Restricting Web Access By Time using squid.conf

Hi ,

I m just a begginer in this field... so can u plz help me in this. .

In my office.. i have around 100 staff.. 10 works in night.. now wat i want here is that.. I want to give internet access to these 10 fixed workstation from 11:00pm-8am..

let say my organisation is : abc.com
My proxy server's name is : proxy01.abc.com (unix server)

now i need "squid time based acl" to provide internet access to above mentioned users.

I have also given static IP to those 10 workstations.
Say: 192.168.1.30-39/24

Thanks in advance []

Just to clarify your request, what is the current situation with internet access. Do all staff currently have access at all times or is internet access currently disabled? This is important as we don't want any new acls to break your current ones if you have any in place!