[Q161-Q185] Get New 2025 CWNP CWDP-305 Exam Dumps Bundle On flat Updated Dumps!

NO.161 A table of VLANs in a _________ document should include what device performs ________ services.

HLD, routing

LLD, bridging

LLD, routing

HLD, QoS

NO.162 Before performing a pre-deployment passive RF survey of a new deployment using survey mapping software, which of the following must be performed?

Determining AP transmit power

Scaling the map

Selecting antennas

Checking client DTPC settings

NO.163 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?
Response:

WMM Protection

SMPS

CTS-to-Self

Dual-CTS

RTS/CTS

NO.164 You are configuring an 802.11ac AP using manual channel planning. The design specification calls for the current AP to be placed on channel 56 in 5 GHz and to disable the 2.4 GHz radio.
For what could the 2.4 GHz radio be used if not standard AP operations?
Response:

PCI DSS encoding

Security monitoring

Bluetooth access

Controller-based channel assignment

NO.165 During lunch time in the break room of a company, Wi-Fi connectivity on the 2.4 GHz band is intermittent.
Every other time of the day, it works fine. What’s the likely cause of this issue?
Response:

Employees are using their cell data instead of using the Wi-Fi

The AP in the cafeteria keeps rebooting due to lack of PoE budget on the switch

Microwaves in the cafeteria are interfering with the Wi-Fi on the 2.4 GHz band

Toasters and ovens are heating up the air, raising the noise floor with the Wi-Fi on the 2.4 Ghz band

NO.166 An engineering firm upgraded from nine 802.11n APs to nine 802.11ac APs, retaining the same channel and power configuration. Despite this, throughput remains unchanged. What is the most likely reason for the lack of improvement?

APs are transmitting at a low transmit power

The clients were not upgraded

APs are mounted on the wall

The APs are still using the 5 GHz lower band

NO.167 What type of protection should be provided to outdoor antenna installations?

Static electricity

Brownouts

Lightning surge suppression

A/C spikes

NO.168 ABC Company has a WLAN controller with 10 controller-based APs; the Voice SSID is configured for centralized data forwarding. Each AP is connected to an access port on a layer-2 Ethernet switch. Each layer-2 switch is uplinked to a single layer-3 core Ethernet switch. The WLAN controller is connected directly to the layer-3 core Ethernet switch. Layer-3 tunnels are created between all controller-based APs and the WLAN controller. A voice server is connected to the layer-3 Ethernet switch.
When a voice-enabled QoS STA sends an IP data packet to a voice server in this scenario, the DSCP value carried in the STA’s IP data packet gets mapped to what and by which device?

The DSCP value is mapped to an IEEE 802.1Q priority tag value by the WLAN controller.

The DSCP value is mapped to the DSCP value in the encapsulating IP header by the layer-3 switch.

The DSCP value is mapped to an IEEE 802.1p (802.1D-2004) UP value by the access point.

The DSCP value is mapped to an IEEE 802.1Q VLAN tag by the access point.

NO.169 When designing a new WLAN infrastructure you also need to be aware of now the network is physically deployed and now the network is logically configured What are two documents that are helpful In this case?

Bill of Materials and Blueprints

Hold Harmless and Network Diagrams

Network Diagrams and Network Closet Locations

Blueprints and Network Closet Locations

NO.170 When conducting information gathering for a WLAN design, which document ensures your customer’s proprietary information remains confidential and protected from unauthorized disclosure?

NDA

SoW

BoM

Hold Harmless

NO.171 Your customer uses PSK authentication but needs a more secure, certificate-based solution requiring certificates on both the client and server. Which EAP method is the most appropriate?

EAP-FAST

EAP-TTLS

EAP-TLS

PEAP

NO.172 Main Topic:Designing for Specific Applications
Question:
What are some common problems with short (12 or fewer characters) ASCII passphrases in WPA/WPA2- Personal networks?

They are more susceptible to dictionary attacks than longer passphrases.

They lead to weak group keys in a BSS.

They only produce a 64-bit PMK instead of a 256-bit PMK.

Very few AP and client vendors support entry of an ASCII-based passphrase.

NO.173 What basic RF math formula should be used as a baseline to convert an RF value in units of dBm into a value of mW?
Note: “dBm” in the formulas represents the known dBm value

0 dBm = 1 mW

mW = dBm × 10

mW = 10 + dBm

mW = 10^(dBm / 10)

NO.174 You have been asked to design a WLAN for an organization. They will be replacing an existing WLAN Currently each AP operates 8 SSlDs on each radio What will you communicate with the organization so that they understand the need to reduce the number of SSlDs?

implementing loo many SSIDs results in decreased data rates

Implementing loo many SSIDs results in decreased throughput

Implementing loo many SSIDs increases ACl in every scenario

Implementing too many SSIDs reduces SNR in every scenario

NO.175 What is an advantage of centralized data forwarding?

