This book helps you study for the Applying Aruba Switching Fundamentals for Mobility (HPE6-A41) exam to achieve the Aruba Certified Switching Associate (ACSA) certification. If you have an existing HPE ATP certification, you may be able to take the delta exam, HPE2-Z40. The ACSA certification validates that you have the networking skills and expertise to design, implement and manage the modern network, based on Aruba wired and wireless solutions for small to mid-sized businesses. After you have achieved certification, this guide will serve as a useful reference tool to design and configure Aruba networking solutions. Beyond initial configuration and setup, you will be introduced to Spanning Tree Protocol (STP), link aggregation, virtual LANs (VLANs), and Layer 3 routing. You will also learn how to set up Aruba Instant Access Points (IAPs) and begin to manage and monitor networks with Aruba AirWave management software.