> > > I want to have an ACL that denies access to a list of websites. Rather > than restrict it to an IP range, I want to restrict it from local > workstation DNS names (because of DHCP). How can I do this? > > Say I have 10 workstations named: > > Workstation1.internal_domain.net > Workstation2.internal_domain.net > Workstation3....etc > - Check the Squid FAQ on 'Access Controls' ; you can use the 'srcdomain' ACL type to list those workstations and build access controls accordingly. M.