- Credential Identity and Exam Format at a Glance
- Fees, Registration and Delivery Mechanics
- The Four Weighted Domains
- Domain 1: Planning Facts to Memorize
- Domain 2: Installation and Configuration Facts
- Domain 3: Troubleshooting Facts
- Domain 4: Manage, Maintain, Optimize and Monitor
- Unweighted Topics Worth Knowing
- Renewal and Recertification Rules
- A Domain-Ordered Study Schedule
- Frequently Asked Questions
- HPE7-A08 is 75 questions in 120 minutes with a 65% passing score, proctored with no reference material.
- Installation and configuration carries 33% and troubleshooting 27%, together 60% of the exam.
- The fee is US$350 in developed countries or US$195 in emerging countries, set by geographic price band.
- The credential must be renewed every three years by passing HPE7-A08, HPE7-A09 or achieving ACX-Switch.
Credential Identity and Exam Format at a Glance
This cheat sheet covers one credential only: HPE Aruba Networking Certified Professional - Switching, abbreviated ACP-Switching, earned by passing the exam HPE7-A08, HPE Network Switching Professional Exam. The issuer is Hewlett Packard Enterprise through its HPE Aruba Networking certification program. The acronym ACP appears in unrelated certification programs, so always anchor your research on "HPE Aruba Networking" and "HPE7-A08." HPE's own routing identifier for the credential is ACP-Switch. If you want the plain-language definition first, see What Is ACP-Switching?
| Fact | HPE7-A08 Detail |
|---|---|
| Credential | HPE Aruba Networking Certified Professional - Switching |
| Required exam | HPE7-A08, HPE Network Switching Professional Exam |
| Number of questions | 75 (may include experimental beta items) |
| Time allowed | 120 minutes |
| Passing score | 65% |
| Proctoring | Proctored; no reference material permitted |
| Languages | English, Japanese, Latin American Spanish |
| Prerequisites | None formal for new candidates |
| Typical candidate | At least two years of relevant experience |
Two format facts deserve emphasis. First, the exam may contain experimental beta items, so you can meet an unfamiliar question that does not reflect any gap in your preparation. Second, with 75 questions in 120 minutes you have roughly 96 seconds per question on average, which is generous for recall items but tight for scenario-based questions that ask you to read command output or topology descriptions. For a closer look at the cut line, read ACP-Switching Passing Score 2026.
Fees, Registration and Delivery Mechanics
HPE7 exams are priced by geographic band: US$350 in developed countries, including the United States, or US$195 in emerging countries. Delivery is through Pearson VUE, either at a test center or via OnVUE online proctoring, subject to country availability. The current pricing, delivery and registration source is the Pearson VUE HPE page (pearsonvue.com/us/en/hpe.html), and a US voucher option is available through the Pearson VUE voucher store. Because HPE's credential management platform guidance supersedes older account-registration instructions, follow the current HPE and Pearson VUE pages instead of older forum posts.
- Check your band first. Your country determines whether the US$350 or US$195 fee applies.
- Choose a delivery mode. Test center and OnVUE availability varies by country.
- Expect a closed-book session. No notes, no documentation, no CLI access.
For a full breakdown of what else you might spend, including training, see ACP-Switching Certification Cost 2026, and for scheduling logistics see ACP-Switching Exam Dates 2026.
The Four Weighted Domains
The HPE7-A08 Exam Preparation Guide (Revision 4) defines four official weighted top-level sections. The copyright year shown on the currently served guide is not a new outline revision, and subordinate objective weights do not add to the four-domain count.
| Domain | Name | Weight |
|---|---|---|
| 1 | Create the implementation plan for the wired network solution | 18% |
| 2 | Install and configure the wired network solution | 33% |
| 3 | Troubleshoot the wired network solution | 27% |
| 4 | Manage, maintain, optimize, and monitor the wired network solution | 22% |
The weights sum to 100%, and the practical implication is clear: Domains 2 and 3 account for 60% of the exam. Treat them as the core of your preparation, while not neglecting the 40% held by planning and ongoing management. A fuller walkthrough lives in ACP-Switching Exam Domains 2026: Complete Guide to All 4 Content Areas.
Domain 1: Planning Facts to Memorize (18%)
Create the implementation plan for the wired network solution
This domain tests whether you can turn requirements into a workable design before any cable is plugged in.
- Match requirements (port density, uplink capacity, resiliency, segmentation needs) to a switching design.
- Know when to apply redundancy constructs such as VSX or VSF, and the trade-offs between them.
- Plan Layer 2 and Layer 3 boundaries: VLAN scope, spanning tree behavior, and routing placement.
- Account for access control and user-role requirements early, since they shape the configuration phase.
- Sequence a rollout so that changes are testable and reversible.
Questions here tend to be scenario-driven: a customer wants X, which design choice best satisfies it? Practice articulating why a design fits, not just recalling feature names.
Domain 2: Installation and Configuration Facts (33%)
This is the heaviest domain and the one where hands-on AOS-CX experience pays off most. Expect questions that show partial configuration or ask for the correct command or sequence.
Install and configure the wired network solution
Core configuration competencies on AOS-CX switches.
- Layer 2 foundations: VLANs, trunking, link aggregation with LACP, and spanning tree (MSTP) configuration.
- Redundancy: VSX for active-active pairs and VSF for stacking, including what each requires to be set up correctly.
- Layer 3: inter-VLAN routing and dynamic routing protocols configured on the switch.
