100% Free 300-425 Exam Dumps Use Real CCNP Enterprise Dumps With 99 Questions!
Pass Your 300-425 Exam Easily With 100% Exam Passing Guarantee [2021]
The Cisco 300-425 test entails the creation of Cisco wireless networks for the enterprise. You pick it from six tests known as concentration. On its own, such an exam helps in coming by the Cisco Certified Specialist-Enterprise Wireless Design certification. Also, since it comes after the core 350-401 test, succeeding in it means you get to possess the CCNP Enterprise certificate.
Wireless Site Survey
The first part consists of 25% of the exam questions and the test takers have to demonstrate the following tasks:
- Explaining material attenuation and its influence on wireless design;
- Collecting the design requirements and evaluating restraints, including client density, AP type, real-time applications, and security, as well as deployment types, such as voice, video, location & data;
- Performing post-deployment, pre-deployment, and predictive site survey;
- Analyzing the key network metrics, including Spectrum Analyzer, AirMagnet, Ekahau, Chanalyzer & PI, as well as utilizing the planning tools.
- Performing and analyzing Layer 1 site survey;
NEW QUESTION 10
An engineer must perform a pre-deployment site survey for a new building in a high-security area. The design must provide a primary signal RSSI of -65 dBm for the clients. Which two requirements complete This design? (Choose two)
- A. Site access
- B. WLC model
- C. HAVC access
- D. AP model
- E. Number of clients
Answer: D,E
Explanation:
Explanation
https://www.cisco.com/c/en/us/support/docs/wireless/5500-series-wireless-controllers/116057-site-survey-guidel
NEW QUESTION 11
An engineer has performed a predictive site survey for high-speed data and voice in an indoor office. What is the recommended data rate with -67 dBm signal level for optimal VoWLAN design?
- A. 24 Mbps on 802.11 an
- B. 24 Mbps on 802.11 bgn
- C. 6 Mbps on 802.11 bgn
- D. 12 Mbps on 802.11 an
Answer: B
Explanation:
NEW QUESTION 12
Which non-Wi-Fi interferer can be identified by Metageek Chanalyzer?
- A. smartphones
- B. PDAs
- C. jammers
- D. printers
Answer: C
Explanation:
Section: Wireless Site Survey
NEW QUESTION 13
During a wireless network design a customer requires wireless coverage on the perimeter of a building But also wants to minimize signal leakage from the wireless network Which antenna should be used to accomplish this design?
- A. omnidirectional
- B. monopole
- C. patch
- D. dipole
Answer: B
Explanation:
https://www.mwrf.com/technologies/passive-components/article/21844577/cshaped-slot-serves-uwb-antenna
NEW QUESTION 14
An engineer must speed up the reauthentication delays that are being experienced on the wireless infrastructure by deploying a key-caching mechanism. Which mechanism must be configured?
- A. PMF
- B. FT
- C. PEAP
- D. GTK-randomization
Answer: B
NEW QUESTION 15
Refer to the exhibit.
What is the main reason why the Wi-Fi design engineer took a different approach than installing the APs in the offices, even though that installation provides better coverage?
- A. antenna gain
- B. transmit power considerations
- C. aesthetics
- D. power supply considerations
Answer: B
NEW QUESTION 16
A customer is concerned about mesh backhaul link security. Which level of encryption does the backhaul link use?
- A. AES
- B. WEP
- C. 3DES
- D. hash
Answer: A
Explanation:
NEW QUESTION 17
An enterprise has moved most services to the cloud, including email applications and real-time communication. Which feature must be enabled on the wireless network to improve the user experience?
- A. Interference mitigation
- B. Fast secure roaming
- C. Radio management
- D. QoS
Answer: B
Explanation:
Explanation
https://community.cisco.com/t5/wireless-mobility-documents/what-is-cckm-and-how-does-it-affect-fast-an
NEW QUESTION 18
A customer asks an engineer to explain the concept of mobility domains and mobility groups. Which statement does the engineer respond with?
