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100+ Free Aruba Associate Practice Questions

Pass your HPE Aruba Networking Certified Associate exam on the first try — instant access, no signup required.

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What is the purpose of IGMP snooping on an Aruba switch?

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2026 Statistics

Key Facts: Aruba Associate Exam

~65%

Est. Pass Rate

Industry estimate

~66%

Passing Score

HPE

$95K+

Avg Salary

Industry data 2024

#1

Campus Networking

Aruba/IDC

$225

Exam Fee

HPE

90 min

Exam Duration

HPE

The HPE Aruba Networking Certified Associate certification validates foundational networking skills on the Aruba CX switching platform. Aruba is a leading campus networking vendor. The exam covers AOS-CX switching fundamentals, VLANs, VSX virtual switching, OSPF routing, ACLs, 802.1X authentication, Aruba Central cloud management, Network Analytics Engine (NAE), and REST API automation.

Sample Aruba Associate Practice Questions

Try these sample questions to test your Aruba Associate exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1What is the AOS-CX operating system used for?
A.Managing cloud-based applications
B.The modern operating system running on HPE Aruba CX switching platforms
C.A hypervisor for virtual machines
D.A wireless controller operating system
Explanation: AOS-CX is the modern, programmable operating system designed for HPE Aruba CX switching platforms. It features a built-in REST API, a fully programmable database-driven architecture, and supports automation and analytics through the Network Analytics Engine (NAE). AOS-CX replaces the legacy ArubaOS-Switch (ProVision) OS.
2What is a VLAN?
A.A type of physical network cable
B.A Virtual Local Area Network — a logical grouping of devices that share the same broadcast domain
C.A VPN tunnel between two locations
D.A wireless access point configuration
Explanation: A VLAN (Virtual Local Area Network) is a logical grouping of network devices that share the same broadcast domain, regardless of their physical location in the network. VLANs improve security by segmenting traffic, reduce broadcast domains for better performance, and enable flexible network design on managed switches.
3What is the default VLAN on an HPE Aruba switch?
A.VLAN 0
B.VLAN 1
C.VLAN 100
D.VLAN 4094
Explanation: VLAN 1 is the default VLAN on HPE Aruba switches. All switch ports are members of VLAN 1 by default when the switch is first configured. While VLAN 1 can be used for management, best practices recommend creating a separate management VLAN for security reasons.
4What is the difference between an access port and a trunk port on an Aruba switch?
A.Access ports are faster than trunk ports
B.An access port carries traffic for a single VLAN; a trunk port carries traffic for multiple VLANs using 802.1Q tagging
C.Access ports are used for uplinks; trunk ports for endpoints
D.There is no difference
Explanation: An access port carries traffic for a single untagged VLAN and is typically used to connect end devices (PCs, printers). A trunk port carries traffic for multiple VLANs using 802.1Q VLAN tagging and is used for switch-to-switch and switch-to-router uplinks. On AOS-CX, trunk ports are configured using native (untagged) and tagged VLAN assignments.
5What is OSPF?
A.Open Shortest Path First — a link-state interior gateway routing protocol
B.Open System Protocol Framework
C.Optimized Switching Protocol for Forwarding
D.Operational Security Policy Framework
Explanation: OSPF (Open Shortest Path First) is a link-state interior gateway routing protocol that uses the Dijkstra algorithm to calculate the shortest path to each destination. It is widely used in enterprise networks for dynamic routing, supports VLSM, and converges quickly after network changes. OSPF uses cost based on bandwidth.
6What is an Access Control List (ACL) on an Aruba switch?
A.A list of authorized administrators
B.A set of rules that filter network traffic based on criteria like source/destination IP, port, and protocol
C.A log of network access events
D.A list of connected devices
Explanation: An Access Control List (ACL) on an Aruba switch is a set of sequential rules that filter network traffic based on criteria such as source and destination IP addresses, TCP/UDP ports, and protocols. ACLs can permit or deny traffic and are applied to switch interfaces to control traffic flow for security and network management.
7What is Aruba Central?
A.A physical data center operated by Aruba
B.A cloud-based network management and monitoring platform for Aruba infrastructure
C.A switch model in the Aruba CX lineup
D.A central authentication server
Explanation: Aruba Central is a cloud-based network management and monitoring platform that provides centralized management of Aruba switches, access points, and gateways. It offers configuration management, firmware updates, monitoring, alerting, AI-powered analytics, and reporting from a single cloud dashboard.
8What is the Spanning Tree Protocol (STP) used for on Aruba switches?
A.Spanning multiple VLANs across a network
B.Preventing Layer 2 switching loops by blocking redundant paths and maintaining a loop-free topology
C.Creating a tree-shaped physical network layout
D.Spanning network traffic across multiple subnets
Explanation: Spanning Tree Protocol (STP) prevents Layer 2 switching loops in networks with redundant paths by logically blocking redundant links while maintaining them as backups. If the active path fails, STP automatically unblocks a redundant path. Aruba switches support STP, RSTP (Rapid STP), and MSTP (Multiple STP).
9What is ClearPass in the Aruba ecosystem?
A.A feature for clearing switch configurations
B.A network access control (NAC) and policy management platform for authentication, authorization, and guest access
C.A transparent proxy for web filtering
D.A tool for clearing log files
Explanation: Aruba ClearPass Policy Manager is a network access control (NAC) and policy management platform. It provides 802.1X authentication, guest access management, device profiling, posture assessment, and policy enforcement. ClearPass integrates with Aruba switches, wireless, and third-party infrastructure to enforce role-based access policies.
10What is the purpose of the AOS-CX REST API?
A.Resetting switch configurations to factory defaults
B.Enabling programmatic management and monitoring of AOS-CX switches through HTTP-based API calls
C.Providing real-time switch performance testing
D.Managing switch firmware downloads
Explanation: The AOS-CX REST API enables programmatic management and monitoring of AOS-CX switches through standard HTTP-based API calls (GET, POST, PUT, DELETE). It allows automation tools, scripts, and third-party applications to configure, monitor, and manage switches without CLI interaction, supporting network automation and DevOps workflows.

