Data Center Networking Infrastructure Design Specialist: 642-971 Exam Premium File as PDF & Test Engine
Last Updated: Aug 28, 2026
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Cisco 642-971 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Designing Cisco Data Center Infrastructure (DCID) Specialist Exam |
| Exam Number: | 642-971 |
| Related Certifications: | CCNP Data Center CCIE Data Center |
| Available Languages: | English |
| Exam Format: | Scenario-based questions, Multiple choice |
| Certificate Validity Period: | Retired / No longer available |
| Recommended Training: | Cisco Data Center Training (Legacy CCNP Data Center) |
| Exam Registration: | Cisco Certification Portal |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Proctored exam (historically available via Pearson VUE; now retired) |
| Pre Condition: | Recommended experience with Cisco data center technologies and CCNA/CCNP-level networking knowledge. |
| Official Syllabus URL: | https://www.cisco.com |
Cisco 642-971 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Storage Networking Design | - Fibre Channel and FCoE architecture - Storage virtualization concepts |
| Topic 2: Data Center Networking Design | - Layer 2 and Layer 3 design considerations - Fabric extenders and fabric path design - Cisco Nexus switching architecture |
| Topic 3: Data Center Architecture Design | - High availability and redundancy design - Data center topology design principles - Scalability and modular data center design |
| Topic 4: Network Virtualization and Automation | - Virtual switching and overlay networks - Data center automation principles |
| Topic 5: Compute Infrastructure Design | - Cisco UCS architecture and components - Server virtualization integration |
Cisco 642-971 FAQs: What Every Candidate Asks
The 642-971 exam, officially titled Data Center Networking Infrastructure Design Specialist, is the qualifying test for the Cisco Data Center Networking Infrastructure Design Specialist certification from Cisco, a credential at the Professional level. Passing it proves you have the skills employers look for in certified professionals, and it can also support progress toward related credentials such as CCNP Data Center, CCIE Data Center.
Recommended experience with Cisco data center technologies and CCNA/CCNP-level networking knowledge. Eligibility rules can change over time, so before you register, confirm the latest requirements on the official exam page: Cisco 642-971 exam overview.
You can book your 642-971 exam through any of these official registration channels:
The exam is delivered as Proctored exam (historically available via Pearson VUE; now retired), so you can pick the option that fits your schedule when you book.
Cisco recommends the following training for Cisco Data Center Networking Infrastructure Design Specialist candidates:
Pair that training with the 120 practice questions from Fast2test and you can check your readiness topic by topic before exam day.
Yes. Fast2test offers a free PDF demo for the Cisco Data Center Networking Infrastructure Design Specialist exam so you can judge the quality of our questions and answers before paying anything. Every purchase also comes with 365 days of free updates, and once that period expires you can extend your update service at a 50% discount.
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The Cisco Data Center Networking Infrastructure Design Specialist syllabus is organized into 5 domains. The main areas include Data Center Networking Design, Storage Networking Design, and Compute Infrastructure Design. Scroll up to the Exam Topics section above for the complete, current outline before you plan your study schedule.
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