I have installed free login one plugin in my joomla 2.5 web project.
After installation, I have enabled the both plugins, a disabled joomla user plugin.
Then, I have tried to login in the same time on my the same web site form two different computers (desktop and laptop).
And, the both logins were successfull.
I have expected that the other login would be blocked in the some way, but is was not blocked.
What have I done wrong?
I need to block each other trial of login, and to enable to login only once with useing the same username.
Thanks for help, and best regards.