Cisco Data Center Networking Infrastructure Design Specialist 642-971 Certified Exam Dumps

642-971 Exam Dumps

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Certification Provider: Cisco
Exam Code / Number: 642-971
Exam Name: Data Center Networking Infrastructure Design Specialist
Exam Questions: 120
Last Updated: Jun 03, 2026
Corresponding Certification: Others

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Cisco 642-971 Exam Syllabus Topics:

SectionObjectives
Topic 1: Data Center Network Architecture- Data Center Architecture Principles
  • 1. Scalability, availability, and redundancy concepts
  • 2. Physical and logical topology design
  • 3. Hierarchical and modular data center design
Topic 2: Security and High Availability- Resilient Network Design
  • 1. Disaster recovery considerations
  • 2. Network segmentation
  • 3. Data center security architecture
  • 4. Redundancy and failover strategies
Topic 3: Virtualization and Services Design- Virtualized Data Center Infrastructure
  • 1. Server virtualization networking
  • 2. Service insertion and network services
  • 3. VM mobility considerations
Topic 4: Layer 2 and Layer 3 Network Design- Switching and Routing Design
  • 1. VLAN and trunking design
  • 2. Spanning Tree optimization
  • 3. OSPF, EIGRP, and BGP design considerations
  • 4. First-hop redundancy protocols
Topic 5: Data Center Fabric Technologies- Unified Fabric Design
  • 1. FabricPath concepts
  • 2. Virtual Port Channels (vPC)
  • 3. Cisco Nexus architecture
  • 4. FCoE integration considerations
Topic 6: Management and Design Best Practices- Operational Design
  • 1. Design validation and documentation
  • 2. Performance optimization
  • 3. Capacity planning
  • 4. Monitoring and management architecture


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