entering passwords using CLI

[mhe]

hi! I will upgrade a FG200 from 2.5MR10 to 2.8MR6 using TFTP (clean install). Unfortunately, there are several PPTP users locally on the FG. While upgrading, I would have to assign a new password to everybody or manage to import them somehow... So, is it possible to use the saved config from 2.5 to enter their passwords in the CLI (2.8MR6)? Regards from switzerland, martin