It reduces delay for user traffic

It increases the encryption strength for user traffic

It increases the signal strength for wireless client devices

It allows for centralized filtering of wireless traffic

NO.176 Main Topic:Advanced Site Surveys
Question:
NicoCo is building a new facility and would like to install a WLAN for primary connectivity of all clients.
The requirements are dual-spectrum 802.11n supporting voice and location tracking.
What type of pre-deployment survey should be performed?

Passive, using optimized channels

Active, using a voice handset

Active, using a lowest common denominator client

Predictive

Passive, all channels

NO.177 What are the best practices for belter location accuracy when deploying Wi-Fi RTLS?

Place APs on the center of the required area and make sure that every client device is able to hear” at least three APs

Place APs on the perimeter and throughout the required area and make sure that every client device is able to “hear” at least three APs

Place APs on the center of the required area and make sure that every client device is able to hear at least two APs

Place APs on the perimeter of the required area and make sure that every client device is able to “hear” at least one AP

NO.178 In the enterprise, when is WPA/WPA2-Personal generally a recommended solution?(Choose all that apply.) Response:

When client devices do not support 802.1X/EAP

When mobile device applications require high-latency roaming times between APs

When client devices are provisioned in bulk and would otherwise share 802.1X credentials

When the network security policy demands that each user have unique access credentials

NO.179 What differences exist between VLANs in wireless and wired domains?

Wireless VLANs are not effective for segmenting the available services and network permissions available to clients. Wired VLANs are effective for this purpose.

Wireless VLANs are never carried in 802.11 frames that cross the wireless medium. VLAN identifiers are always carried in Ethernet frames to indicate the proper VLAN.

Wireless VLANs do not always segment traffic into separate broadcast domains on the wireless medium. Wired VLANs do segment broadcast domains on the wired network.

Wireless VLANs are ineffective for utilizing a single set of infrastructure equipment to provide different services to different client groups. Wired VLANs are effective for this purpose.

NO.180 What is the best method of gathering attenuation measurements from any building materials or objects?

After measuring the RSSI in free space 5 meters (16.5 feet) apart, put an AP 4 meters (13 feet) away from the wall or object on one side and your measuring device 0.67 meters (2 feet) away from the wall or object on the other side. Take measurement and compare the difference.

Use the pre-built attenuation values in the predictive design tool.

After measuring the RSSI in free space 1 meter (3 feet) apart, put an AP 0.32 meters (1 feet) away from the wall or object on the other side.
Take measurements and compare the difference.

Look on the Internet for attenuation values for each one of the materials that might attenuate the Wi-Fi signal using the material provider’s websites.

NO.181 What is a radome?

A type of semi-circular ceiling found in atriums and that is a heavy cause of RF reflection.

A weatherproof piece of plastic covering an antenna or antenna system.

The unit used to measure the signal reflected backward by the end of a cable.

A piece of metal positioned behind APs mounted on outdoor poles, designed to limit the butterfly effect.

NO.182 What part of the 802.11n preamble is used by the receiver to estimate the spatially multiplexed signal channel? What mode is this used in?
Response:

HT-STF in Greenfield mode only

HT-LTF in Mixed and Greenfield modes

HT-LTF in Greenfield mode only

HT-STF in Mixed and Greenfield modes

NO.183 When selecting a centralized WLAN architecture, what new problem may arise when you change the data forwarding model from centralized to distributed?
Response:

Centralized control functions, such as key management and distribution, RRM, and load balancing will no longer be supported.

The router between the APs and the controller must be made aware of the APs as forwarding client STAs.

APs that were designed for a centralized forwarding model may not support all features in distributed forwarding mode.

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.

NO.184 You are planning for client devices in a WLAN that is be upgraded to 802.11ac. Which one of the following devices is more likely to have support for 3×3:3 radios and 256 QAM?
Response:

handheld scanner

tablet

laptop

USB 2.0 adapter

mobile phone

NO.185 Main Topic:Post-Design ValidationandTroubleshooting
Question:
Excessive uplink RTP frame retransmissions can result in ____________.

Deauthentication of the transmitter by the receiver

Lowering of the data transmission rate by the transmitting station

Head-of-Line blocking at the receiver

MOS scores in excess of 5