FortiOS 6.4.2 for a fortigate not connected to the internet
we have upgraded our FG300D (not connected to the internet) from 6.2.0 to 6.4.2 this morning.
After the reboot, the FG asked for a configuration to join Fortiguard servers.
This is impossible : the FG is placed to filter an "internal" link between to sites on the LAN (the other side is a FG (v6.2.5))
Since it failed to connect to the internet, it started, but le licences widget states "unable to connect to Fortiguard servers" and it apparently tries all the time...
Is there a way to desactivate this fortiguard interrogation ?
Is fortigate still able to work without an internet connection ?
Thanx for your help