Dansguardian + Squid - how to solve the problem?

Question

Squid

Good afternoon!
Need advice on where to dig:
There is a server with Debian 7. It costs Squid3 + Dansguardian.
Prior to installing Dansguardia, Squid transparently filtered access based on MAC addresses.
After installing and changing the iptables rules, access to the internet is available only if there are no acl arp.
Tell me, please, where to dig?

Answer 1

To dig towards changes of a config of a squid dansguardianom.