Block Internet Access to users who doesnt have Squid Ip Configured in Browser ??

[yspanchal]

Hi,

I have configured Pfsense squid & squidguard in our network, i want block internet access to users who does not configured squid ip & port in browser, so users who connected to network can not get internet access without squid ip configured in browser.

[marcelloc]

Allow access to squid port and block all traffic on users interface.