Try and practice the latest Cisco : 642-997 real questions & answers
Updated: Oct 17, 2026
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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 |
| Available Languages: | English |
| Certificate Validity Period: | 3 years |
| Real Exam Qty: | 65–75 |
| Related Certifications: | Cisco Certified Specialist – Data Center Unified Fabric CCNP Data Center |
| Exam Duration: | 90 minutes |
| Exam Format: | Multiple Choice Single Answer, Multiple Choice Multiple Answer, Drag-and-Drop, Simulations |
| Passing Score: | Variable (Approx. 750–850 / 1000 scale, not officially published) |
| Exam Price: | USD 300 |
| Recommended Training: | DCUFI E-Learning Implementing Cisco Data Center Unified Fabric (DCUFI v5.0) |
| Exam Registration: | Pearson VUE Registration |
| Sample Questions: | Cisco 642-997 Sample Questions |
| Exam Way: | Online proctored or onsite at Pearson VUE testing centers |
| Pre Condition: | Valid CCNA Data Center or any CCIE certification recommended; knowledge of NX-OS, LAN/SAN fundamentals |
| Official Syllabus URL: | https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/specialist-dcufi.html |
Our 642-997 exam dumps will include those topics:
- Describe the Cisco Unified Fabric Products in a Cisco Data Center Network Architecture 14%
- Implement Cisco Unified Fabric Network Features and Functionality in a Cisco Data Center Environment 6%
- Implementing Network Virtualization in Cisco Data Center Environmen20%t
- Manage the Unified Fabric in a Cisco Data Center Architecture 8%
- Implement Storage Features in a Cisco Data Center Environment Job Tasks 20%
- Implement Security on Cisco Unified Fabric Products in a Cisco Data Center Architecture 20%
- Implement high availability features on Cisco Unified Fabric products in a Cisco Data Center 12%
For more info visit: Cisco 642-997 Exam Reference
642-997 - Implementing Cisco Data Center Unified Fabric
The 642-997 exam is part of the new Implementing Cisco Data Center Unified Fabric certification. This exam measures your ability and skills related to network fundamentals, LAN switching technologies, routing technologies, infrastructure services, and infrastructure maintenance.
Cisco 642-997 Exam Topics:
| Section | Weight | Objectives |
|---|---|---|
| Describe the Cisco Unified Fabric Products in a Cisco Data Center Network Architecture | 14% | 1 Describe the Cisco data center network architecture from a Cisco Nexus Series Switch point of view 2 Describe the Cisco SAN network architecture from a Cisco MDS SAN Switch point of view 3 Describe Fibre Channel over Ethernet 4 Describe the Cisco Nexus product family 5 Describe the key high-availability features of Cisco NX-OS 6 Describe the key unified fabric features of Cisco NX-OS 7 Describe the key scalability features of Cisco NX-OS 8 Describe the features and benefits of the major Cisco Nexus line card modules 9 Describe the network infrastructure connection to the Cisco UCS platform |
| Implement Cisco Unified Fabric Network Features and Functionality in a Cisco Data Center Environment | 6% | 1 Implement QoS 2 Implement L2 functionality 3 Implement L3 functionality 4 Implement multicast functionality 5 Implement LISP 6 Implement OTV 7 Implement MPLS |
| Manage the Unified Fabric in a Cisco Data Center Architecture | 8% | 1 Implement CMP 2 Manage the Unified Fabric using DCNM SAN 3 Manage the Unified Fabric using DCNM LAN 4 Upgrade EPLD 5 Implement SNMP in the Unified Fabric environment 6 Implement xml 7 Implement DeviceManager 8 Implement netflow 9 Implement SPAN 10 Implement Callhome 11 Implement EEM 12 Implement licensing 13 Implement cfs 14 Implement scheduler |
| Implement Storage features in a Cisco Data Center environment | 20% | 1 Implement zoning 2 Implement npiv 3 Implement npv 4 Implement vsans 5 Implement FCoE 6 Implement multihop FCoE 7 Describe shared vs. dedicated ports 8 Describe the FibreChannel protocol 9 Implement DCB features 10 Implement CFS (Cisco Fabric Services) |
| Implement Security on Cisco Unified Fabric Products in a Cisco Data Center Architecture | 20% | 1 Implement CTS 2 Implement integrated security features 3 Implement AAA 4 Implement RBAC 5 Implement zoning |
| Implementing Network Virtualization in Cisco Data Center Environment | 20% | 1 Implement VDC 2 Implement adapter-fex 3 Implement vm-fex 4 Integrate Nexus with vCenter manager 5 Implement vn-link |
| Implement High Availability Features on Cisco Unified Fabric Products in a Cisco Data Center Architecture | 12% | 1 Implement FHRP 2 Implement Graceful Restart 3 Implement non-stop forwarding 4 Implement Port-channels 5 Implement vPC 6 Implement FabricPath 7 Upgrade NX-OS using ISSU |
High level topics covered by our practice test
This Web Simulator is for Cisco network administrators that are ready to start building Network infrastructure and would like to take the 642-997 certification exam. Using the Web Simulator will provide you with training in network fundamentals, LAN switching technologies, routing technologies, infrastructure services, and infrastructure maintenance.
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