in SQUID 2.5 the "tcp_outgoing_tos" applied on ACL's type that envolves a DNS lookup operation need a trick of this kind:
acl nowhere dst 0.0.0.0/32 http_access deny nowhere
(thank you Henrik!!)
Now the question is:
Are there checking operations other than DNS Lookup that require some trickly rules?
Bye :-)
Massimiliano
