Study with Cisco : 300-640 Exam Torrent as your best preparation materials
Last Updated: Sep 19, 2026
No. of Questions: 82 Questions & Answers with Testing Engine
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Cisco 300-640 Practice Q&A's
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Have you ever walked into an exam and frozen at the unfamiliar interface? Simulation practice solves that. The software version of the 300-640 exam materials at SurePassExams reproduces the situation of the real test, so details that surprise other candidates feel routine to you — a small rehearsal with an outsized effect.
Cisco 300-640 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Implementing Cisco Data Center AI Infrastructure |
| Exam Number: | 300-640 |
| Exam Format: | Simulation, Drag-and-drop, Multiple choice |
| Exam Price: | USD 400 |
| Passing Score: | 700-1000 |
| Exam Duration: | 90 minutes |
| Available Languages: | English |
| Certificate Validity Period: | 3 years |
| Real Exam Qty: | 55-65 |
| Related Certifications: | Cisco Certified Specialist - Data Center AI Infrastructure |
| 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% | - Network Architecture for AI Workloads - Storage Architecture Considerations - Hyperconverged Infrastructure for AI - Cisco UCS AI Infrastructure Solutions |
| AI Infrastructure Security and Compliance | 10% | - Security Best Practices - Compliance Considerations - Access Control and Authentication |
| AI Infrastructure Deployment | 25% | - Storage Configuration for AI - Network Switch Configuration - GPU Server Configuration - Hardware Installation and Configuration - Cabling and Connectivity |
| AI Infrastructure Fundamentals | 15% | - AI Infrastructure Requirements - AI Workload Characteristics - AI Ecosystem Components - GPU Architecture and Types |
| AI Infrastructure Operations | 20% | - Monitoring and Management Tools - Troubleshooting Common Issues - Performance Optimization - Capacity Planning |
300-640 Exam FAQ: Study Smarter, Not Longer
Recommended: CCNP Data Center or equivalent knowledge; Familiarity with data center networking concepts
The 300-640 exam contains 55-65 questions with 90 minutes minutes on the clock. That combination rewards candidates who have rehearsed under realistic conditions — which is exactly what the software simulation version of the SurePassExams materials is for.
The official outline divides the 300-640 exam into weighted domains, including:
- AI Infrastructure Deployment (25%)
- AI Infrastructure Operations (20%)
- AI Infrastructure Security and Compliance (10%)
The Cisco Implementing Cisco Data Center AI Infrastructure question bank at SurePassExams is organized around these same objectives, and its clear layout makes the heavily weighted points easy to spot and revisit.
The passing score is 700-1000 and the exam fee is USD 400. A practical approach: keep running timed practice sets until your results sit comfortably above the passing line, then book your seat.
Because knowing the content and knowing the exam are different skills. The software version of the Cisco Implementing Cisco Data Center AI Infrastructure materials simulates the real 300-640 exam environment, so the interface, timing, and question flow are familiar before you sit the real thing. It is a small rehearsal with an outsized effect — candidates who have experienced the simulation handle exam-day details calmly instead of burning time on surprises.
The 300-640 exam is the official test for the Cisco Implementing Cisco Data Center AI Infrastructure certification from Cisco, measuring how well you can apply the published exam objectives in realistic scenarios. The credential validates your skills against an industry-recognized standard — and because the exam has its own format and rhythm, materials that combine organized content with realistic simulation prepare you more completely than reading alone.
Three things. First, it starts with a free demo containing plenty of sample questions, so you can taste the 300-640 exam content before deciding. Second, the PDF prints cleanly, turning your screen materials into paper you can annotate — notes in the margins keep your memory of key points fresh every time you pick the pages back up. Third, it travels anywhere: no account login, no compatibility worries, just 82 practice questions for the Cisco Implementing Cisco Data Center AI Infrastructure exam ready whenever you are.
Cisco Implementing Cisco Data Center AI Infrastructure Sample Questions:
An engineer is deploying a Cisco AI POD environment to support large-scale AI workloads. The solution must provide a software-defined storage platform with a Disaggregated Shared- Everything architecture, allow compute nodes to run on Cisco UCS C225 M8 servers managed through Cisco Intersight, and deliver exabyte-scale, all-flash performance with integrated high- speed RDMA and GPU Direct Storage capabilities. Which solution meets the requirements?
- A. Pure Storage FlashBlade
- B. Local NVMe SSDs within each GPU server
- C. NetApp All-Flash FAS (AFF)
- D. VAST Data Universal Storage
Correct Answer: D 🗳️
Explanation: Only visible for SurePassExams members. You can sign-up / login (it's free).
Which type of Cisco Intersight profile, when deployed to fabric interconnects, includes the configuration settings for ports, VLANs, and VSANs?
- A. UCS Server profiles
- B. Unified Edge profiles
- C. UCS Chassis profiles
- D. UCS Domain profiles
Correct Answer: D 🗳️
Explanation: Only visible for SurePassExams members. You can sign-up / login (it's free).
Drag and Drop Question
Refer to the exhibit. When a new AI backend network that supports Cisco UCS-based GPU servers with NVIDIA Connect-X network adapters is benchmarked, the traffic distribution observed has unacceptable variability across the interfaces. Drag and drop the code snippets from the bottom onto the boxes in the code to configure the switch to resolve the issue.
Correct Answer:
A company is building a network fabric for an AI training cluster that will train large language models. The cluster includes 256 GPUs distributed across 32 servers. Security requirements mandate isolation between different training projects and allowing shared access to a central storage system. Which approach provides the required security isolation and maintains optimal performance for GPU-to-GPU communication?
- A. Configure QoS-based traffic steering with separate DSCP markings per project and policy-based routing to shared storage.
- B. Deploy separate physical networks for each project with dedicated switches and cross-connects to shared storage.
- C. Use VXLAN with separate VNIs per project and Group Policy Option to control granular access to shared storage.
- D. Implement port-based VLANs for each project with router ACLs controlling storage access at the distribution layer.
Correct Answer: C 🗳️
Explanation: Only visible for SurePassExams members. You can sign-up / login (it's free).
Drag and Drop Question
A network engineer is designing congestion management for an AI cluster using RoCEv2 transport. Based on Cisco best practices, the engineer must understand how ECN and PFC work together to provide lossless Ethernet transport. Drag and drop the congestion management mechanisms from the left onto the corresponding descriptions on the right. Not all options are used.
Correct Answer:
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