Cisco 400-351 Online Practice Questions and Exam Preparation

Cisco 400-351 Online Questions & Answers

• Question 61:

  A Cisco Unified 7925G Wireless IP Phone is operating on the 5 GHz band and transmitting at a power level of 40 mW. Which configuration must be done on the controller to avoid one-way audio?

  A. In DCA, enable UNH-1 channels only.
  B. Set the maximum power level assignment to 26 dBm.
  C. In DCA, enable UNII-II channels only.
  D. Set the maximum power level assignment to 16 dBm.
  D. Set the maximum power level assignment to 16 dBm.

• Question 62:

  DRAG DROP

  Drag and drop the status descriptions from the left onto the correct AP images on the right.

  Select and Place:

  

  

• Question 63:

  Drag and drop.

  You are authenticating using LWA and ISE guest portal. Drag and drop the stups in the process on the left into the correct order on the right.

  Select and Place:

  

  

• Question 64:

  which topology is a valid and functional convergence access topology?

  5760-AIR-CT5760-25-kg 3850-WS-C3850-48P-s 5508-AIR-CT55098+25-kg 2960-WS-C2960+24TC-S 3650-WS-C3650-24TS-L 3702-AIR-cap3702i-A-K9

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  A. Option A

• Question 65:

  For "Local mode" APs, which multicast mode is recommended when configuring Media Stream on a Cisco WLC?

  A. Multicast-multicast
  B. Multicast-unicast
  C. Multicast-routing
  D. Multicast-direct
  A. Multicast-multicast

• Question 66:

  A corporation has hired you as a consultant to help them with a unique requirement of granting access to people based on their location. They currently have Cisco MSE 8.0 version, ISE 2.0, and Cisco Prime Infrastructure. Which statement about the MSE and ISE integration is true?

  A. Authorization of users based on exact location is not possible. However, specific authorization policies can be created based on the location of the authenticator.
  B. Cisco MSE can be added to ISE as an authenticator and MSE sent RADIUS requests to the ISE server.
  C. The wrong placement of APs within Cisco Prime Maps may result in unauthorized user access to resources.
  D. ISE uses NMSP connection to the MSE to fetch the location information and create the location tree to be used in authorization rules.
  E. With ISE and MSE integration, reauthorization of users cannot be done if the band-select feature is enabled.
  D. ISE uses NMSP connection to the MSE to fetch the location information and create the location tree to be used in authorization rules.

• Question 67:

  A wireless engineer has completed the configuration of the QoS profiles on the WLC and has assigned them to the WLANs The engineer applies the profiles, tests them, and notices that traffic is blocked for some of the WLANs. Which problem is true?

  A. The QoS profiles have 802 1p tagging disabled and the WLANs that are assigned use tagged interfaces on the controller.
  B. The QoS profiles and the traffic restrictions of the WLANs are different
  C. The QoS profiles have 802 1p tagging configured, and the WLANs that are assigned use untagged interfaces on the controller.
  D. AVC must be enabled for the QoS profiles to work property
  A. The QoS profiles have 802 1p tagging disabled and the WLANs that are assigned use tagged interfaces on the controller.

• Question 68:

  Which two statements about CleanAir are true? (Choose two.)

  A. IDR and AQI are the two basic types of information produced by CleanAir APs.
  B. The AQ index is independent of the duty cycle.
  C. The EDRRM AQ threshold value for low sensitivity is 35 and for high sensitivity is 65.
  D. The Wi-Fi chip on a MMAP supports only one channel for Wi-Fi monitoring.
  E. AQ is a measurement of non-Wi-Fi and adjacent channel interference.
  A. IDR and AQI are the two basic types of information produced by CleanAir APs.
  C. The EDRRM AQ threshold value for low sensitivity is 35 and for high sensitivity is 65.

• Question 69:

  When your wireless client device roams from one AP to another on the same network, which IEEE protocol can be used to authenticate the clients faster?

  A. 802.11r also called Assisted Roaming
  B. 802.11k also called Assisted Roaming
  C. 802.11r also called Fast BSS Transition
  D. 802.11k also called Predictive Based Roaming
  E. 802.llr also called Predictive Based Roaming
  F. 802.11k also called Fast BSS Transition
  C. 802.11r also called Fast BSS Transition

• Question 70:

  Drag and drop.

  Drag and drop the channel lists on the left onto the corresponding UNII bands on the right, as applicable in the new-B Regulatory Domain for US. Not allow options are used.

  Select and Place: