Exam Name: Implementing Cisco Data Center AI Infrastructure
Certification Provider: Cisco
Corresponding Certification: CCNP Data Center
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- Total Questions: 82
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In 2026, efficiency in study comes from precision: questions that target the syllabus and answers you can trust. PrepAwayPDF delivers that precision for the Cisco Implementing Cisco Data Center AI Infrastructure exam with 82 verified practice questions.
Cisco 300-640 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Implementing Cisco Data Center AI Infrastructure |
| Exam Number: | 300-640 |
| Related Certifications: | Cisco Certified Specialist - Data Center AI Infrastructure |
| Passing Score: | 700-1000 |
| Available Languages: | English |
| Real Exam Qty: | 55-65 |
| Exam Format: | Drag-and-drop, Simulation, Multiple choice |
| Exam Price: | USD 400 |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 90 minutes |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or at Pearson VUE testing center |
| Pre Condition: | Recommended: CCNP Data Center or equivalent knowledge; Familiarity with data center networking concepts |
| Official Syllabus URL: | https://learningnetwork.cisco.com/s/300-640-dcai-exam-topics |
Cisco 300-640 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Cisco AI Infrastructure Architecture | 30% | - Hyperconverged Infrastructure for AI - Storage Architecture Considerations - Cisco UCS AI Infrastructure Solutions - Network Architecture for AI Workloads |
| AI Infrastructure Security and Compliance | 10% | - Security Best Practices - Access Control and Authentication - Compliance Considerations |
| AI Infrastructure Deployment | 25% | - Network Switch Configuration - Hardware Installation and Configuration - Storage Configuration for AI - Cabling and Connectivity - GPU Server Configuration |
| AI Infrastructure Operations | 20% | - Performance Optimization - Troubleshooting Common Issues - Monitoring and Management Tools - Capacity Planning |
| AI Infrastructure Fundamentals | 15% | - AI Infrastructure Requirements - AI Ecosystem Components - AI Workload Characteristics - GPU Architecture and Types |
300-640 Study Material: Answers
The Cisco Implementing Cisco Data Center AI Infrastructure exam requires a score of 700-1000 to pass, and the official registration fee is USD 400. Knowing these numbers in advance keeps your planning honest.
Each round of the 300-640 question bank starts from the official exam objectives: experts map the syllabus, draft questions to cover it with precision, and review the result before release. When new exam points appear, the bank is updated accordingly — deliberate coverage, not guesswork.
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The Cisco Implementing Cisco Data Center AI Infrastructure exam contains 55-65 questions, and you will have 90 minutes minutes to complete them. Practicing under the same constraints makes exam-day pacing feel rehearsed.
Recommended: CCNP Data Center or equivalent knowledge; Familiarity with data center networking concepts
You can confirm the current eligibility requirements on the official 300-640 exam page before you register.
This package includes 82 practice questions for the Cisco Implementing Cisco Data Center AI Infrastructure exam. Every answer is verified by an experienced team of experts, so you can trust what you study.
The Cisco Implementing Cisco Data Center AI Infrastructure practice questions are organized around the official exam objectives. Key topics include:
- AI Infrastructure Security and Compliance (10%)
- AI Infrastructure Deployment (25%)
- Cisco AI Infrastructure Architecture (30%)
Syllabus-driven coverage means no wasted practice on irrelevant material.
Cisco Implementing Cisco Data Center AI Infrastructure Sample Questions:
An engineer must configure dynamic load balancing (DLB) on a Cisco Nexus 9000 Series Switch AI fabric using a CLI. Which configuration must be implemented for only the odd-numbered interfaces?
- A. Under the relevant interface-level configuration, add the keyword dlb-interface.
- B. Exclude the desired interfaces from DLB with the interface level configuration of no dlb-interface.
- C. Create a QoS policy that enables DLB and apply that policy to the relevant interfaces.
- D. Create a DLB hardware profile and include the list of desired interfaces.
Correct Answer: A 🗳️
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What is a purpose of Cisco AI PODs?
- A. to deliver modular AI hardware components that can be integrated with third-party software platforms
- B. to provide a turnkey, full-stack infrastructure for AI training, fine-tuning, and inferencing
- C. to enable AI lifecycle management through cloud-native software with hardware support limited to compute servers
- D. to offer a flexible AI infrastructure focused on inferencing workloads with optional training capabilities
Correct Answer: B 🗳️
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A bank is planning to deploy an AI inference solution at its branch locations. The solution must support workloads that require a balance of compute, memory, and potential GPU acceleration, and it must be suitable for installation by nontechnical onsite resources. The requirements are:
- high availability of the chassis management plane.
- support for up to 768 GB of memory for in-memory model storage and
processing
- remote server launch requiring no on-site IT staff
- use of Cisco Intersight for SaaS-based infrastructure lifecycle
management
Which solution meets the requirements?
- A. Cisco UCS C845A M8 Server
- B. Cisco UCS C240 Servers
- C. Cisco Unified Edge
- D. Cisco UCS X-Series Direct
Correct Answer: C 🗳️
Explanation: Only visible for PrepAwayPDF members. You can sign-up / login (it's free).
A Cisco AI infrastructure requires fast convergence after a spine switch failure. Which routing design principle best supports this objective?
- A. Equal-cost multipath routing
- B. Single-path forwarding
- C. Layer 2 loop dependency
- D. Static route redistribution
Correct Answer: A 🗳️
Explanation: Only visible for PrepAwayPDF members. You can sign-up / login (it's free).
An engineer configures quality of service in the Cisco ACI fabric to connect VAST storage servers. Which combination of attributes must be selected?
- A. Congestion Algorithm: Tail Drop
Congestion Notification: Enabled - B. Congestion Algorithm: Weighted Random Early Detection (WRED)
Congestion Notification: Enabled - C. Congestion Algorithm: Tail Drop
Congestion Notification: Disabled - D. Congestion Algorithm: Weighted Random Early Detection (WRED)
Congestion Notification: Disabled
Correct Answer: B 🗳️
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