Aruba 503h configuration guide. 1. 11ax (Wi-Fi 6) WLAN standard, while also supporting IEEE 802. Also for: Ap-503h. Manual Aruba AP-503H. To connect the Aruba AP-503H to the network, you can use the Quick Setup Wizard on the device's interface or follow the step-by-step guide available in the configuration settings. DHCP Server with vendor specific options HPE Aruba Networking, in compliance with governmental requirements, has designed the 503 Series access points so that only authorized network administrators can change configuration settings. 503H wireless access point pdf manual download. Aruba 503H Hospitality Access Points Installation Guide The Aruba AP-503H Access Points are high-performance, multi-radio wireless devices that can be deployed in either controller-based (AOS) or controller-less (Instant) modes in hospitality and branch or teleworker Aruba AP-503H access points require ArubaOS or ArubaInstant 8. For more information about access point configuration, refer to the Access Point Software Quick Start Guide. 7.