How to restrict access to Internet on Home Network

[fixitplease]

Hi,

I have a home network based on windows 98SE workstations, one PC is entirely dedicated as server to ADSL/Internet (using internet sharing connection), runing ZoneAlarm as firewall.

I want to be able to restrict internet access (in term of time slots and global amount of time/day) based on user identification.

Do you know the way to do that ? any tool to use ? maybe any simple architecture to setup ? or any firewall/proxy ?
I don't need a "highlevel tool", it's only for a domestic use.
For a standalone PC, formerly I used the tool named "Enuff" and it was totally useful.
Thanks by advance

 

[chaosinc]

what kind of server software are you using? knoweldge is power, spread the power

 

[fixitplease]

I have no server software, the "server" is runing Windows98SE, and I use "MS-Internet Connection Sharing" to grant access to internet to the other PC running Windows 98SE as well.

 

[legend2b4]

you will have to set up internet access control on each PC

MS ISP is an TCP/IP interface therefore all PC have open access

 

[grez]

Another idea too is to purchase a cable/dsl router (I prefer Linksys) so you can filter out users. It also provides great protection. Good luck!