Required equipment

This section presents the equipment that is required to update the TPM version on an SNS firewall.

  • A computer with a terminal emulator installed, e.g., Putty, and the PL23XX USB-to-Serial driver installed if the SNS firewall is connected over a USB-C port.

  • A blank USB flash drive formatted to FAT32,

  • A USB-A to USB-C cable provided with the SNS firewall,

  • For SN-L-Series-2200 and SN-L-Series-3200 firewalls: a BIOS in version R1.02 or higher.

NOTE
On some SNS firewalls, this operation can also be performed directly on a screen. Connectors vary according to the SNS firewall model:
  • SN-L-Series-2200 and SN-L-Series-3200 firewalls: HDMI connectors,

  • SN-XL-Series-5200 and SN-XL-Series-6200 firewalls: VGA connectors.

A USB keyboard must also be connected to the SNS firewall.