2026 Realistic Verified Free HP HPE7-A08 Exam Questions [Q140-Q157]

2026 Realistic Verified Free HP HPE7-A08 Exam Questions

HPE7-A08 Real Exam Questions and Answers FREE

NEW QUESTION # 140
Examine the configuration performed on newly deployed AOS-CX switches:

After performing this configuration, the administrator notices that the switch ports always remain in the EAP-start state. What should the administrator do to fix this problem?

• A. Enable change of authorization (CoA)
• B. Create and assign a local user role to the ports
• C. Set the ports to client-mode
• D. Define the server group cppm

Answer: D

Explanation:
https://community.arubanetworks.com/blogs/esupport1/2020/04/29/downloadable-user-role- configuration-in-aruba-os-cx-with-mac-authentication

NEW QUESTION # 141
Which two Aruba CX switch series are best suited for large-scale data center networks? (Select two)

• A. Aruba CX 4100i
• B. Aruba CX 8400
• C. Aruba CX 9300
• D. Aruba CX 6300

Answer: B,C

Explanation:
The CX 8400 and CX 9300 offer high-performance switching, deep buffering, and advanced Layer 3 routing, making them ideal for scalable data center deployments.

NEW QUESTION # 142
Which CLI command enables QoS globally on an Aruba CX switch?

• A. qos enable
• B. traffic-classification enable
• C. enable qos
• D. apply qos global

Answer: D

Explanation:
The qos enable command activates QoS features on the switch, allowing traffic classification, prioritization, and congestion management to improve network performance.

NEW QUESTION # 143
Which CLI command configures a BGP neighbor on an Aruba CX switch?

• A. bgp peer 192.168.1.2
• B. enable bgp neighbor 192.168.1.2
• C. neighbor 192.168.1.2 remote-as 65002
• D. router bgp 65002 neighbor add 192.168.1.2

Answer: C

Explanation:
The neighbor 192.168.1.2 remote-as 65002 command establishes a BGP peer relationship, allowing BGP route exchanges with an external network or ISP.

NEW QUESTION # 144
Which CLI command resets an interface to its default settings?

• A. default interface
• B. clear port config
• C. unset interface
• D. reset interface settings

Answer: A

Explanation:
The default interface command restores an interface to its factory settings, helping resolve misconfigurations by clearing all manually applied commands.

NEW QUESTION # 145
After reviewing a report from HPE Aruba Networking Central, you notice that a 6200F switch configured in VSF with three other members has reached its available PoE budget. What can you do to ensure all connected devices have enough power?

• A. Upgrade the power supply.
• B. Replace the switch with a 6300M.
• C. Configure PoE priority on all ports.
• D. Move some devices to another switch.

Answer: D

Explanation:
In a VSF stack, the PoE budget is determined per physical switch, not shared across all members. When one member reaches its PoE limit, moving some powered devices to other VSF members that still have available PoE capacity redistributes the load and ensures all connected devices receive sufficient power.

NEW QUESTION # 146
Refer to the exhibit. Given the current software running on an HPE Aruba Networking CX 8320 VSX, what is the best way to upgrade the VSX cluster with minimal downtime? (Choose two.)

• A. Use vsx update-software boot-bank primary.
• B. Upload new image to the secondary boot-bank on both switches.
• C. Use issu update-software validate.
• D. Use issu update-software confirm.
• E. Upload new image to primary boot-bank on both switches.
• F. Use vsx update-software boot-bank secondary.

Answer: B,F

Explanation:
Uploading the new software to the inactive secondary boot bank on both VSX peers prepares the image without disrupting the running system.
Using the VSX rolling upgrade command to boot from the secondary boot bank performs a coordinated, hitless upgrade of the VSX pair, keeping one switch forwarding while the other reboots.

NEW QUESTION # 147
Which feature allows Aruba CX switches to detect and remediate network anomalies in real-time?

• A. Virtual Switching Extension
• B. Intelligent Power Management
• C. Network Analytics Engine (NAE)
• D. Multi-Chassis Link Aggregation (MC-LAG)

Answer: C

Explanation:
NAE continuously monitors the network for anomalies, using event-based automation to analyze and remediate issues, enhancing real-time network stability.

NEW QUESTION # 148
Which two Aruba CX switch features enhance resiliency and network redundancy? (Select two)

• A. Virtual Switching Extension (VSX)
• B. Zero Touch Provisioning (ZTP)
• C. Multi-Chassis Link Aggregation (MC-LAG)
• D. Aruba NetEdit

Answer: A,C

Explanation:
MC-LAG ensures link redundancy, preventing single points of failure, while VSX enables active-active failover between core switches, improving network availability.