- A. A mobility group does not constrain the distribution of security context of a client and also does not constrain AP fail-over between controllers when the WLC are in the same mobility domain.
- B. If WLCs are in the same mobility domain, they communicate with each other. Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.
- C. WLCs do not need to be in the same mobility domain to communicate with each other. Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.
- D. If WLCs are in the same mobility domain, they communicate with each other but, if an anchor WLC is present it must be in the same mobility domain for communication to be possible.
Answer: B
Explanation:
Explanation
https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-0/configuration-guide/b_cg80/b_cg80_chapter_0100
NEW QUESTION 19
A wireless engineer is designing a wireless network to support real-time applications over wireless. Which IEEE protocol must the engineer enables on the WLC so that the number of packets that are exchanged between an access point and client are reduced and fast roaming occurs?
- A. 802.11i
- B. 802.11k
- C. 802.11w
- D. 802.11r
Answer: D
Explanation:
NEW QUESTION 20
An engineer changed the TPC Power Threshold for wireless deployment from the default value to -65 dBm. The engineer conducts a new post-deployment Survey to validate the results What is the expected outcome?
- A. Decreased client signal strength
- B. Decreased channel overlap
- C. Increased received sensitivity
- D. Increase cell size
Answer: A
NEW QUESTION 21
Refer to the exhibit.
A client roams between two APs that are registered to two different controllers, where each controller has an interface in the client subnet. Both controllers are running AireOS. Which scenario explains the client roaming behavior?
- A. Controllers exchange mobility control messages (over UDP port 16666) and a new client session is started with the new controller.
- B. Controllers do not exchange mobility control messages (over UDP port 16666) and the client database, entry is not moved from the original controller to the new controller.
- C. Controllers exchange mobility control messages (over UDP port 16666) and the client database entry is moved from the original controller to the new controller.
- D. Controllers exchange mobility control messages (over UDP port 16666) and the client database entry is tunneled from the original controller to the new controller.
Answer: C
Explanation:
NEW QUESTION 22
An engineer is designing a wireless network that will support many different types of wireless clients. When conducting the survey, which client must be used to ensure a consistent experience for all of the wireless clients?
- A. the client that is used most by the company
- B. the client with the worst RF characteristics
- C. the client that has the highest RF properties
- D. the client that is used least by the company
Answer: B
Explanation:
Explanation
https://documentation.meraki.com/MR/WiFi_Basics_and_Best_Practices/Conducting_Site_Surveys_with_MR_A
NEW QUESTION 23
An engineer must configure the virtual IP address on multiple controllers in a mobility group. Which rule must the engineer follows to ensure proper roaming?
- A. Ensure that the DNS Host Name field is defined.
- B. Use a unique IP address for each WLC.
- C. Use the same IP address for each WLC.
- D. Ensure that the DNS entry is tied to the virtual IP address of the WLC.
Answer: C
Explanation:
NEW QUESTION 24
A customer asks an engineer to explain the concept of mobility domains and mobility groups. Which statement does the engineer respond with?
- A. A mobility group does not constrain the distribution of security context of a client and also does not constrain AP fail-over between controllers when the WLC are in the same mobility domain.
- B. If WLCs are in the same mobility domain, they communicate with each other. Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.
- C. WLCs do not need to be in the same mobility domain to communicate with each other. Mobility groups constrain the distribution of security context of a client and also constrain AP fail-over between controllers.
- D. If WLCs are in the same mobility domain, they communicate with each other but, if an anchor WLC is present it must be in the same mobility domain for communication to be possible.
Answer: B
NEW QUESTION 25
A customer is looking for a network design with Cisco Hyperloctation using AP4800 for location tracking via a custom mobile app Issues appeared in the past with refresh rates for location updates.
What needs to be implemented to meet these requirements?
