Free ACMA_6.3 Exam Braindumps (page: 6)

Page 5 of 23

802.11n APs operate in which bands? (Select two)

  1. 900 MHz
  2. 2.4 GHz
  3. 2.4 MHz
  4. 5 GHz
  5. 5 MHz

Answer(s): B,D



In decrypt-tunneled forwarding mode, which of the following is true?

  1. Client sets up an IPSEC tunnel with the controller
  2. The AP decrypts and then the 802.11 frame is sent in a GRE tunnel to the controller
  3. The AP decrypts the 802.11 frame and bridges it on the wire
  4. The AP decrypts the 802.11 frame, encrypts it as an Ethernet frame and sends it to the controller
  5. Clients decrypted traffic is sent down the GRE tunnel

Answer(s): B



WPA and WPA2 can use the following authentication methods: (Select two)

  1. WEP Keys
  2. PSK
  3. 802.1X
  4. Captive Portal
  5. IPSEC

Answer(s): B,C



Which of the following core components of ARM enables intelligent distribution of clients across available channel capacity?

  1. Multi-band scan
  2. Spectrum load balancing
  3. Rogue AP detection
  4. Band steering
  5. Coordinated Access to a Single Channel

Answer(s): B






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