Cisco 300-425 Dumps - The Sure Way To Pass Exam
300-425 Exam Questions (Updated 2021) 100% Real Question Answers
More Details for Exam 300-425
Candidates looking forward to 300-425 have to hold skills which come by thoroughly exploring the aspect of developing wireless networks. Topics to venture into include site surveys, wireless in addition to wired architecture, high availability for wireless LAN, and mobility. Proving abilities in these areas is through a test lasting for 1.5 hours and presented in the English language and Japanese. Professional concentration tests like 300-425 go for $300. About the passing score, Cisco does not state the minimum points to get for one to be accredited. But it is always good to strive to get very high marks and promote your chances of passing. Revision guides and training serve the great purpose of assisting exam-takers to build appropriate knowledge around the stated topics.
The Cisco 300-425 exam is designed to evaluate the applicants’ knowledge of wireless network design. This is one of the concentration tests that the candidates are required to complete along with the core exam for obtaining the CCNP Enterprise certification. Moreover, those individuals who achieve the passing score will be awarded the Cisco Certified Specialist – Enterprise Wireless Design certificate.
NEW QUESTION 37
A rapidly expanding company has tasked their network engineer with wirelessly connecting a new cubicle area with Cisco workgroup bridges until the wired network is complete. Each of 42 new users has a computer and VoIP phone. How many APs for workgroup bridging must be ordered to keep cost at a minimum while connecting all devices?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
Explanation:
Explanation
So, each AP will have 25 clients. Minimum 4 APs are sufficient.
NEW QUESTION 38
During a post-deployment site Survey, issues are found with non wi-Fi interference. What should the engineer use to identify the source of the Interference?
- A. Wireless intrusion prevention
- B. Wireshark
- C. Network analysis module
- D. Cisco spectrum expert
Answer: D
NEW QUESTION 39
What is the attenuation value of a human body on a wireless signal?
- A. 6 dB
- B. 4 dB
- C. 3 dB
- D. 12 dB
Answer: B
Explanation:
https://www.cisco.com/en/US/docs/solutions/Enterprise/Mobility/emob30dg/Voice.html
NEW QUESTION 40
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 41
A customer has noticed that Client Band Select is enabled and no clients are utilizing the 5 GHz band. Which three parameters must be met to ensure that wireless clients use the 5 GHz band? (Choose three.)
- A. Ensure that channel bonding is enabled on the WLAN.
- B. Ensure that the client is dual-band capable.
- C. Ensure that the WLAN has 802.11a enabled.
- D. Ensure tha the UNII-2 extended channels are enabled on the 802.11a radios.
- E. Ensure that the co-channel interference has not exceeded -85 dBm.
- F. Ensure that the client is receiving RSSI above the minimum band select RSSI threshold.
Answer: B,D,F
NEW QUESTION 42
During a post deployment site survey, issues are found with non-Wi-Fi interference. What should the engineer use to identify the source of the interference?
- A. network analysis module
- B. wireless intrusion prevention
- C. Wireshark
- D. Cisco Spectrum Expert
Answer: D
Explanation:
https://www.cisco.com/c/en/us/products/collateral/wireless/spectrum-expert/product_data_sheet0900aecd807033c3.html
NEW QUESTION 43
Refer to the exhibit.
During a post Mesh deployment survey, an engineer notices that frame cessions occur when MAP-1 and MAP-3 talk to RAP-2. Which type of issue does the engineer need to address in the design?
- A. exposed node
- B. hidden node
- C. co-channel interference
- D. backhaul latency
Answer: C
Explanation:
https://www.cisco.com/c/en/us/td/docs/wireless/technology/mesh/7-3/design/guide/Mesh/Mesh_chapter_0100.html
NEW QUESTION 44
A wireless engineer is designing a wireless network for a warehouse using access points with internal antennas. Which two elements have a negative effect on the wireless users? (Choose two.)
- A. access point height
- B. wireless channels
- C. absorption
- D. client authorization
- E. client authentication
Answer: A,C
Explanation:
Explanation
https://www.cisco.com/c/en/us/products/collateral/wireless/aironet-1250-series/design_guide_c07-693245.html#
NEW QUESTION 45
Drag and drop the characteristics from the left onto the correct functionalities on the right.
Answer:
Explanation:
NEW QUESTION 46
The wireless learn must configure a new voice SSID for optimized roaming across multiple WLCs with Cisco 8821 phones Which two WLC settings accomplish this goal? (Choose two)
- A. Use Cisco Centralized Key Management for authentication.
- B. Configure AP groups between WLCs.
- C. Configure mobility groups between WLCs
- D. Use AVC to lag traffic voice traffic as best effort.
