Failing the MSC-121 exam means paying the full registration fee again. A focused run through the 112 Motorola Solutions Design WLan Solutions practice questions at Actual4Exams is a far cheaper way to walk into the testing center prepared.
Motorola Solutions MSC-121 Exam Overview:
| Certification Vendor: | Motorola Solutions |
|---|---|
| Exam Name: | Design WLAN Solutions (MSC-121) |
| Exam Number: | MSC-121 |
| Exam Format: | Scenario-based, Multiple choice |
| Available Languages: | English |
| Sample Questions: |  |
| Exam Way: | Online proctored or authorized testing center |
Motorola Solutions MSC-121 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| RF Fundamentals | - Radio frequency behavior and propagation - Interference, attenuation, and signal quality |
| Security in WLAN Solutions | - WPA2/WPA3 enterprise security - Authentication and encryption mechanisms |
| Site Survey and Deployment Planning | - Environmental considerations and validation - Passive and active site surveys |
| WLAN Design Principles | - Channel planning and AP placement - Capacity planning and coverage design |
| Troubleshooting and Optimization | - Performance analysis and monitoring - Common WLAN issues and resolution techniques |
| Motorola WLAN Architecture | - Controller and access point deployment models - Motorola WiNG architecture overview |
| Wireless LAN Fundamentals | - Wi-Fi operation principles and components - 802.11 standards overview |
Common Questions About the Motorola Solutions MSC-121 Exam
The MSC-121 exam, officially known as Motorola Solutions Design WLan Solutions, is the Motorola Solutions test that leads to the Wireless Network certification. Passing it validates the skills employers expect from a certified professional.
Yes. A free PDF demo of the Motorola Solutions Design WLan Solutions 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 MSC-121 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 Motorola Solutions Design WLan Solutions outline is organized into 7 domains. The first three are:
- Security in WLAN Solutions
- Site Survey and Deployment Planning
- Troubleshooting and Optimization
See the complete exam topics section above for the full outline and the weighting of every domain.
Motorola Solutions Design WLan Solutions Sample Questions:
You have been working on the design specification for a new WiNG 5 WLAN for a new customer. The client needs wireless internet connectivity as well as voice over IP (VoIP) in two key auditoriums of their sports center. Your team has just created a LANPlanner report and the design calls for 11 APs. The customer had identified 2 client locations (Location A and Location B) that he would like to discuss with you.
Assume that clients at Location A and Location B are using 802.11 n standards on the 2.4 GHz band. Which of the following correctly identifies the channels utilized by clients at Location A and Location B? Use the relevant Channel Map in the LANPfanner - Sports Ce/tferexhibit at the bottom.
- A. Ch 5 is servicing Location A and Ch 1 is servicing Location B
- B. Ch 3 is servicing Location A and Ch 2 is servicing Location B
- C. Ch 9 is servicing Location A and Ch 1 is servicing Location B
- D. Ch 9 is servicing Location A and Ch 4 is servicing Location B
One of the key benefits of Independent Access Points is that they have the ability to work independently without a controller or run in adaptive mode with limited use of the controller.
Motorola RFS Controllers have the ability to support many Independent APs verses APs in Dependent mode. What is the correct number of Independent APs that are supported by each RFS Controller listed below?
- A. RFS7000=1024, RFS6000=256, RFS4000 = 36
- B. RFS7000=2048, RFS6000=1024. RFS4000=256
- C. RFS7000=16384, RFS6000=S192, RFS4000=4096
- D. RFS7000=256, RFS6000=32, RFS4000=8
You are performing a site survey for a law firm in a multi-tenant, multistory building. The firm uses VOIP wireless phones and they plan to implement an 802.11g network. Since you are concerned about latency, you associate an 802.11g client with an 802.11g access point and then use a wireless protocol analyzer to capture wireless traffic on the 2.4 GHz channels. Among the expected management, control, and data frames displayed by the protocol analyzer you notice numerous CTS frames. Which of the following best explains what the presence of CTS frames on an 802.11g network indicates?
- A. The presence of 802.11b devices
- B. The presence of other VOIP phone systems in the area
- C. That there is a wireless intrusion detection system in the building
- D. That you will have no problem with the VOIP phones
You are designing a WLAN for a new customer and have been given a Customer Checklist for WLAN.
Given this checklist, please answer the test item(s) below.
Based on the data provided in the Customer Checklist for WLAN, select the most cost effective equipment for this deployment?
- A. AP7131NS
- B. RFS4000and AP6511s
- C. RFS4000 and AP7131S
- D. RFS4000 and AP650s
You are a network design engineer and are assigned to provide an enterprise S02.1X/EAP solution to secure your company's IEEE 802.11n WLAN. What networking protocol/service that provides centralized Authentication, Authorization, and Accounting (AAA) management for computers to connect and use wireless network resources can be implemented?
- A. Remote Authentication DialinUser Service (RADIUS)
- B. Secure Shell (SSH)
- C. Virtual Private Networking (VPN)
- D. Public Key Infrastructure (PKI)
- E. Wi-Fi Protected Access (WPA) Passphrase
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