Reliable CCNP Enterprise 300-425 Dumps PDF Dec 16, 2024 Recently Updated Questions
Pass Your Cisco 300-425 Exam with Correct 222 Questions and Answers
To succeed in the Cisco 300-425 exam, candidates need to have a solid understanding of wireless principles, including RF fundamentals, antenna concepts, and wireless standards. They must also be able to apply this knowledge to design and deploy secure wireless networks that meet the needs of different environments, such as indoor and outdoor environments, high-density areas, and remote locations. Additionally, candidates should be familiar with the latest Cisco wireless products and technologies, including Cisco DNA Center, Cisco Aironet access points, and Cisco Catalyst switches.
Cisco 300-425 exam is one of the most sought-after certification exams for professionals who want to validate their knowledge and skills in designing enterprise wireless networks. 300-425 exam is designed to test the candidate's ability to plan, design, implement, operate, and troubleshoot complex wireless networks. It is a part of the Cisco Certified Enterprise Infrastructure Design (CCNP Enterprise) certification track and is designed to validate the candidate's expertise in wireless networking technologies.
NEW QUESTION # 83
While performing an AP-on-a-stick survey with a cell boundary of -67 dBm, an engineer is consistently reading SNR less than 15 dB in a particular area within the cell boundary. What is causing this issue?
- A. Another signal is interfering with the AP.
- B. The engineer is too far from the AP.
- C. The AP transmit power is too low.
- D. The engineer forgot to compensate for the wall type in that area.
Answer: A
Explanation:
An SNR (Signal-to-Noise Ratio) less than 15 dB within the cell boundary during an AP-on-a-stick survey indicates that there is interference affecting the AP's signal. This interference could be from another signal source that is reducing the quality of the connection, despite the signal strength being within the acceptable cell boundary of -67 dBm.
NEW QUESTION # 84
An engineer is trying to determine the most cost-effective way to deploy high availability for a campus enterprise wireless network that currently leverages three wireless LAN controllers.
Which architecture should the engineer deploy?
- A. N+1 solution without SSO
- B. N+N with SSO
- C. N+N solution without SSO
- D. N+1 with SSO
Answer: A
Explanation:
N+N is not cost-effective and it is an 'extremely expensive solution, so it has to be one of the N+1 options to meet this requirement.
NEW QUESTION # 85
A high-density wireless network is designed. Which Cisco WLC configuration setting must be incorporated in the design to encourage clients to use the 5 GHz spectrum?
- A. Band Select
- B. Cisco Centralized Key Management
- C. RRM
- D. load balancing
Answer: A
Explanation:
1: Band Select is a feature on Cisco Wireless LAN Controllers (WLC) that encourages dual-band wireless clients to connect to the less congested 5 GHz band. This helps to balance the client load between 2.4 GHz and
5 GHz and improve overall network performance in high-density environments.
References: Look for information on 'Band Select' in the official Cisco ENWLSD 300-425 certification guide.
NEW QUESTION # 86
An engineer must create data-link redundancy for the company's Cisco Wireless LAN Controller. The engineer has decided to configure LAG-based redundancy instead of port-based redundancy. Which three features of LAG-based redundancy influenced this decision? (Choose three.)
- A. The same port has multiple untagged dynamics interfaces.
- B. All interface traffic passes as long as one port is up.
- C. Full bandwidth of all links is available.
- D. Interface connection to two separate nonstacked switches is available.
- E. Packets are always sent out on the same port they are received on.
- F. Ports are grouped into multiple LAGs.
Answer: B,E,F
Explanation:
Explanation
https://community.cisco.com/t5/wireless-mobility-documents/lag-link-aggregation/ta-p/3128669
NEW QUESTION # 87
A wireless engineer is utilizing the voice readiness tool in Cisco Prime for a customer that wants to deploy Cisco IP phones. Which dBm range is the network inspected against?
- A. -85 to -67 dBm
- B. -72 to -67 dBm
- C. -85 to -65 dBm
- D. -78 to -65 dBm
Answer: A
Explanation:
https://www.cisco.com/c/en/us/td/docs/net_mgmt/prime/infrastructure/34/user/guide/bk_CiscoPrimeInfrastructure_3_4_0_UserGuide/bk_CiscoPrimeInfrastructure_3_4_0_UserGuide_chapter_01010.html minimum is -90 and maximum is -67 for IP phone
NEW QUESTION # 88
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 with the worst RF characteristics
- B. the client that has the highest RF properties
- C. the client that is used most by the company
- D. the client that is used least by the company
Answer: A
Explanation:
https://documentation.meraki.com/MR/WiFi_Basics_and_Best_Practices/Conducting_Site_Surveys_with_MR_Access_Points
NEW QUESTION # 89
An engineer Is trying to determine the most cost-effective way to deploy high availability for a campus enterprise wireless network that currently leverages three wireless LAN controllers. Which architecture should the engineer deploy?
- A. N+N with SSO
- B. N+1 with SSO
- C. N+1 solution without SS0
- D. N+N solution without SSO
Answer: B
Explanation:
https://www.cisco.com/c/en/us/td/docs/wireless/technology/hi_avail/N1_High_Availability_Deployment_Guide/N1_HA_Overview.html?
