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HP HPE7-A04 Exam Overview:
| Certification Vendor: | Hewlett Packard Enterprise (Aruba Networking) |
|---|---|
| Exam Name: | Aruba Certified Data Center Architect Exam (HPE7-A04) |
| Exam Number: | HPE7-A04 |
| Available Languages: | English |
| Certificate Validity Period: | 3 years |
| Real Exam Qty: | 50-60 (approx.) |
| Exam Duration: | 90 minutes |
| Exam Format: | Multiple choice, Multiple response, Drag and drop |
| Related Certifications: | Aruba Certified Data Center Professional (ACDP) |
| Recommended Training: | Aruba Training and Certification Portal |
| Exam Registration: | HPE Certification and Learning Portal Pearson VUE HPE Exams |
| Sample Questions: | ![]() |
| Exam Way: | Pearson VUE proctored exam (online or test center) |
| Pre Condition: | Recommended: Hands-on experience with data center networking and familiarity with Aruba enterprise networking solutions; Aruba Certified Data Center Professional knowledge is beneficial. |
HP HPE7-A04 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Operations and Troubleshooting | - Monitoring and diagnostics - Common failure scenarios and resolution |
| Aruba Data Center Switching Technologies | - Aruba switching platforms and capabilities - Fabric design and deployment considerations |
| Layer 2 and Layer 3 Design | - Routing protocols in data center environments - Spanning Tree alternatives and loop prevention |
| EVPN and VXLAN Architectures | - EVPN control plane and VXLAN data plane - Overlay networking fundamentals |
| Automation and Orchestration | - Integration with automation tools (e.g., Ansible, Python) - API-driven network management |
| High Availability and Resiliency | - Failure detection and recovery mechanisms - Redundancy design principles |
| Data Center Architecture Principles | - Modern data center design concepts - Scalability and resiliency models |
| Data Center Security | - Segmentation and isolation strategies - Policy enforcement in data center networks |
Common Questions About the HP Aruba Certified Data Center Architect Exam
The HP Aruba Certified Data Center Architect exam is the official Hewlett Packard Enterprise (Aruba Networking) test registered under exam code HPE7-A04. Passing it earns you the Aruba Certified Data Center Architect certification, a credential at the Expert level. It is also linked to the related certification: Aruba Certified Data Center Professional (ACDP). Hewlett Packard Enterprise (Aruba Networking) exams are valued because they test job-ready skills, so a passing score here carries real weight on a resume.
The HP Aruba Certified Data Center Architect exam includes 50-60 (approx.) questions to be completed within 90 minutes. Do the pacing math before exam day: with that many items on the clock, you need a steady rhythm and the discipline to flag a hard question and move on instead of stalling. Two or three full timed sessions with the ActualCollection test engine will show you exactly what that pace feels like, so time pressure stops being a factor on the real day.
Recommended: Hands-on experience with data center networking and familiarity with Aruba enterprise networking solutions; Aruba Certified Data Center Professional knowledge is beneficial.
Eligibility rules do change from time to time, so confirm the current requirements before you register.
Registration for the HP Aruba Certified Data Center Architect exam goes through the official channels below.
As for the delivery format, the exam is taken Pearson VUE proctored exam (online or test center).
Hewlett Packard Enterprise (Aruba Networking) points candidates toward the following training options for HP Aruba Certified Data Center Architect.
Course work builds the foundation; question practice makes it stick. The 100 practice questions in the ActualCollection HPE7-A04 package let you rehearse each topic under exam-style pressure before the real thing.
Yes. ActualCollection offers a free PDF demo of the HP Aruba Certified Data Center Architect material so you can judge the question quality and format before spending anything. After purchase, your license includes 365 days of free updates, and if you want to keep receiving updates after that period, renewals are available at a 50% discount.
If you take the HP Aruba Certified Data Center Architect exam within 60 days of your purchase and do not pass, ActualCollection backs you with a 100% money-back guarantee. The claim must match the exam your product covers: attempts taken within 3 days of purchase are not eligible (that is too little preparation time), and neither are downloaded-but-unused products, free materials, or expired orders. The candidate name must match the payer name, and you need to submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Prefer not to refund? You can swap instead and receive two other exam products of equal value for free while keeping the update service on your original purchase.
Delivery itself is instant: your files are downloadable right away and emailed to you within one minute of payment. If nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you may install the software on.
The official HP Aruba Certified Data Center Architect syllabus is organized into 8 domains. Key areas include Data Center Architecture Principles, High Availability and Resiliency, and Layer 2 and Layer 3 Design. The complete, up-to-date topic list appears in the exam topics section above; work through it line by line and flag anything you cannot yet explain in your own words.
HP Aruba Certified Data Center Architect Sample Questions:
What are two advantages of Campus Attached DC?
- A. Highly Scalable
- B. Simple and easy to manage
- C. Low latency for workloads between DC and Campus
- D. Reduced failure domain
Correct Answer: B,C 🗳️
You need to design a network that supports transmitting RDMA traffic over multiple IP hops. Which protocols must the switches support? (Select all that apply.)
- A. QCN
- B. PFC
- C. ETS
- D. IP ECN
Correct Answer: B,C,D 🗳️
Which of these is a key CX EVPN VXLAN capability?
- A. Does not forward broadcasts, unicasts, and multicast (BUM) traffic in the overlay
- B. ARP suppression
- C. Support Asymmetric Integrated Routing and Bridging (IRB)
- D. Only supports centralized gateway to route between overlay networks
Correct Answer: B 🗳️
In a small Data Center two-tier topology what technology is used with VSX pair to provide redundancy for the default router?
- A. HSRP
- B. Active gateway
- C. Active forwarding
Correct Answer: B 🗳️
Which of the following statements is true about HPE and HPE Aruba Networking breakout cables for high- speed ports?
- A. QSFP56 -> 8x 10 GbE SFP+
- B. QSFP56 -> 2x 100 GbE QSFP28
- C. QSFP56 -> 4x 25 GbE SFP28
- D. QSFP56 -> 4x 50 GbE QSFP28
Correct Answer: B 🗳️






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