Are you able to access other URLs? The URL in question: [code:1]/firefox?client=firefox-a&rls=org.mozilla:en-US:official[/code:1]
is incomplete. It is part of the URL for the default firefox start page and should really be: [code:1]http://www.google.com/firefox?client=firefox-a&rls=org.mozilla:en-US:official[/code:1]
If you still have problems with other URLs, give us an idea of your setup and post your squid.conf file.
i missed a single line in the squid.conf, it is the 'httpd_accel_host virtual', so when i put this line and restart the squid. all works fine now. the problem was gone. seems this line is not included in the default of squid.conf of a newly installed squid.
the problem came when i reinstalled everything in this PC, the FC4, the network configuration and some services for the purpose of familiarization and learning.
i'm newbie in linux as well as firewall. Can you give me some guideline of how to integrate between iptables, squid and dansguardian?
i had try for couple of days... but i still fail to make up the integration. what i could see is Access denial message from browser.