hi , i need to run something to act like a mini radius . i mean i want to gain some ip address to access a destination . but there is a limit and its time for example 1 month access that mean a person pay for 1 month and get 1 month , and another person three day later buy another 1 month access . so address list will access theme till time been finished . so if a reboot happening or some thing else the timer will restart and there is the point : i want to save the timer on disk !
Any solution ?