A lot of lines as below can be found into /var/log/squid/access.log: Raw 268234226.935 0 172.16.0.38 TCP_DENIED/407 2117 CONNECT www.redhat.com:443 - NONE/- text/html Environment Red Hat Enterprise Linux all versions Squid cache proxy using ntlm_auth to authenticate in Microsoft Active Di...
TCP_DENIED/407 4471 GEThttp://www.google.com/– HIER_NONE/- text/html Reason of the error: Latest version of Squid support both ipv4 and ipv6 and by default dns queries will prefer ipv6. If your system is not configured for ipv6 network, DNS queries will be pointed to ip...
transparent_proxy 80 3128 squid inface eth0 src 192.0.2.0/24 transparent_squid 3128 squid inface eth0 src 192.0.2.0/24 transparent_proxy "80 3128 8080" 3128 "squid privoxy root bin" \ inface not "ppp+ ipsec+" dst not "a.not.proxied.server" transparent_squid "80 3128 8080" "squid priv...