NEW QUESTION # 149
Which CLI command displays the overall system uptime and CPU usage on an Aruba CX switch?

• A. display cpu statistics
• B. show system info
• C. show processes
• D. show system uptime

Answer: B

Explanation:
The show system info command displays CPU usage, memory consumption, and uptime, helping troubleshoot performance issues related to resource exhaustion.

NEW QUESTION # 150
Which two Aruba CX switch series are best suited for industrial environments requiring ruggedized hardware? (Select two)

• A. Aruba CX 6200
• B. Aruba CX 8400
• C. Aruba CX 4100i
• D. Aruba CX 8325

Answer: B,C

Explanation:
The CX 4100i is specifically designed for harsh environments, while the CX 8400 offers modular, high-performance switching for mission-critical networks.

NEW QUESTION # 151
Which Aruba networking solutions provide centralized switch management? (Select two.)

• A. Aruba Central
• B. VSX
• C. VLAN Trunking Protocol
• D. NetEdit

Answer: A,D

NEW QUESTION # 152
Which Aruba CX feature allows automated switch configuration rollback in case of an error?

• A. Virtual Switching Extension (VSX)
• B. Smart Rate Ports
• C. Checkpoint and Rollback
• D. Multi-Chassis Link Aggregation (MC-LAG)

Answer: C

Explanation:
Checkpoint and Rollback allows quick restoration of previous configurations, ensuring network stability and reducing downtime after an erroneous configuration change.

NEW QUESTION # 153
Which network conditions can lead to high packet loss?
(Select two.)
Response:

• A. Congested links
• B. Incorrect VLAN assignments
• C. QoS misconfiguration
• D. STP blocking all ports

Answer: A,C

NEW QUESTION # 154
Which HPE Aruba Networking ClearPass configuration is required to implement DUR?

• A. Configure an HTTPS certificate
• B. Create an admin user role
• C. Import RADIUS dictionary attributes
• D. Enable the RadSec service

Answer: A

NEW QUESTION # 155
Which Aruba CX feature allows intelligent event-driven automation for network troubleshooting?

• A. Checkpoint and Rollback
• B. Virtual Switching Framework (VSF)
• C. Network Analytics Engine (NAE)
• D. Aruba NetEdit

Answer: C

Explanation:
NAE provides real-time event correlation and automation, enabling proactive monitoring, anomaly detection, and self-healing network operations.

NEW QUESTION # 156
What are valid NAE agent actions? (Select two)

• A. Start/stop a packet capture
• B. Create a new TAC case
• C. Generate a local system log
• D. Run a CLI command
• E. Generate an SNMP trap

Answer: C,D

Explanation:
Valid Network Analytics Engine (NAE) agent actions include:
Running CLI commands (Option A), allowing automated command execution for remediation or data collection.
Generating local system logs (Option C) for event tracking and audit purposes.
Other options:
Generating SNMP traps (B) and starting/stopping packet captures (D) are not typical NAE actions.
Creating a new TAC case (E) is an external process, not an automated NAE action.
References:
ArubaOS-CX Network Analytics Engine User Guide
HPE Aruba Automation and Monitoring Documentation
Aruba NAE Capabilities and Features Whitepaper

NEW QUESTION # 157
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HP HPE7-A08 Exam Syllabus Topics:

Topic	Details
Topic 1	Create the Implementation Plan for the Wired Network Solution: This section measures the skills of Network Designers who focus on understanding the HPE switching portfolio and selecting the right products to match various customer requirements. Candidates must also demonstrate the ability to create detailed and effective implementation plans based on given designs or customer scenarios to ensure successful wired network deployments.
Topic 2	Troubleshoot the Wired Network Solution: Candidates in this section, typically Network Support Specialists, are tested on identifying common wired network failures such as IP or VLAN mismatches, hardware issues, or port misconfigurations. It also involves analyzing performance problems caused by QoS or configuration errors and formulating effective remediation plans to restore correct network operations.
Topic 3	Install and Configure the Wired Network Solution: This domain evaluates the abilities of Network Engineers to provision and configure HPE Aruba Networking switches both via Aruba Networking Central and command-line interface. It covers physical switch setup, Layer 2 and Layer 3 configuration and validation, multicast features, security implementations, quality of service (QoS) settings, and integration of Aruba Networking solutions into existing environments.
Topic 4	Manage, Maintain, Optimize, and Monitor the Wired Network Solution: This part measures the skills of Network Operations Engineers in managing and maintaining wired network infrastructures. It includes developing configuration management strategies, interpreting network operational data to make informed decisions, and programmatically auditing or configuring Aruba Networking switches to optimize performance and reliability.

 

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