Cisco ASA 5506-X, ASA 5506W-X, and ASA 5506H-X Hardware Installation Guide - Connect to the Console Port [Cisco ASA 5500-X with FirePOWER Services] - Cisco
ASA5505-K8 | Zenitel
Cisco ASA: Updating and Copying files from USB | PeteNetLive
ASA5505-BUN-K9 – Switches and Routers
Cisco, Network Equipment Resource: How to Configure a Cisco ASA 5505?