I am following the steps from this youtube video you posted.
ssh -L 10443:localhost:443 -p22222 firstname.lastname@example.org When I go the http://localhost:10443/ I can see the pfSense page but when I type my username and password, I go in an infinit loop where I am prompt to enter my login again and again. I have no error on the pfSense login page and in my ssh console I get
Message from syslogd@pfSense1 at May 14 15:24:17 …
pfSense1 php-fpm: /index.php: Successful login for user ‘admin’ from: ::1 (Local Database)
So it appears that I am login but I cannot see past the login page.
Did I miss something?