Free 300-425 Exam Braindumps certification guide Q&A [Q191-Q207]

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Free 300-425 Exam Braindumps certification guide Q&A

300-425 Certification Overview Latest 300-425 PDF Dumps

Cisco 300-425 exam covers a range of topics, including wireless site surveys, WLAN high availability, advanced location services, and wireless security. 300-425 exam also evaluates the candidates’ ability to design and implement Cisco wireless infrastructure, including controllers, access points, and network management tools. Additionally, the exam includes questions on the integration of wireless networks with wired networks and other advanced technologies like IoT, SDN, and cloud-based solutions.

Q191. An engineer is designing an outdoor mesh network to cover several sports fields.
The core of the network is located In a building at the entrance of a sports complex.
Which type of antenna should be used with the RAP for backhaul connectivity?

5 GHz, 8-dBi omnidirectional antenna

2.4 GHz, 8-dBi patch antenna

2.4 GHz, 14-dBi omnidirectional antenna

5 GHz, 14-dBi patch antenna

omnidirectional antennas is used to cliente conectivity (2.4Ghz), to backhaul we use directional antennas with good gain and ins 5Ghz.

Q192. 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.)

wireless channels

access point height

client authentication

client authorization

absorption

Explication
https://www.cisco.com/c/en/us/products/collateral/wireless/aironet-1250-series/design_guide_c07-693245.html#

Q193. Refer to the exhibit. An engineer is about to establish a mobility peer connection between a Cisco Catalyst 9800-CL version 16.10.1e and Cisco AireOS 5520 version 8.8.120.0. The data path between the 9800-CL and AireOS 5520 is down, but its control path is up. Based on the configuration, what is the cause of the issue?

The certificate hash key is incorrect, which causes the data path to be down.

Encrypted mobility is being used in the 5520 configuration, which causes the data path to be down.

The data-dtls is disabled on the AireOS 5520 WLC, which causes the data path to be down.

The data-link-encryption configuration is missing from the 9800-CL configuration.

Q194. An engineer must assess an existing company WLAN to determine the possibility for future IEEE
802.11ac Wave 2 wireless deployment. The existing WLAN is IEEE 802.11a/n and has IEEE
802.11n and 802. 11a clients. The engineer must advise the customer about support for these older clients on the new APs. What happens with client compatibility?

802.11ac is backward compatible with 802.11n but not with 802.11a.

802.11ac is backward compatible with 802.11a but not with 802.11n.

802.11ac is backward compatible with 802.11a and 802.11n.

802.11ac is not backward compatible with 802.11a or 802.11n.

IEEE 802.11ac Wave 2 APs are backward compatible with 802.11a/n clients, allowing these devices to connect and communicate with the newer APs, albeit at their respective maximum supported speeds.

Q195. A customer is planning to replace older access points with Cisco 4800 Series Access Points.
Unaware of the infrastructure requirements, the client has an engineer investigate the inline power requirement. Which IEEE 802.3 standard complies with the Cisco 4800 Series Access Points?

802.3bt

802.3at

802.3af

802.3ac

The Cisco Aironet 4800 Series AP is a high-performance device that requires a significant amount of power (up to 31W for full functionality).2 While the AP can sometimes operate in a reduced mode using 802.3at (PoE+ which provides 25.5 max), its full feature set, including the Multigigabit (mGig) port speeds and USB functionality, requires the higher power delivered by Cisco Universal Power over Ethernet (UPOE) or the standardized version, IEEE 802.3bt (which provides up to 90W at the PSE, well exceeding the AP’s maximum need).

Q196. A customer celled with a requirement that internal clients must be on different subnets depending on the building they are in, AH access points are operating in local mode and will not be modified, and this is a single controller solution. Which design approach creates the desired result?

Create an SSID, place it to the desired VLAN under WLANs, and configure 802 lx in ISE to assign the correct VLAN based on the SSID from which the client is authenticating.

Create FlexConnecI groups, place the access points in. and sat the correct VLAN to SSID mapping based on location.

Create AP groups for each desired location, map the correct VLANs to the internal SSID, and add the access points for that location.

Create mobility anchors for the SSID, and on the controller under the internal SSID. create a foreign map to the desired VLAN based on location.

Q197. 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.)

Packets are always sent out on the same port they are received on.

All interface traffic passes as long as one port is up.

The same port has multiple untagged dynamics interfaces.

Interface connection to two separate nonstacked switches is available.

Full bandwidth of all links is available.

Ports are grouped into multiple LAGs.

https://community.cisco.com/t5/wireless-mobility-documents/lag-link-aggregation/ta-p/3128669

Q198. 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?

up to 20 WLCs and 1000 APs

up to 20 WLCs and 3000 APs

up to 20 WLCs and 4000 APs

up to 20 WLCs and 6000 APs

https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-9/config-guide/b_cg89/radio_resource_management.html

Q199. WLC SSO is set up between two WLCs in a service provider network serving public spaces. On WLC failover, it is noticed that only about half of the original client count is now showing on the secondary WLC, although it is currently showing the role as active. Which design side case explains the issue?

The secondary WLC platform does not support the required client count.

The WLCs had not completed database sync before the primary failure.

SSO is not configured correctly.

Some client sessions were in WebAuth-Req state before failover.

