time scheduling for clients via ip address

Guys,
I have a feature i want to add to my wireless network.Can anyone help me on how i can configure my MT server to allow clients at specific times to access the internet through the MT server.

I have MT server that connects to clients on 192.168.2.0 network thru wireless, I want configure the client such that if he paid to use for night like from 8pm -7pm afterwhich he would be logged out .

Can anyone profer a solution.Please this is not hotspot.

WRONG FORUM…

Search the forums and RTFM…

A tip: Firewall