We've configured our Fortigate firewall this afternoon and configured our SSL VPN together with MFA. Everything works fine, but it seems that we have a problem with our MFA. The Fortitoken application is configured and shows a MFA code.
The Approve/Deny prompt isn't always working, it only appears to work sometimes while manually entering the 6-digit MFA code works fine in the same attempt. Did anyone ever experience something like this that managed to solve this?
We've enabled FTM on our WAN interface, a valid Forti Softwaretoken license is connected to the account. It doesn't matter which account we use, ever VPN account seems to experience this problem.
Thank you in advance!