When a Wireless LAN Controller (WLC) SSO is set up between two WLCs in a service provider network, and there is a failover, the secondary WLC should ideally support the same client count as the primary. If only about half of the original client count is showing on the secondary WLC post-failover, it suggests that the WLCs had not completed the database synchronization before the primary WLC failed. This incomplete sync would result in a loss of client information, leading to a reduced client count on the secondary WLC.

Q200. An engineer must decide the cell overlap for a wireless voice deployment. Which Cisco measurement recommendation should be considered?

The edge of the cell should be -67 dBm.

The edge of the cell should be below 35 RSSI.

The measurement should be done on the 2.4-GHz band.

One AP should be deployed per 3000 square feet.

For a wireless voice deployment, Cisco recommends that the edge of the cell should have a signal strength of
-67 dBm to ensure reliable voice quality and seamless roaming capabilities.

Q201. 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?

up to 20 WLCs and 1000 APs

up to 20 WLCs and 3000 APs

up to 20 WLCs and 4000 APs

up to 20 WLCs and 6000 APs

Explication

https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-9/config-guide/b_cg89/radio_resource_management

Q202. Two cisco 5520 wireless LAN controllers are managing all access points throughout the network. The WLCs are in different locations to provide geographical redundancy a mobility group has been configured on both WLCs and has a UP status on both controllers. The Aps in location A are statically configured to use controller A as the primary and controller B as the secondary. If the WLC in location A goes offline. The Aps successfully join the WLC in location, but they do not fail over to their primary configured controller. Which configuration task fixes the issue?

Configure the WLC in location A as primary using the CAPWAP AP Controller IP Address command on all the location A Access points.

Use DHCP Option 43 and specify WLC in location A as primary.

Enable AP fallback globally on the WLC

Change the AP Failover Priority to critical.

Q203. Se référer à la pièce jointe.

An enterprise has offices spread around the globe. The APs are connected to different controllers installed in separate datacenters. The IT team wants to allow clients to roam from controllers in group ABC to controllers in group XYZ. Which feature must be incorporated in the design to accomplish this task?

switch peer group

workgroup bridge

mDNS gateway

mobility lists

Q204. 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?

Cisco workgroup bridges typically support up to 8 wired clients. With 42 users, each having a computer and a VoIP phone, that’s a total of 84 devices. To connect all devices while keeping costs at a minimum, the company would need 6 APs (as 7 x 12 = 84), with each AP supporting 14 devices (7 computers and 7 VoIP phones).

So, each AP will have 25 clients. Minimum 4 APs are sufficient.

Q205. 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?

6 Mbps on 802.11 bgn

24 Mbps on 802.11 bgn

12 Mbps on 802.11 an

24 Mbps on 802.11 an

Q206. Se référer à la pièce jointe.

Client A is roaming from AP1 on WLC1 to AP2 on WLC2. The client roams between two APs registered to two different controllers. The WLAN on the two controllers is on a different subnet. Which scenario explains the client’s roaming behavior?

The client database entry is different than that of Layer 2 roam. (Instead of cop-ying, it moves the database to the new controller.)

The client database entry is different than that of Layer 2 roam. (Instead of mov-ing, it copies the database to the new controller.)

The client database entry is different than that of Layer 2 roam because the cli-ent database is neither moved nor copied into the new controller.

The client database remains in the mobility anchor controller and it is not cop-ied or moved.

When Client A roams from AP1 on WLC1 to AP2 on WLC2 across different subnets, this is considered a Layer 3 roam. Unlike Layer 2 roaming where the client’s database entry moves with them, in Layer 3 roaming, the client’s database entry is copied to the new controller (WLC2). This ensures continuity of service as Client A transitions between access points managed by different wireless LAN controllers. Reference := (CCNP Enterprise Wireless Design ENWLSD 300-425 and Implementation ENWLSI 300-430 Official Cert Guide Premium Edition and Practice)

Q207. Se référer à la pièce jointe.

Which two statements about Cisco Prime Infrastructure are true? (Choose two.)

It presents the recommended number of APs for the selected coverage area based on the selections made.

Planning mode requires a special license in Cisco Prime Infrastructure.

It shows the map editor feature in Cisco Prime Infrastructure.

Controllers must be synchronized with Cisco Prime Infrastructure for planning mode to work.

It shows the planning mode feature in Cisco Prime Infrastructure.

The exhibit refers to the Cisco Prime Infrastructure’s planning mode feature, which is a tool used for designing and planning wireless networks. The planning mode allows network administrators to input floor plans and simulate access point placement for optimal coverage. It does not require a special license; it is part of the Cisco Prime Infrastructure’s base functionalities. Planning mode does not necessarily present the recommended number of APs; instead, it allows users to manually place potential APs on a map to predict coverage areas. While synchronization with controllers may enhance functionality, it is not strictly necessary for planning mode to operate.
References := (CCNP Enterprise Wireless Design ENWLSD 300-425 and Implementation ENWLSI 300-430 Official Cert Guide Premium Edition and Practice)

Chargement …

Cisco 300-425 certification exam is an essential certification for professionals who specialize in wireless network design and implementation. Designing Cisco Enterprise Wireless Networks certification demonstrates a deep understanding of wireless network design principles and technologies, and is highly valued by employers in a variety of industries.

The Best Cisco 300-425 Study Guides and Dumps of 2026: https://www.examboosts.com/Cisco/300-425-practice-exam-dumps.html