Free CWNP CWDP-304 Exam Dumps Questions & Answers

What document is typically created to launch a project?

• A.Budget
• B.Project Charter
• C.Work Breakdown Structure
• D.Bill of Materials

In a multiple channel architecture (MCA) network supporting 802.1X authentication, what aspect of WLAN design affects client roaming efficiency and effectiveness?

• A.Key caching protocols
• B.PHY standard used by client
• C.PHY standard used by the AP
• D.Cipher suite

After designing a WLAN infrastructure using predictive design software. What's the best way to validate the predictive design in the physical space before deployment, if time and budget allow for it?

• A.Use a client device positioned where the APs will be installed and measure the signal from the client device.
• B.Deploy all of the APs as they're shown in the predictive design and perform an active site survey.
• C.Deploy all of the APs as they're shown in the predictive design and perform a passive site survey.
• D.Perform an AP-on-a-Stick survey using AP locations based upon the predictive design to confirm each AP's placement.

The thermal noise is at #174 dBm/Hz. A spectrum analyzer has a resolution bandwidth of 1 kHz and a 5 dB noise figure. What is the level of the noise floor?
Response:

• A.#144 dBm
• B.#204 dBm
• C.#139 dBm
• D.#174 dBm

When selecting a centralized WLAN architecture, what new problem may arise when you change the data forwarding model from centralized to distributed?

• A.Centralized control functions, such as key management and distribution, RRM, and load balancing will no longer be supported.
• B.The router between the APs and the controller must be made aware of the APs as forwarding client STAs.
• C.APs that were designed for a centralized forwarding model may not support all features in distributed forwarding mode.
• D.All RRM controls will also need to be distributed to a master AP that acts as a channel and transmit power arbiter for other APs in the ESS.