If you have no proxy in use your packetfilter will work. If you have http proxy in use you have to add the url to a black list. because the http proxy wrote his rules into a other iptables chain like the packetfilter is located. And first the rules of the proxy will match and then the rules of packetfilter.
If you have no proxy in use your packetfilter will work. If you have http proxy in use you have to add the url to a black list. because the http proxy wrote his rules into a other iptables chain like the packetfilter is located. And first the rules of the proxy will match and then the rules of packetfilter.
If you have no proxy in use your packetfilter will work. If you have http proxy in use you have to add the url to a black list. because the http proxy wrote his rules into a other iptables chain like the packetfilter is located. And first the rules of the proxy will match and then the rules of packetfilter.
