The Cisco Designing Cisco Enterprise Wireless Networks certification has a strong reputation for a reason — the 300-425 exam tests applied skills, not memorized definitions. Candidates around the world use Actual4Exams practice questions to close knowledge gaps before test day.
Cisco 300-425 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Designing Cisco Enterprise Wireless Networks (ENWLSI) |
| Exam Number: | 300-425 ENWLSI |
| Available Languages: | English, Japanese |
| Exam Price: | USD 300 (varies by region) |
| Exam Format: | Simulation-based questions, Multiple answer, Multiple choice, Drag and drop |
| Related Certifications: | CCNP Enterprise CCIE Enterprise Infrastructure |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | 55-65 |
| Recommended Training: | Cisco U. Training Courses Cisco Learning Network - ENWLSI |
| Exam Registration: | Pearson VUE Cisco Exams Cisco Certification Exam Registration |
| Sample Questions: |  |
| Exam Way: | Computer-based exam delivered via Pearson VUE testing centers or online proctored exam. |
| Pre Condition: | No formal prerequisites, but Cisco recommends CCNA-level knowledge or equivalent experience with enterprise networking. |
| Official Syllabus URL: | https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/300-425-enwlsi.html |
Cisco 300-425 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Wireless Site Survey & Design Methodologies | - Coverage and capacity planning - Site survey types and tools - Requirements gathering and design considerations |
| Mobility and Roaming Design | - Layer 2 and Layer 3 roaming - Fast secure roaming (802.11r, OKC) |
| RF Design and Wireless Standards | - 802.11 standards and amendments - RF fundamentals (channels, bandwidth, interference) - Antenna types and placement design |
| Quality of Service and Performance Design | - QoS classification and marking - Voice and video optimization over wireless |
| Wireless Network Architecture | - Cloud and on-prem deployment models - Cisco wireless architecture components (WLC, AP modes) - Centralized vs distributed design models |
| Wireless Security Design | - Guest access design considerations - Cisco ISE integration - Authentication methods (WPA2/WPA3, 802.1X) |
| Wireless Troubleshooting and Optimization | - Common RF and client connectivity issues - Performance monitoring and tuning |
Common Questions About the Cisco 300-425 Exam
The 300-425 exam, officially known as Cisco Designing Cisco Enterprise Wireless Networks, is the Cisco test that leads to the CCNP Enterprise certification at the Professional level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as CCNP Enterprise, CCIE Enterprise Infrastructure.
The 300-425 exam contains 55-65 questions, and you have 90 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
No formal prerequisites, but Cisco recommends CCNA-level knowledge or equivalent experience with enterprise networking.
Entry requirements can change, so confirm the latest conditions on the official exam page: https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/300-425-enwlsi.html.
You can book the 300-425 exam through the official registration channels below:
Exam delivery: Computer-based exam delivered via Pearson VUE testing centers or online proctored exam.. Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
Cisco recommends the following training options for Cisco Designing Cisco Enterprise Wireless Networks candidates:
Pair any course with the 351 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the Cisco Designing Cisco Enterprise Wireless Networks questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding 300-425 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official Cisco Designing Cisco Enterprise Wireless Networks outline is organized into 7 domains. The first three are:
- Wireless Network Architecture
- Quality of Service and Performance Design
- Wireless Site Survey & Design Methodologies
See the complete exam topics section above for the full outline and the weighting of every domain.
Cisco Designing Cisco Enterprise Wireless Networks Sample Questions:
A network has two Cisco WLCs and two Layer 3 gigabit Ethernet switches. The customer requires two gigabit connections from each Cisco WLC to each of the switches that have copper RJ-45 gigabit ports. What two additional hardware are needed to connect the Cisco WLCs to the network? (Choose two.)
- A. Layer 3 switching module in each of the Cisco WLCs
- B. Two console cables
- C. Four straight-through Ethernet cables
- D. Four rollover Ethernet cables
- E. Four copper SFPs must be added to the kit list
An engineer is designing a new wireless network. Based on the design, OfficeExtend AP functionality must be used. Which type of license must the Cisco 5520 WLC v8.3 have?
- A. OfficeExtend AP license
- B. Plus license
- C. WPlus license
- D. Base license
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Drag and Drop Question
Drag and drop the characteristics from the left onto the correct functionalities on the right.
Explanation:
Link Aggregation
Link aggregation (LAG) is a partial implementation of the 802.3ad port aggregation standard. It bundles all of the controller's distribution system ports into a single 802.3ad port channel. This reduces the number of IP addresses required to configure the ports on your controller. When LAG is enabled, the system dynamically manages port redundancy and load balances access points transparently to the user.
LAG simplifies controller configuration because you no longer require to configure primary and secondary ports for each interface. If any of the controller ports fail, traffic is automatically migrated to one of the other ports. As long as at least one controller port is functioning, the system continues to operate, access points remain connected to the network, and wireless clients continue to send and receive data.
https://www.cisco.com/c/en/us/td/docs/wireless/controller/74/configuration/guides/consolidated/b_ cg74_CONSOLIDATED/b_cg74_CONSOLIDATED_chapter_010 100001.html
A customer has determined that a cable run for a low-throughput RF design is not economically feasible to install.
Which two access point modes can alleviate these customer concerns? (Choose two.)
- A. sniffer
- B. local
- C. FlexConnect
- D. bridge
- E. Flex+Bridge
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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. AP model
- B. site access
- C. number of clients
- D. HVAC access
- E. WLC model
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