About the Aruba Associate Exam

The HPE Aruba Networking Certified Associate validates foundational networking knowledge using AOS-CX switches, covering switching, VLANs, VSX, OSPF routing, ACLs, Aruba Central cloud management, ClearPass basics, NAE, and REST API automation.

Questions

100 scored questions

Time Limit

90 minutes

Passing Score

~66%

Exam Fee

$225 (HPE / Aruba)

Aruba Associate Exam Content Outline

30%

Switching & VLANs

AOS-CX switching, VLANs, 802.1Q trunking, LAG, LACP, VSX, STP/RSTP/MSTP, and PoE

20%

Routing & OSPF

Static routing, OSPF areas, DR/BDR, cost calculation, inter-VLAN routing, DHCP relay, and VRRP

20%

Security & ACLs

Standard and extended ACLs, 802.1X, MAC auth, port security, DHCP snooping, DAI, and ClearPass

15%

Aruba Central Management

Cloud management, ZTP, firmware management, group configuration, AI Insights, and reporting

15%

Monitoring & API

NAE agents, REST API, SNMP, syslog, sFlow, LLDP, port mirroring, and CLI troubleshooting

How to Pass the Aruba Associate Exam

What You Need to Know

  • Passing score: ~66%
  • Exam length: 100 questions
  • Time limit: 90 minutes
  • Exam fee: $225

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

Aruba Associate Study Tips from Top Performers

1Focus on switching and VLANs (30% of exam) — master VLAN configuration, trunking, LAG/LACP, and VSX concepts
2Know OSPF fundamentals: Hello packets, DR/BDR election, areas, cost calculation, and neighbor states
3Practice AOS-CX CLI commands: show vlan, show interface, show ip route, show ospf neighbor, show mac-address-table
4Understand security features: ACLs (standard vs extended), 802.1X, DHCP snooping, DAI, and port security
5Learn Aruba Central features: ZTP, group-based configuration, firmware management, and AI Insights

Frequently Asked Questions

What is the HPE Aruba Associate exam format?

The exam has approximately 60 multiple-choice questions with a 90-minute time limit. It is delivered at Pearson VUE test centers. A passing score of approximately 66% is required. Questions cover both theoretical networking concepts and practical AOS-CX scenarios.

Is the Aruba Associate exam good for networking beginners?

Yes, the HPE Aruba Associate is designed as an entry-level networking certification. While basic networking knowledge is helpful, the certification is aimed at professionals starting their networking career or transitioning to Aruba platforms. It covers fundamentals before advancing to professional-level topics.

What is AOS-CX and why is it important?

AOS-CX is Aruba's modern, programmable switching operating system. It features a built-in REST API, database-driven architecture, and the Network Analytics Engine (NAE). AOS-CX is deployed on all current Aruba CX switch platforms and represents the future of Aruba campus networking.

How long should I study for the Aruba Associate?

Plan for 60-100 hours over 6-10 weeks. Focus on switching and VLANs (30% of exam) and security (20%). Hands-on practice with AOS-CX CLI commands is essential. HPE provides free online labs and training resources.

What is VSX and why is it important for the exam?

VSX (Virtual Switching Extension) allows two Aruba CX switches to operate as a single logical switch with active-active redundancy. It supports MC-LAG for downstream devices and eliminates spanning tree on VSX-connected links. VSX is a key topic on the associate exam.