Considerable salary, decent work, training chances — passing the Cisco Data Center Networking Infrastructure is a new start. Begin with Prep4SureReview: 88 practice questions for the 642-973 exam.
Cisco 642-973 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Designing Cisco Data Center Networking Infrastructure (DCNID) |
| Exam Number: | 642-973 |
| Exam Duration: | 90 minutes |
| Exam Price: | USD 200 |
| Available Languages: | English |
| Related Certifications: | Cisco Certified Network Professional Data Center (CCNP Data Center) |
| Exam Format: | Simulation-based Questions, Drag and Drop, Multiple Answer, Multiple Choice |
| Certificate Validity Period: | Certification validity period: 3 years |
| Passing Score: | Not publicly disclosed |
| Real Exam Qty: | Not publicly disclosed |
| Recommended Training: | Cisco Learning Network Cisco Data Center Training |
| Exam Registration: | Cisco Certification Exam Registration |
| Sample Questions: |  |
| Exam Way: | Delivered through authorized Pearson VUE testing centers or approved online exam delivery options when available. |
| Pre Condition: | Recommended knowledge and experience with data center networking technologies. Typically associated with CCNP Data Center certification requirements. |
| Official Syllabus URL: | https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/642-973.html |
Cisco 642-973 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Data Center Switching Technologies | - Virtual Port Channel (vPC) design - Data center switching feature selection - Cisco Nexus switching architecture - FabricPath design concepts |
| Topic 2: Data Center Security Design | - Security architecture and segmentation - Secure management and monitoring - Firewall and access control design |
| Topic 3: Data Center Networking Design Principles | - Scalability and performance considerations - Data center network design models and architectures - High availability and resiliency design |
| Topic 4: Data Center Network Management and Operations | - Network monitoring and management design - Troubleshooting considerations - Operational best practices |
| Topic 5: Data Center Virtualization Networking | - Network virtualization design - VMware networking integration - Virtual switching concepts |
| Topic 6: Data Center Storage Networking Design | - Unified fabric design - Fibre Channel over Ethernet (FCoE) design - Storage network availability and performance |
| Topic 7: Data Center LAN Design | - Spanning Tree Protocol design considerations - EtherChannel and link redundancy design - VLAN and routing design - Layer 2 and Layer 3 data center network design |
Cisco 642-973 Exam: Partner Answers
Yes:
After any course, reinforce it with the 88 practice questions for the Cisco Data Center Networking Infrastructure — every answer expert-verified.
The Cisco Data Center Networking Infrastructure blueprint spans 7 domains — including Data Center Networking Design Principles, Data Center Network Management and Operations, Data Center Virtualization Networking. Know your strength and shortcoming per domain; the complete outline above lists every subtopic.
90 minutes for Not publicly disclosed questions. The Prep4SureReview test engine simulates the actual test's atmosphere, so you get used to real conditions in advance.
Yes — download the free trial of the Cisco Data Center Networking Infrastructure study materials before you buy and judge the profession and accuracy yourself. Purchases include 365 days of free updates, sent automatically and immediately by email; renew afterward at 50% off.
USD 200 per attempt, Not publicly disclosed to pass. A failed attempt is a loss of time and money — prepare steadily with the 88 practice questions for the 642-973 exam at Prep4SureReview.
Through the vendor's official registration channels:
The Cisco Data Center Networking Infrastructure is delivered Delivered through authorized Pearson VUE testing centers or approved online exam delivery options when available. — pick the arrangement that suits you when booking.
The Cisco Data Center Networking Infrastructure is Cisco's certification exam for Cisco Data Center Networking Infrastructure Design (DCNID), at the Professional level. Passing it is a new start — toward better salary, decent work, and promotion chances. Related credentials include Cisco Certified Network Professional Data Center (CCNP Data Center).
Recommended knowledge and experience with data center networking technologies. Typically associated with CCNP Data Center certification requirements. Eligibility rules change over time, so verify the current requirements on the official page (official 642-973 exam page) before registering.
Upon successful payment, our system emails the Cisco Data Center Networking Infrastructure test braindump automatically within about a minute — credit card payment accepted, with 24/7 help if nothing arrives within 2 hours. If you fail the corresponding 642-973 exam within 60 days of purchase, scan your exam transcripts and email them as attachments within 2 days of the exam — together with a scanned enrollment slip and the official Score Report PDF — and after confirmation we refund the full amount within 7 days. Excluded: exams within 3 days of purchase, candidate names that don't match the payer, and free or expired products. Or exchange for two equal-value products free.
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