. FT
  3. OKC
  4. Load balancing

Answer(s): B


Reference:

https://www.networkcomputing.com/wireless-infrastructure/wifi-fast-roaming-simplified/1993108957



In an 802.11 2.4 GHz system, what 22 MHz channels are considered non-overlapping?

  1. 11 and 6
  2. 7 and 11
  3. 1 and 5
  4. 2 and 8

Answer(s): D



The center frequency of channel 1 in the 2.4 GHz band is 2.412 GHz (2412 MHz). What is the center frequency of channel 4?

  1. 2.413
  2. 2.427
  3. 2.422
  4. 2.417

Answer(s): B



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