dynamic token

[salvavidal]

is there any solution to connect to fortigate if the system ask for token sent to your email when you try to connect?

[mrbaseman]

I think this is one variant of the OTP feature. Even in case the fortigate otp prompt is somehow non-standard, you can supply a string to search for in the data sent by the fortigate. Once openfortivpn finds this string, it asks you to enter the code and sends it to the fortigate. The default way is to install a fortitoken app or buy hardware tokens, but depending on the authentication infrastructure already in place, there may be other variants.

[Anat0l]

how to launch it so that you can enter or pass the opt parameter to the program after authorization?

[DimitriPapadopoulos]

Just run openfortivpn. It should ask for the password and the OTP, doesn't it?