Aruba Associate case studies
Aruba Associate · Put your knowledge to work in context.
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 exam is multiple choice and is delivered in English. Its published blueprint is organised around six areas: WLAN fundamentals and RF basics; the Aruba product portfolio and architecture; mobility access points and controllers; network security and guest access; monitoring, troubleshooting and management; and Aruba Central and cloud management. The Aruba Associate case studies are 5 cases and about 2,597 words.
1Warehouse 2.4 GHz Roaming and Channel Plan
An 18,000-square-foot distribution center has 14 ceiling-mounted APs, mostly 9 m high above steel racking. Handheld 2.4 GHz barcode scanners and 5 GHz laptops must roam across aisles.
564 words, about 3 min2Cross-Building Voice Roam on Two Controllers
Two Aruba 7210 Mobility Controllers serve a 120-AP campus. The controllers are in the same mobility domain but are not clustered.
523 words, about 3 min3Hospital Guest, Contractor, and IoT Segmentation
A regional hospital has 1,200 staff, 300 daily guests, and 450 clinical IoT devices. Staff use WPA2-Enterprise with Active Directory and ClearPass.
497 words, about 2 min4Auditorium High-Density Capacity Crunch
A 900-seat auditorium hosts a 45-minute product launch. Six Aruba APs are ceiling-mounted, all on 5 GHz with 80 MHz channels; 2.4 GHz is disabled.
531 words, about 3 min5Retail Template Push Breaks Instant APs
A retail chain has 60 stores, each with two Aruba Instant APs in a virtual controller and a store router. Aruba Central manages all APs in one template group with site-specific VLAN variables.
482 words, about 2 min