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Cisco 300-640 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Implementing Cisco Data Center AI Infrastructure |
| Exam Number: | 300-640 |
| Passing Score: | Not officially published by Cisco |
| Available Languages: | English |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | Approximately 55–65 (may vary) |
| Related Certifications: | Cisco Certified Specialist - Data Center AI Infrastructure CCNP Data Center |
| Exam Price: | Approximately USD 300 (varies by region) |
| Exam Format: | Simlet, Multiple response, Drag and drop, Multiple choice |
| Recommended Training: | Cisco Learning Network Cisco Data Center Training |
| Exam Registration: | Pearson VUE Cisco Exams Cisco Certification & Exams |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored or test center via Pearson VUE |
| Pre Condition: | No strict prerequisites; CCNP Data Center knowledge recommended |
| Official Syllabus URL: | https://www.cisco.com/site/us/en/learn/training-certifications/exams.html |
Cisco 300-640 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Security and Governance in AI Data Centers | - Infrastructure security
|
| Data Center Networking for AI Workloads | - High-performance fabric design
|
| Data Center AI Infrastructure Fundamentals | - AI/ML workload requirements in data centers
|
| AI Infrastructure Deployment and Operations | - Deployment models
|
| Compute and Storage for AI Infrastructure | - Compute architecture
|
Cisco 300-640 Exam: Your Questions, Answered
The 300-640 exam is how Cisco decides who earns the Cisco Certified Specialist - Data Center AI Infrastructure certification, positioned at the Professional level. It checks whether you can apply the Cisco Implementing Cisco Data Center AI Infrastructure objectives to realistic problems — the skill employers are actually hiring for. It also sits within a broader certification ecosystem covering CCNP Data Center, Cisco Certified Specialist - Data Center AI Infrastructure, so the effort compounds across your career. In a crowded global market, that badge is a competitive edge you can point to.
The Cisco Implementing Cisco Data Center AI Infrastructure blueprint spans 5 domains, led by AI Infrastructure Deployment and Operations, Data Center Networking for AI Workloads, and Compute and Storage for AI Infrastructure. Use the weightings as a budget: heavier domains earn heavier slices of your week. The full topic breakdown is in the exam topics section above — plan against it, not against hunches.
The Cisco Implementing Cisco Data Center AI Infrastructure exam fits Approximately 55–65 (may vary) questions into 90 minutes. Do the arithmetic before test day: minutes divided by questions is your per-item budget, and anything eating double its budget gets flagged for the end-of-exam sweep. Rehearse the pacing against a live timer — every TorrentExam engine session enforces one — until finishing with spare review time is routine.
Passing Cisco Implementing Cisco Data Center AI Infrastructure takes Not officially published by Cisco, and each attempt costs Approximately USD 300 (varies by region) — retakes included, at full price. The rational strategy is arriving over-prepared: drill with TorrentExam practice questions until your timed scores clear the mark several sessions running, then register. You're not being timid; you're refusing to buy the same exam twice.
Cisco lists the Cisco Implementing Cisco Data Center AI Infrastructure question formats as: Multiple choice, Multiple response, Drag and drop, Simlet. Format shapes tactics — find the real question sentence inside long scenario stems before reading the details, and re-verify every selection on multi-answer items. TorrentExam's 82 practice questions exercise these formats until they feel like old acquaintances.
The 300-640 exam is available in English. Choose whichever language keeps your reading fastest under the clock — in a timed exam, slow comprehension taxes every single question. Testing in English? Daily work with TorrentExam's English 300-640 practice questions doubles as terminology training.
The certification earned via the Cisco Implementing Cisco Data Center AI Infrastructure exam remains valid for 3 years. Mark the expiry date the day you pass and research the recertification path well before it approaches — a planned renewal is an errand; an expired credential is a project. Cisco owns these rules, so confirm the current ones on the official certification page when your window nears.
All three carry the same 82 expert-written questions — you're choosing how you want to live with the material:
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- Online Test Engine — study from any browser on Windows, Mac, Android, or iOS; test history and performance review included, and once you've studied online you can keep going even without a connection.
Many candidates mix them — PDF for notes, an engine for timed rehearsal.
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Continuously. As Cisco adjusts the Cisco Implementing Cisco Data Center AI Infrastructure exam, our experts revise the bank to match, with customer feedback feeding the same loop. Updates are free for 365 days through your member zone; follow the New Releases section or the TorrentExam newsletter, and re-verify your version 3-4 days before your exam. Expired products repurchase at 50% off to restart the service.
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Cisco Implementing Cisco Data Center AI Infrastructure Sample Questions:
Which IP-based storage transport supports flow control between directly connected devices?
- A. NVMe/RoCE
- B. NVMe/TCP
- C. iSCSI
- D. Fibre Channel
Correct Answer: A 🗳️
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A network engineer is deploying an AI training fabric using Cisco Nexus switches with RoCEv2 enabled. During testing, packet drops occur when traffic bursts exceed buffer capacity. Which feature should be configured to minimize congestion and improve lossless Ethernet performance for GPU traffic?
- A. DHCP Snooping
- B. Priority Flow Control
- C. Storm Control
- D. BPDU Guard
Correct Answer: B 🗳️
Explanation: Only visible for TorrentExam members. You can sign-up / login (it's free).
A Cisco Nexus switch experiences head-of-line blocking in an RDMA environment. Which mechanism is most effective in reducing this condition?
- A. PortFast
- B. Virtual output queuing
- C. NAT overload
- D. Weighted Random Early Detection
Correct Answer: B 🗳️
Explanation: Only visible for TorrentExam members. You can sign-up / login (it's free).
A network architect designs a Cisco AI fabric with spine-leaf topology. What is the primary advantage of this architecture for AI training workloads?
- A. Elimination of routing protocols
- B. Simplified wireless integration
- C. Reduced need for IP addressing
- D. Predictable low-latency east-west traffic
Correct Answer: D 🗳️
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A network engineer logs into Nexus Dashboard and sees an anomaly showing that a BGP peer connection has gone down. Next to the anomaly, a yellow bubble displays "Correlated." What does Nexus Dashboard indicate by "Correlated" in this case?
- A. It indicates that the Nexus Dashboard has seen this anomaly across more than one device in the fabric.
- B. It indicates that the Nexus Dashboard has correlated this anomaly to activity by specific user account.
- C. It indicates that the Nexus Dashboard has correlated the scope of the impact.
- D. It indicates that this anomaly is a result of a higher-level root anomaly.
Correct Answer: D 🗳️
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