CWNP CWDP-303 Online Practice Questions and Exam Preparation

CWNP CWDP-303 Online Questions & Answers

• Question 41:

  A customer is acquiring a new VoWLAN system to replace their existing wired phone system. When reading about his system's requirements, you learned that is requires 25 db of SNR to work as expected. After surveying the environment, you discovered that the noise floor is -88 dBm. What should be the minimum RSSI value to meet the system's requirements?

  A. -70 dBm
  B. -67 dBm
  C. -65 dBm
  D. -63 dBm
  B. -67 dBm

• Question 42:

  Who should be in the final meeting from the customer-side after successfully implementing a WLAN infrastructure?

  A. CEO or CFO
  B. End-users
  C. The customer's customers
  D. Remote workers
  B. End-users

• Question 43:

  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?

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

• Question 44:

  While performing a validation site survey, you realize that overlapping channels are being used on the 2.4 GHz bad due to the automatic channel assignment algorithm of the WLAN infrastructure. What should you do to prevent this?

  A. Reconfigure the automatic channel assignment settings to use only channels 1, 6, and 11
  B. Purchase and deploy new APs from a different vendor
  C. Reconfigure the network to use static channel plans because automatic channel assignment algorithms are all broken
  D. Leave it as it is; sometimes using all 11 channels in 2.4 GHz gives the optimum performance result
  A. Reconfigure the automatic channel assignment settings to use only channels 1, 6, and 11

• Question 45:

  Your customer is using PSK as their only authentication. They have an industry requirement to move to a stronger solution. Your recommendation is to move to a certificate-based type of authentication where both the client and server require certificates. Which EAP type would be the best fit?

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

• Question 46:

  What service must be implemented on your customers' network to authenticate users against an LDAP database prior to access to the WLAN infrastructure being granted?

  A. NTP
  B. RADIUS
  C. SFTP
  D. TLS
  B. RADIUS

• Question 47:

  What limitation exists when WMM is not enabled on an 802.11n WLAN?

  A. 802.11 QoS will not be available
  B. The maximum channel-width will be 20MHz
  C. EDCA values will change
  D. Only two ACs will be available
  A. 802.11 QoS will not be available

• Question 48:

  What is the most cost-effective way to accurately measure the height of a ceiling when ladder use is not allowed?

  A. Estimate the height based on known object sizes
  B. Gather measurements from other objects and do the math
  C. Rent a lift-cart to lift you up to the ceiling
  D. Use a laser measure to measure the distance from the floor to the ceiling
  D. Use a laser measure to measure the distance from the floor to the ceiling

• Question 49:

  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 50:

  When deploying APs outdoors, what additional component needs to be used that is not needed indoors?

  A. Antennas
  B. NEMA enclosures
  C. Ethernet cables
  D. PoE
  B. NEMA enclosures