- A. redundant CMX and fetch location in round-robin fashion.
- B. device Bluetooth via the app
- C. Cisco CMX SDK in the location app
- D. Cisco FastLocate technology
Answer: D
NEW QUESTION 26
A wireless engineer is hired to design a network for a technology company. The company campus has four buildings and a warehouse with access points that provide full wireless coverage as well as a pair of WLCs located in the core of the network. Which type of wireless architecture is being used?
- A. autonomous deployment
- B. unified deployment
- C. distributed deployment
- D. centralized deployment
Answer: D
Explanation:
NEW QUESTION 27
Which statement about the 9800 Series Wireless Controller mobility tunnel on a Cisco Catalyst 9800 controller is true?
- A. It is an IPsec tunnel with control path and data path.
- B. It is a CAPWAP tunnel with control path and data path.
- C. It is a CAPWAP tunnel with data path only.
- D. It is an IPsec tunnel with control path only.
Answer: C
NEW QUESTION 28
An engineer must decide the cell overlap for a wireless voice deployment. Which Cisco measurement recommendation should be considered?
- A. The edge of the cell should be below 35 RSSI.
- B. The measurement should be done on the 2.4-GHz band.
- C. The edge of the cell should be -67 dBm.
- D. One AP should be deployed per 3000 square feet.
Answer: C
Explanation:
NEW QUESTION 29
Where must the APs be mounted when used in a high-density wireless network to provide 6 dB to 20 dB of attenuation to a cell?
- A. above the stage
- B. in the aisle
- C. under the stage
- D. under the seat
Answer: D
NEW QUESTION 30
A network engineer is working on a design for a wireless network that must support data, voice, and location services. To support these services, which access point placement must the engineer use?
- A. perimeter only
- B. corner only
- C. indoor and outdoor
- D. perimeter and corner
Answer: D
Explanation:
NEW QUESTION 31
An engineer has successfully configured high availability and SSO using two Cisco 5508 Wireless LAN Controllers. The engineer can access the Active Primary WLC, but the Secondary Standby WLC is not accessible. Which two methods allow access to the standby unit? (Choose two.)
- A. SSH to the redundancy management interface of the primary WLC
- B. SSH to the management interface of the primary WLC
- C. SSH to the virtual interface of the secondary WLC
- D. via the console connection
- E. SSH to the service port interface
Answer: D,E
Explanation:
NEW QUESTION 32
A wireless engineer is designing a wireless network to support real-time applications over wireless. Which IEEE protocol mus the engineer enable on the WLC so that the number of packets that are exchanged between an access point and client are reduced and fast roaming occurs?
- A. 802.11i
- B. 802.11w
- C. 802.11k
- D. 802.11r
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION 33
Which three pieces of equipment are needed to conduct a fully measured wireless survey? (Choose three.)
- A. PoE battery
- B. tall tripod
- C. ladder
- D. spirit level
- E. goggles
- F. access point
Answer: A,B,F
Explanation:
Section: Wireless Site Survey
NEW QUESTION 34
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Who Is the Target Audience for 300-425 Exam?
This exam targets professionals who want to learn the ins and outs of Cisco wireless networks. During the training process for this test, candidates will learn how to put everything together and create a functional network design.
Even though the exam doesn't have any specific prerequisites, Cisco mentions some recommendations that will help students improve their chances to get the passing score. They should be familiar with Cisco networking concepts and the knowledge equivalent to CCNA certification will be much appreciated. Also, as stated in the requirements for the CCNP Enterprise certification, it's recommended for one to have about 3-5 years of practical experience related to implementing enterprise networking solutions.
If you wonder what roles should the candidates have to benefit from this certification to its fullest, firstly, these are wireless engineers. Also, in case you work as a network administrator, engineer, or manager, as well as consulting systems engineer or technical solutions architect, you can find the specialist Enterprise Wireless Design certification very useful for the career path.
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