IMPORTANT
SNS 3.x versions have reached End of Maintenance since July 1st, 2024.
We recommend that you update your SNS firewalls to a version with maintenance to guarantee the protection of your infrastructure.
Cabling SNS firewalls and booting on a USB drive
On some SNS firewalls, the usual boot sequence must be interrupted in order to boot on a USB drive. Cable connections and the boot configuration vary by model.
Continue according to the model of your SNS firewall: