one passwd to many users

Hi I need to configure one password for many users, how can i do it? because I want to change the passsword for example every week, but not one by one I have my freeradius with mysql regards Cordialmente Eddy Marcos Rebolledo IT Support Tel. Oficina (52) 1164 1178 Tel. Home (52) 5380 9378 Tel Movil 04455 5506 7823 http://www.hoteldemexico.com