- E. Configure AVC profiles on the SSlD
Answer: A,D
Explanation:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cuipph/8821/english/adminguide/w88x_b_wireless-8821-8821ex-admin-guide/w88x_b_wireless-8821-8821ex-admin-guide_chapter_01.html
NEW QUESTION 47
What causes the most signal attenuation, based on the wireless design tools?
- A. glass wall
- B. cinder block wall
- C. metal door
- D. office window
Answer: C
Explanation:
NEW QUESTION 48
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 49
An engineer has deployed a group of APs in an auditorium and notices that the APs are showing high co- channel interference. Which profile can be used to adjust the parameters for these high-density APs?
- A. AVC profile
- B. ISE profile
- C. QoS profile
- D. RF profile
Answer: C
Explanation:
Section: Wired and Wireless Infrastructure
NEW QUESTION 50
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 −65 dBm
- B. −72 to −67 dBm
- C. −85 to −67 dBm
- D. −78 to −65 dBm
Answer: C
Explanation:
Section: Wireless Site Survey
NEW QUESTION 51
What is a key benefit of using a GRE tunnel to provide connectivity between branch offices and headquarters?
- A. Dynamic routing over the tunnel
- B. Authentication, integrity checking, and confidentiality
- C. Open standard
- D. Granular QoS support
- E. Scalability
- F. Less overhead
Answer: A
Explanation:
Generic routing encapsulation. Tunneling protocol developed by Cisco that can encapsulate a wide variety of protocol packet types inside IP tunnels, creating a virtual point-to-point link to Cisco routers at remote points over an IP internetwork.
NEW QUESTION 52
Guest anchoring is configured for a newly created SSID for your company. It has been noticed that the mobility tunnels are not up, and that MPING fails from your foreign WLC to the anchor WLC. What is the reason that it is failing?
- A. A rule is needed at the firewall to allow TCP port 16666 for communication to work.
- B. A rule is needed at the firewall to allow UDP port 16666 for communication to work.
- C. A rule is needed at the firewall to allow UDP port 97 for communication to work.
- D. A rule is needed at the firewall to allow TCP port 97 for communication to work.
Answer: B
Explanation:
NEW QUESTION 53
An engineer is designing a network deployment for a college with six buildings Each building must have a WLC located in the IDF to support the APs. The wireless clients should be able to roam between the APs and the controllers. Which type of wireless architecture should be used?
- A. Distributed
- B. Centralized
- C. Autonomous
- D. Cloud
Answer: A
Explanation:
Explanation
https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Mobility/emob41dg/emob41dg-wrapper/ch2_A
NEW QUESTION 54
Routers R1 and R2 are configured for HSRP as shown below:
Router R1:
interface ethernet 0
ip address 20.6.2.1 255.255.255.0
standby 35 ip 20.6.2.21
standby 35 priority 100
interface ethernet 1
ip address 20.6.1.1.2 255.255.255.0
standby 34 ip 20.6.1.21
Router R2:
interface ethernet 0
ip address 20.6.2.2 255.255.255.0
standby 35 ip 20.6.2.21
interface ethernet 1
ip address 20.6.1.1.1 255.255.255.0
standby 34 ip 20.6.1.21
standby 34 priority 100
You have configured the routers R1 & R2 with HSRP. While debugging router R2 you notice very frequent HSRP group state transitions. What is the most likely cause of this?
- A. use of non-default HSRP timers
- B. failure to set the command standby 35 preempt
- C. physical layer issues
- D. no spanning tree loops
Answer: C
NEW QUESTION 55
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. RRM
- B. Cisco Centralized Key Management
- C. load balancing
- D. Band Select
Answer: D
NEW QUESTION 56
Clustering Cisco WLCs into a single RF group enables the RRM algorithms to scale beyond the capabilities of a single Cisco WLC. How many WLC and APs in an RF group can the controller software scale up to in WLC release 8.9 depending on the platform?
- A. up to 20 WLCs and 4000 APs
- B. up to 20 WLCs and 1000 APs
- C. up to 20 WLCs and 3000 APs
- D. up to 20 WLCs and 6000 APs
Answer: D
Explanation:
Explanation
https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-9/config-guide/b_cg89/radio_resource_management
NEW QUESTION 57
A customer requires that two wireless APs be installed in a reception area, in a historic building, the impact of the APs on the appearance of the reception area must be minimized. Which two AP antennas should be used? (Choose two.)
- A. AP with a Yagi antenna
- B. AP with an integrated antenna
- C. AP with a dipole antenna
- D. AP with a monopole antenna
- E. AP with a patch antenna
Answer: A,E
NEW QUESTION 58
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