NEW QUESTION # 90
An engineer is reducing the subnet size of the corporate WLAN by segmenting the VLAN into smaller subnets. Clients will be assigned a subnet by location. Which type of groups can the engineer use to map the smaller subnets to the corporate WLAN?
- A. interface groups
- B. WLC port groups
- C. RF groups
- D. AP groups
Answer: D
Explanation:
NEW QUESTION # 91
A wireless network consultant must assess an existing wireless LAN controller.
Which section must the consultant check before replacing the old APs with APs that are IEEE
802.11ac-capable?
- A. number of AP licenses
- B. throughput capacity
- C. software version
- D. controller PSU
Answer: C
Explanation:
The newer APs might not be compatible with older WLC software. Also, if you replace each old AP by a new one, the licenses should remain the same.
NEW QUESTION # 92
An engineer has configured guest anchoring for a newly created SSD however, the mobility tunnels are not up, and EPING is failing from the foreign WLC to the anchor WLC. Which traffic flow must be allowed at the firewall to enable the communication?
- A. IP protocol 97
- B. UDP port 16666
- C. UDP port 97
- D. TCP port 97
Answer: B
Explanation:
NEW QUESTION # 93
An enterprise is using the wireless network as the main network connection for corporate users and guests. To wireless network availability. Two Standalone controllers are installed in the head office. APs are connected to the controllers using a round-robin approach to load balance the traffic. After a power cut, the wireless clients disconnect while roaming. An engineer tried eping from the controller but faits.
Which protocol needs to be allowed between the networks that the controllers are installed?
- A. IP Protocol 87
- B. IP Protocol 77
- C. IP Protocol 67
- D. IP Protocol 97
Answer: D
Explanation:
NEW QUESTION # 94
An engineer has designed an anchor redundancy for guest clients connecting to SSID with auto- anchor configured. After adding a second Anchor WLC under the SSID mobility anchor list, clients are load- balanced between existing and new anchors instead of having one anchor as active and the other one as standby. Which feature should be included in the design that will be configured on the WLC running 8.1 or above to ensure anchor redundancy?
- A. 802.11r
- B. Guest Anchor Priority
- C. Auto-Anchor Foreign Mapping
- D. AP groups
Answer: B
NEW QUESTION # 95
An engineer has deployed a group of APs in an auditorium and notices that the APs are showing high cochannel interference. Which profile can be used to adjust the parameters for these high-density APs?
- A. RF profile
- B. AVC profile
- C. ISE profile
- D. QoS profile
Answer: A
Explanation:
NEW QUESTION # 96
A technician connects a Cisco Aironet 3700 Series access point to a switch and realizes that the AP is coming up with 3x3 MIMO. Which reason explains this behavior?
- A. The AP is getting power from a power injector.
- B. A redundant power supply is unavailable on the switch.
- C. The switch is PoE+ capable.
- D. The switch is 802.3af capable.
Answer: D
Explanation:
NEW QUESTION # 97
An engineer must identify the network requirements for a company that has a main office and 10 branch offices. The network must be able to support data, voice, video, and location tracking.
Which two factors must be considered? (Choose two.)
- A. number of wireless devices that require access
- B. available power sockets in the IT room
- C. type of site for which the survey will be performed
- D. security policy of the company for building access
- E. business type of the company
Answer: A,C
NEW QUESTION # 98
An engineer is designing a wireless network to support hyperlocation in an environment that already has APs installed. During the survey, the engineer notices that the APs are pointing in different directions. What is the recommended way to align the APs to easily determine AP Azimuth, X-Y, and ceiling height information, and minimize confusion and user-entered errors?
- A. APs must be aligned in the same direction.
- B. APs can be aligned all four ways.
- C. APs must be aligned pointing toward each other.
- D. APs must be aligned pointing toward the nearest wall.
Answer: A
Explanation:
For supporting hyperlocation, it is recommended that APs be aligned in the same direction. This uniform alignment helps in accurately determining the AP Azimuth, X-Y, and ceiling height information, which is crucial for hyperlocation accuracy and minimizes confusion and user-entered errors.
NEW QUESTION # 99
An engineer is designing a wireless network to support high availability. The network will need to support the total number of APs and client SSO. Live services should continue to work without interruption during the failover Which two requirements need to be incorporated into the design to meet these needs? (Choose two.)
- A. controller high availability pair with one of the WLCs having a valid AP count license
- B. back-to-back direct connection between WLCs
- C. redundant WLC
- D. WLC 7.5 code or more recent
- E. 10 sec RTT
Answer: A,B
Explanation:
https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/7-5/High_Availability_DG.html#pgfId-44074
NEW QUESTION # 100
When conducting a site survey for real-time traffic over wireless, which two design capabilities of smartphones and tablets must be considered? (Choose two.)
- A. no support for 802.11ac
- B. higher data rates than laptops
- C. fewer antennas than laptops
- D. no support for 802.11r
- E. lower data rates than laptops
Answer: B,E
Explanation:
NEW QUESTION # 101
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Cisco 300-425 certification exam comprises of 60-70 questions and has a duration of 90 minutes. 300-425 exam questions are multiple-choice and require the candidate to choose the best answer from a list of options. 300-425 exam is administered by Pearson VUE, a leading provider of computer-based testing services. Candidates can register for the exam online through the Pearson VUE website.
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