Rajesh K. Bahl wrote:
Dear All,
I need your guidance in doing the following:-
We have a total of 30 numbers of PCs. About 8 of them require full
access to internet. Rest 22 needs to be restricted to only one site i.e.
antivirus site (Mcafee or Symantec) just for updation of virus signature
file. Also all the 30 clients need to be protected from visiting
porn/adult sites.
How to accomplish the same using squid running on a Linux (CentOS 4)
machine ?
You could have two proxys in chain;
squidA --> squidB
see http://www.squid-cache.org/Doc/FAQ/FAQ-4.html#ss4.9
in squidA you could make acls for restricted access for all PCs.
an acl for full access to 8 PCs, and other acl for restricted
access to 22 PCs.
see http://www.squid-cache.org/Doc/FAQ/FAQ-10.html
in squidB you´ll have a squid filter with free or comercial software;
see http://www.squid-cache.org/Doc/FAQ/FAQ-10.html#ss10.12
in this manner, you have two dedicated squid for each purpose,
however, there are many configurations for accomplish it.
Thanks
Emilio C.
