disable simultaneous login use the same User Liferay 6

[11年前 に Danial Mustofa Habibi によって更新されました。]

Hi there Is there a way to disable simultaneous login in liferay 6?For security reason I need to disable this function in liferay 6.6 Anyone have suggestion? I've tried to search on google but I got nothing from there

auth.simultaneous.logins=true

that syntax didn't work anymore ..is there another way to resolve this problem?

Thank's
any help would be really appreciated


Regards

Danial