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Cisco 642-997 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Implementing Cisco Data Center Unified Fabric (DCUFI) |
| Exam Number: | 642-997 |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | Approximately 50β65 |
| Exam Price: | USD 300 (historical Cisco exam pricing; may vary by region/time) |
| Exam Format: | Multiple response, Multiple choice, Drag and drop, Simulation / troubleshooting scenarios |
| Passing Score: | Variable (typically around 750/1000 scaled score) |
| Certificate Validity Period: | 3 years (Cisco professional certification validity, when active) |
| Related Certifications: | CCNP Data Center CCNA Data Center |
| Available Languages: | English |
| Recommended Training: | Cisco Data Center Training Courses (legacy DC track) |
| Exam Registration: | Cisco Certifications Portal |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Computer-based exam delivered at authorized testing centers or online proctored (depending on Cisco testing availability at the time). |
| Pre Condition: | Recommended: CCNA Data Center or equivalent networking knowledge. Familiarity with Cisco Nexus switching and data center fundamentals strongly advised. |
| Official Syllabus URL: | https://www.cisco.com/c/en/us/training-events/training-certifications/certifications.html |
Cisco 642-997 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Cisco Unified Fabric Technologies | - vPC (Virtual Port Channel)
|
| Topic 2: Cisco Data Center Networking Architecture | - Data center design principles
|
| Topic 3: Data Center Interconnect Technologies | - Inter-site connectivity design
|
| Topic 4: Operations and Troubleshooting | - Monitoring and diagnostics
|
| Topic 5: Storage and Converged Networking | - SAN integration in data centers
|
Frequently Asked Questions: Cisco Implementing Cisco Data Center Unified Fabric (DCUFI)
Cisco Implementing Cisco Data Center Unified Fabric (DCUFI) is an official Cisco certification exam, registered under the code 642-997. Passing it awards the Cisco Certified Network Professional (CCNP) Data Center (legacy track) certification, a credential at the Professional level. It also connects to CCNA Data Center, CCNP Data Center. The exam is demanding by design, and that difficulty is precisely what makes the credential meaningful for career development.
The Cisco Implementing Cisco Data Center Unified Fabric (DCUFI) exam presents Approximately 50β65 questions within 90 minutes. That is a brisk pace, and the candidates who handle it best are the ones who rehearsed it. Use the ActualPDF engine for full timed simulations, practice flagging and returning, and arrive on exam day with a pacing strategy already proven.
Passing Cisco Implementing Cisco Data Center Unified Fabric (DCUFI) takes Variable (typically around 750/1000 scaled score), and official registration costs USD 300 (historical Cisco exam pricing; may vary by region/time). Retakes bill the full USD 300 (historical Cisco exam pricing; may vary by region/time) again, so preparation is the least expensive insurance available. Let your ActualPDF practice scores guide the timing: book when you clear the requirement consistently, not occasionally.
Recommended: CCNA Data Center or equivalent networking knowledge. Familiarity with Cisco Nexus switching and data center fundamentals strongly advised.
Policies get revised, so confirm the current requirements before you register on the official exam page.
Cisco Implementing Cisco Data Center Unified Fabric (DCUFI) registration is handled through the official channels below.
For scheduling purposes: the exam is delivered Computer-based exam delivered at authorized testing centers or online proctored (depending on Cisco testing availability at the time)..
Yes, Cisco recommends the following training for Cisco Implementing Cisco Data Center Unified Fabric (DCUFI) candidates.
Complement any training with the 152 practice questions in the ActualPDF 642-997 package, because repeated application is what turns course knowledge into a passing score.
Yes. ActualPDF offers a free demo of the Cisco Implementing Cisco Data Center Unified Fabric (DCUFI) questions, so you can verify the quality personally before purchasing. Your purchase then includes a one-year service warranty: updates are free for 365 days, and after expiry you can extend the update service at a 50% discount.
Your money is protected by a 100% money-back guarantee with defined conditions. Take the Cisco Implementing Cisco Data Center Unified Fabric (DCUFI) exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. You may instead wait for the update version or change to other exam material: exchange for two other exam products of equal value, free, with your original purchase keeping its update service.
Delivery is instant: files unlock for download at payment and are emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service, online 7/24 even on official holidays. Installation is unlimited across your computers.
Cisco Implementing Cisco Data Center Unified Fabric (DCUFI) is organized into 5 official domains. The most heavily weighted are Cisco Data Center Networking Architecture, Operations and Troubleshooting, and Cisco Unified Fabric Technologies. The full breakdown appears above on this page; study the weightings and your preparation priorities set themselves.
Cisco Implementing Cisco Data Center Unified Fabric (DCUFI) Sample Questions:
What are two advantages of XML-based configuration over SNMP? (Choose two.)
- A. XML is encrypted by default.
- B. With XML, configuration options are verified before being applied.
- C. XML provides the ability to configure an entire set of CLI commands.
- D. XML provides higher scalability of configuration options.
- E. XML provides confidentiality and Integrity.
Correct Answer: C,D π³οΈ
Which option must be enabled on the interface of a multicast-enabled device to support the
Source Specific Multicast feature?
- A. IGMP version 1
- B. IGMP version 2
- C. PIM
- D. IGMP version 3
Correct Answer: D π³οΈ
After enabling strong, reversible 128-bit Advanced Encryption Standard password type-6 encryption on a Cisco Nexus 7000, which command would convert existing plain or weakly encrypted passwords to type-6 encrypted passwords?
- A. switch(config)# feature password encryption aes
- B. switch# key config-key ascii
- C. switch# encryption decrypt type6
- D. switch# encryption re-encrypt obfuscated
Correct Answer: D π³οΈ
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Which three options are capabilities of the Cisco Nexus 7000 Series Switch? (Choose three.)
- A. up to 18.7 Tbps forwarding capacity with Fabric-2 modules with 18-slot switches
- B. multiple power supply option for redundancy
- C. All interface and supervisor modules are accessible from the front.
- D. up to 180.7 Tbps forwarding capacity with Fabric-2 modules with 10-slot switches
- E. All interface and supervisor modules are accessible from the rear.
- F. single power supply only
Correct Answer: A,B,C π³οΈ
In the dynamic vNIC creation wizard, why are choices for Protection important?
- A. They allow reserve vNICs to be allocated out of the spares pool.
- B. They enable hardware-based failover.
- C. They allow dynamic vNICs to be reserved for fabric failover.
- D. They select the primary fabric association for dynamic vNICs.
Correct Answer: D π³οΈ
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