How to prevent squid from caching and just filter?

I have set a proxy server on my network. I only want to filter the web traffic. So, I have Squid as a proxy and Qlproxy as the filter : http://www.quintolabs.com/qlicap_info.php

My server have only about 640MB of RAM... So, Squid cache frequently. So, need to disable caching!

How can I disable caching and let Squid forward everything to the filter without touching them?

Thanks...

PS : Im using Squid3! Is there an alternative to web filtering?


Solution 1:

You can set cache deny all in your squid.conf to disable caching for everyone using the proxy.