One of the best features of the JL381A is the . If a new firmware bricks the switch (rare, but possible during a power outage), the boot loader will automatically roll back to the previous working image.
had a reported bug where disabling HTTP could break HTTPS access, locking users out of the web interface. Ensure you move past this version to a more stable release like PD.02.08 or later. Airheads Community How to Access Firmware HPE MyNetworking Portal jl381a firmware