Cisco Catalyst 9300, 9200, 3650, 3850, 2960X Switch Password Recovery / Reset How To - YouTube
How To Factory Reset Cisco Switch - NetworkVerge
Field Notice: FN - 63697 - Protective Boot on Certain Network Cables Might Push the Mode Button and Cause an Unexpected Reset on the 48-Port Models of Cisco Catalyst 3650 and 3850
FACTORY DEFAULT/RESET CISCO CATALYST 2960 SERIES - YouTube
Resetting a Cisco Switch to Default & Password Recovery
Password Recovery Cisco Catalyst 3850: Rogers' Blog