CWNP CWDP-305 Online Practice Questions and Exam Preparation

CWNP CWDP-305 Online Questions & Answers

• Question 261:

  After deploying a 5 GHz-only WLAN infrastructure in the USA, using 20 MHz channel widths and all 25 available channels, a manager tests the Guest SSID on his 802.11n tablet. During testing, he experiences several areas with poor RSSI (below -80 dBm) or no signal at all. Upon checking, all APs are operational, and coverage was validated post- deployment. What is the likely cause of this issue?

  A. His tablet doesn't support the 5 GHz band
  B. His tablet only supports a 40 MHz channel-width
  C. His tablet does not support one or more of the 5 GHz channels
  D. His tablet doesn't support MU-MIMO
  C. His tablet does not support one or more of the 5 GHz channels

• Question 262:

  For what types of systems should you request read-only access to in order to perform an analysis of the customer's existing infrastructure?(Choose all that apply.) Response:

  A. Clients
  B. RADIUS
  C. Switches
  D. Active Directory
  E. Routers
  C. Switches
  E. Routers

• Question 263:

  What is the most suitable antenna option to be used when designing a WLAN infrastructure with APs mounted on a ceiling with a height of more than 20 feet and having all of the client stations used from the floor?

  A. Patch
  B. Dish
  C. Grid
  D. Low-gain dipole
  A. Patch

• Question 264:

  A controller-based WLAN infrastructure has its controller on a different subnet than its access points (APs). What device must be used to enable communication between the controller and the APs?

  A. NTP server
  B. Router
  C. PoE Layer 2 switch
  D. Wireless bridge
  B. Router

• Question 265:

  Modulation can be defined as: Response:

  A. The process of incorporating a chipping code to build resilience
  B. The process of encoding data symbols using a carrier frequency
  C. The process of modifying a carrier signal to represent data
  D. The process of representing data using RF coding
  C. The process of modifying a carrier signal to represent data

• Question 266:

  What factors are key features when designing a guest network for a large enterprise?(Choose all that apply.) Response:

  A. 802.11n
  B. Rate limiting
  C. 802.1X security
  D. Traffic tunneling or anchoring
  E. SSID segmentation
  B. Rate limiting
  D. Traffic tunneling or anchoring

• Question 267:

  You are validating client association capabilities to an 802.1X/EAP secure SSID. The RADIUS server's IP address is 10.100.50.25, and the default RADIUS authentication port is being used. None of the clients can associate with the SSID. After verifying that both the server and the RADIUS service are operational, you find that the authenticator (such as the AP or controller) is not communicating properly with the RADIUS server. What is your next troubleshooting step?

  A. Verify that the shared secret between the authenticator and the RADIUS server is the correct
  B. Reboot the clients to empty the shared secret cache
  C. Reboot the server to empty the shared secret cache
  D. Restart the RADIUS service to empty the shared secret cache
  A. Verify that the shared secret between the authenticator and the RADIUS server is the correct

• Question 268:

  When troubleshooting coverage issues for a wireless network as it appears to new client associations, you should perform which type of survey? Response:

  A. Active survey
  B. Passive survey
  C. A survey is not necessary.
  D. Predictive survey
  B. Passive survey

• Question 269:

  Your customer requires a security solution in which client credentials are used and the authentication server must have a certificate with optional client certificate use. Which EAP method would be the best fit for their requirement?

  A. EAP-FAST
  B. EAP-TTLS
  C. EAP-TLS
  D. LEAP
  C. EAP-TLS

• Question 270:

  When using a predictive design tool, you have selected APs with an antenna gain 3 dBi and set the transmit power of the predicted APs to 25 mW. What should be EIRP of the APs in the design? Response:

  A. 17 dBm
  B. 125 mW
  C. 11 dBm
  D. 6.25 mW
  A. 17 dBm