ArubaOS 8.6.0.0 Help Center
AP Fast Recovery
The 300 Series, 530 Series, and 550 Series APs provide support for the AP Fast Recovery feature. On detecting a firmware assert, the AP executes the fast recovery process in the affected radio. This avoids rebooting of the AP unnecessarily, thereby reducing the downtime of the AP in the network. If the AP detects a core dump with a valuable information during a firmware assert, then it transfers the core dump to the managed device and reboots. See AP System Profile Configuration for more details.