Excellent question! I just setup a cache machine at a client (a high school)
to restrict accessed to sites such as www.playboy.com and the like.
Here are the relevant lines from my squid.conf file:
acl taboo domain girlsgirlsgirls.com playboy.com penthousemag.com hotsex.com ph$
http_access allow !taboo
icp_access allow all
"taboo" is the list of domain names, and the acl line contains those domains
you wish to block. http_access allow !taboo means allow access to everywhere
except that listed in taboo. The icp_access allow all makes sure the cache's
siblings can get to anything, although I doubt there will be anything that
is tabooed in the cache :-)
Note that you can get around this by entering in an IP directly. Our
client's students do not have the resources (and from what I can tell they
don't have the knowledge either) to do nslookups on sites to get to them.
This works for me.
-Bill kb8wyp
At 03:02 PM 11/7/96 -0600, you wrote:
>
>
>Is it possible to stop users from going to certain sites.
>If so, how?
>
>
>Thanx
>
>Zsaknor R.(Randy) Powe
>College of Engineering
>Southern University
>Baton Rouge, LA 70813
>
>
>
>
>
***************************************************************
* <*> Bill Wichers, kb8wyp, billw@waveform.net <*> *
* **** Waveform Technology UNIX System Administrator *
* * * *
* * * packet: kb8wyp@n8nnn.#semi.mi.usa.noam *
* * * http://www.waveform.net/bill/ *
* **** *
* "SONET, ATM, and Microwave... The solutions for Speed" *
***************************************************************
Received on Thu Nov 07 1996 - 20:10:27 MST
This archive was generated by hypermail pre-2.1.9 : Tue Dec 09 2003 - 16:33:30 MST