Aruba Associate study guide
Aruba Associate · Work through your exam, one topic at a time.
The Aruba Certified Associate (ACA) is an entry-level networking credential aimed at people who are starting to work with Aruba wireless and edge infrastructure, or who need a recognised baseline before moving on to professional-level Aruba certifications. It suits help-desk and NOC staff, junior network engineers, field technicians and pre-sales staff who need to speak confidently about Wi-Fi design, Aruba hardware and basic management workflows. The Aruba Associate study guide has 6 sections and about 2,765 words.
01WLAN Fundamentals and RF Basics
The WLAN Fundamentals and RF Basics domain tests whether you can explain how 802.11 radios, channels, and power budgets produce a usable client connection. Questions are conceptual and numeric: identify a band or channel plan, convert dB values, interpret SNR, and choose a standard or feature for a requirement.
526 words, about 3 min02Aruba Product Portfolio and Architecture
The Aruba Product Portfolio and Architecture domain checks that you can place Aruba's hardware, software, and management options in the right design. Expect questions on controller-based versus controller-less WLANs, gateways, AP modes, and where Aruba Central fits.
452 words, about 2 min03Mobility Access Points and Controllers
The Mobility Access Points and Controllers domain tests the operational path from an AP booting to a working WLAN: discovery, onboarding, licensing, profiles, and redundancy. Questions often ask what happens next when an AP cannot find its controller or which profile controls a behavior.
477 words, about 2 min04Network Security and Guest Access
Network Security and Guest Access tests whether you can choose the right authentication and encryption for a WLAN and then enforce the right access after login. Expect questions on WPA2/WPA3, 802.1X, roles, captive portal, and guest self-registration.
439 words, about 2 min05Monitoring, Troubleshooting, and Management
Monitoring, Troubleshooting, and Management tests a structured troubleshooting method and familiarity with Aruba's monitoring surfaces: Central, controller WebUI/CLI, AirWave, syslog, and SNMP. Questions often present a client symptom and ask which layer or command to check.
422 words, about 2 min06Aruba Central and Cloud Management
Aruba Central and Cloud Management tests how devices are onboarded, organized, configured, and monitored in Aruba's cloud platform. Expect questions on groups versus sites, templates and variables, subscriptions, firmware compliance, and AIOps features.
449 words, about 2 min