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Cisco 642-979 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Cisco Data Center Unified Computing Support Specialist Qualifier Exam |
| Exam Number: | 642-979 |
| Related Certifications: | Cisco Data Center Unified Computing Support Specialist (DCUCS) CCNP Data Center |
| Passing Score: | Not publicly disclosed by Cisco |
| Exam Format: | Multiple Choice Single Answer, Multiple Choice Multiple Answer, Drag and Drop |
| Certificate Validity Period: | 2 years |
| Real Exam Qty: | 60-65 |
| Exam Duration: | 90 minutes |
| Available Languages: | English |
| Exam Price: | Approx. $150 USD |
| Recommended Training: | Implementing Cisco Data Center Unified Computing (DCUCI) v4/v5 |
| Exam Registration: | Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | Computer-based testing (CBT) at authorized Pearson VUE centers |
| Pre Condition: | CCNA certification or equivalent knowledge; serves as qualifier for DCUCI exam 646-994 |
| Official Syllabus URL: | https://www.cisco.com/c/en/us/training-events/training-certifications/exams/archived-exams.html |
Cisco 642-979 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: UCS Connectivity and Networking | 25% | - VLANs, VSANs, and Port Channels - LAN and SAN Connectivity - Network Adapters and Virtual Interfaces |
| Topic 2: Basic UCS Maintenance and Troubleshooting | 25% | - Log Analysis and Diagnostic Tools - Common Hardware and Connectivity Issues - Firmware Upgrades and Backups |
| Topic 3: UCS Management and Provisioning | 25% | - Service Profiles and Templates - UCS Manager GUI and CLI Operations - Server Pools and Policies |
| Topic 4: Cisco UCS Architecture and Components | 25% | - UCS B-Series and C-Series Hardware - UCS Manager Architecture - UCS Fabric Interconnects and Fabric Extenders |
Common Questions About the Cisco 642-979 Exam
The 642-979 exam, officially known as Cisco Data Center Unified Computing Support Specialist Qualifier, is the Cisco test that leads to the Cisco Data Center Unified Computing Support Specialist Qualifier certification at the Specialist level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as Cisco Data Center Unified Computing Support Specialist (DCUCS), CCNP Data Center.
The 642-979 exam contains 60-65 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.
The passing score for the 642-979 exam is Not publicly disclosed by Cisco, and the official registration fee is Approx. $150 USD. If you miss the mark, a retake means paying the full fee again, so book your seat only when you are ready. A practical benchmark: score consistently above the passing line on timed practice tests before scheduling the real exam.
CCNA certification or equivalent knowledge; serves as qualifier for DCUCI exam 646-994
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/archived-exams.html.
You can book the 642-979 exam through the official registration channels below:
Exam delivery: Computer-based testing (CBT) at authorized Pearson VUE centers. Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
Cisco recommends the following training options for Cisco Data Center Unified Computing Support Specialist Qualifier candidates:
Pair any course with the 65 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the Cisco Data Center Unified Computing Support Specialist Qualifier 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 642-979 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 Data Center Unified Computing Support Specialist Qualifier outline is organized into 4 domains. The first three are:
- UCS Connectivity and Networking — 25% of the exam
- UCS Management and Provisioning — 25% of the exam
- Cisco UCS Architecture and Components — 25% of the exam
See the complete exam topics section above for the full outline and the weighting of every domain.
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This means that if due to any reason you are not able to pass the 642-979 actual exam even after using our product, we will reimburse the full amount you spent on our products. you just need to mail us your score report along with your account information to address listed below within 7 days after your unqualified certificate came out.
