Optimization of power consumption during low data activity.
One of the best things about the 1930 series is how you choose to manage it, which dictates how you handle updates: Aruba InstantOn PoE Switch 1930 (JL681A) - Batna24.com aruba 1930 firmware
If you manage your switch locally, you must manually download files from the Aruba Instant On Switching Software Portal . Optimization of power consumption during low data activity
The 3.x firmware branch significantly modernizes the 1930 series management capabilities: Version 3.3.4 (Latest) aruba 1930 firmware