- Access security: 802.1X and MAC authentication with a RADIUS source such as ClearPass, plus role-based and dynamic segmentation concepts.
- Quality of service and multicast: classification, queuing and basic multicast operation.
- Automation touchpoints: the REST API and configuration management basics.
Your preparation here should be lab-heavy. If you do not have physical gear, use a virtual AOS-CX environment so you can type commands rather than merely read them. The ACP-Switching Study Guide 2026 outlines how to structure that practice.
Domain 3: Troubleshooting Facts (27%)
Troubleshoot the wired network solution
Second-heaviest domain; questions typically present symptoms, logs or show-command output and ask for root cause or next step.
- Interpret
showcommand output for interfaces, VLANs, LACP, spanning tree, VSX and routing tables. - Diagnose why a client fails 802.1X or MAC authentication: RADIUS reachability, role assignment, supplicant or policy problems.
- Isolate Layer 2 loops, blocked ports, and mismatched trunk or LAG parameters.
- Identify VSX synchronization and inter-switch link issues.
- Use logging and the Network Analytics Engine (NAE) to detect and explain faults.
A reliable method for troubleshooting questions is to work bottom-up: physical link, Layer 2 state, Layer 3 reachability, then authentication and policy. Many wrong answer choices skip a layer and jump to a sophisticated fix when the real fault is lower in the stack.
Key Takeaway
Because Domains 2 and 3 together make up 60% of the exam, build your lab around break-and-fix exercises: configure a feature, deliberately misconfigure it, then diagnose it from show output alone.
Domain 4: Manage, Maintain, Optimize and Monitor (22%)
Manage, maintain, optimize, and monitor the wired network solution
This domain covers life after deployment.
- Monitoring with NAE agents and scripts, and interpreting the alerts they raise.
- Software and firmware lifecycle management, including safe upgrade practice on redundant pairs.
- Configuration backup, checkpoints and rollback.
- Using the REST API and automation to maintain consistency across many switches.
- Optimizing performance through QoS tuning and traffic analysis.
This is where candidates who only configure and never operate networks lose points. Think about what a real operations team would do during a maintenance window, and which feature makes that safer.
Unweighted Topics Worth Knowing
The course curriculum covers many technologies, but the official exam guide defines only the four weighted sections above. The following are preparation topics that support those domains rather than separate exam domains, and they should not be treated as an exhaustive coverage list:
- VSX and VSF
- MSTP and LACP
- Routing
- ClearPass integration
- 802.1X and MAC authentication
- Dynamic Segmentation and user-based tunneling
- REST API
- NAE
- QoS and multicast
Keep your scope tied to HPE7-A08. Older material for the earlier HPE6-A73 exam, or for the expert-level HPE7-A09 written exam, may include content outside this exam's scope. One source caveat: the credential data sheet carries Expert-level metadata that conflicts with its Professional title, so retain ACP-Switching and HPE7-A08 as your reference points.
Renewal and Recertification Rules
HPE Aruba Networking career certifications require recertification every three years. To renew before expiry, you may do any one of the following:
- Pass HPE7-A08 again.
- Pass HPE7-A09, the Network Switching Expert Written exam.
- Achieve ACX-Switch.
If the credential lapses, you must meet the new-candidate requirements again, per HPE's keep-current policy. That makes renewal timing a real consideration for working engineers. For the broader value picture, see Is the ACP-Switching Certification Worth It? and, for the eligibility side, ACP-Switching Requirements 2026.
A Domain-Ordered Study Schedule
Rather than a generic plan, sequence your weeks by domain weight and dependency. Foundations come before troubleshooting, because you cannot diagnose what you have never configured.
Planning and Layer 2 foundations
- Domain 1 design logic: requirements to architecture.
- VLANs, trunks, LACP and MSTP configuration in a lab.
Redundancy, routing and access security
- VSX and VSF setup and verification.
- Routing basics, 802.1X, MAC authentication and ClearPass roles.
Troubleshooting drills
- Break each feature from weeks 1-2 and diagnose from
showoutput. - Practice bottom-up fault isolation.
Operations and exam rehearsal
- NAE, REST API, upgrades, backups and QoS.
- Timed practice runs at 75 questions in 120 minutes.
Adjust the pace to your experience; candidates with two or more years on AOS-CX can compress it, while newer engineers may repeat weeks 2 and 3. If you are still deciding how demanding the exam is for you, read How Hard Is the ACP-Switching Exam?, and use the ACP-Switching practice tests to benchmark each domain before booking.
Frequently Asked Questions
You earn HPE Aruba Networking Certified Professional - Switching by passing HPE7-A08, the HPE Network Switching Professional Exam. There are no formal prerequisites for new candidates.
The exam has 75 questions in 120 minutes, and the passing score is 65%. It is proctored with no reference material allowed, and it may include experimental beta items.
Installation and configuration is the largest at 33%, followed by troubleshooting at 27%. Together they represent 60% of the exam, so prioritize hands-on AOS-CX practice there. Planning is 18% and management and monitoring is 22%.
The fee is US$350 in developed countries, including the United States, or US$195 in emerging countries. Verify current pricing and delivery options on the Pearson VUE HPE page before registering.
It lasts three years. Renew before expiry by passing HPE7-A08 or HPE7-A09, or by achieving ACX-Switch. After expiry you must meet the new-candidate requirements again.
For related reading on career outcomes, see ACP-Switching Jobs and the ACP-Switching Salary Guide 2026, and use acptest.com to practice the question styles described above before exam day.