11
LANCOM Installation Guide – Upgrade procedure
Installing LCOS FX 10.4 from a USB stick
6
If the upgrade process is interrupted, the LANCOM R&S
®
Unified
Firewall can be damaged. Do not power off the device during
the upgrade process. Only restart the device if you are explicitly
requested to do so.
A
Start the gateprotect administration client and create a backup of your
configuration (“File > Create backup“).
A
Proceed as follows to create a bootable USB stick:
A
Connect the USB stick to your computer.
A
Open your browser and enter the following URL in the address bar:
https://www.mygateprotect.com
Navigate to “Downloads > Firewall (Full version)“.
A
For LCOS FX 10.4 download the following files:
A
The LANCOM R&S
®
Unified Firewall system image (ISO file)
A
The USB installer (EXE file)
A
Execute the USB installer.
The USB installation wizard opens.
The wizard guides you through the configuration. Please note:
A
On the page “Select the R&S Cybersecurity ISO file“ select the ISO
file you have downloaded previously.
A
On the page “Select a backup file (optional)“ select the backup file
you have created previously.
When the message “Configuration successfully completed“ is
displayed, you have created a bootable USB stick for installing the
new system image.
A
Remove the USB stick from your computer.
6
Never connect the USB stick to a computer while booting. In this
case, an unattended installation of the LANCOM R&S
®
Unified
Firewall is executed. During this installation, the hard drives are
formatted.
