CWNP CWDP-304 Certified Wireless Design Professional Online Training
CWNP CWDP-304 Online Training
The questions for CWDP-304 were last updated at Oct 29,2024.
- Exam Code: CWDP-304
- Exam Name: Certified Wireless Design Professional
- Certification Provider: CWNP
- Latest update: Oct 29,2024
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.)
- A . Clients
- B . RADIUS
- C . Switches
- D . Active Directory
- E . Routers Directory
- F . Routers
What strategy can be used to ensure efficient cell overlap for VoIP site surveys?
- A . Measure the percentage of cell overlap using the cell overlap feature in the site survey software.
- B . Increase the output power of the radio in all APs.
- C . Install higher gain antennas in the APs.
- D . Ensure at least two APs can be seen with appropriate signal strengths from each location.
How are EAP messages transported over 802.11 wireless LANS?
- A . EAP-Fast
- B . PEAP
- C . EAPOL
- D . EAP_TLS
As a device starts to shift to lower PHY rates, what factors usually influence a device decision to shift to lower PHY rates? (Choose all that apply.)
- A . Signal degradation
- B . Packet loss
- C . Interference
- D . Retransmissions
In high-density environments, such as stadiums and convention centers, what extra factor has to be taken into account that can attenuate Wi-Fi signals when these environments are having an event?
- A . Thick walls
- B . I-Beams
- C . People
- D . Fire doors
In your company’s WLAN, you expect to have a mixed client PHY environment and plan to use protection mechanisms. The protection mechanism used by your client devices is configurable.
What is the best protection mechanism for backward compatibility of 802.11n devices with 802.11b devices?
- A . WMM Protection
- B . SMPS
- C . CTS-to-Self
- D . Dual-CTS
- E . RTS/CTS
What is the chip rate of 1 Mbps 802.11b?
- A . 11 Mchips/s
- B . 2 Mchips/s
- C . 1 Mchip/s
- D . 22 Mchips/s
What is the purpose of DHCP Option 43, and how is it used with WLANs?
- A . It provides clients with a temporary IP address on a restricted VLAN until 802.1X authentication is completed. Then the client receives its long-term IP address.
- B . It provides IP address bindings for specific network nodes that require long-term IP address assignments. WLAN controllers are configured to use Option 43 to receive long-term IP address leases that are centrally managed with DHCP.
- C . It supports vendor-specific IP address attributes for node discovery purposes. APs use Option 43 with vendor class identifiers to obtain the IP address of a centralized WLAN controller.
- D . It integrates a DHCP server with AAA servers and user databases to dynamically assign IP addresses to client devices. During 802.1X, the AAA server uses
For what purposes are VPNs typically used in modern WLANs? (Choose all that apply.)
- A . Remote AP tunneling to a corporate WLAN controller or VPN concentrator
- B . Client device connectivity to corporate resources from unsecured public networks
- C . Initial 802.11 authentication with the AP and subsequent data encryption
- D . Tunneling APs and WLAN controllers to cloud-based management platforms
- E . Tunneling APs and WLAN controllers to RADIUS and token servers
- F . Bridging client connectivity in ad hoc networks
You are conducting a physical site survey where heavy machinery is repaired.
What is a common item required specifically for this type of survey?
- A . Personal Protective Equipment (PPE)
- B . Low gain antennas
- C . Low power APs
- D . Indoor APs
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