i think that there is a service listening that port.... an example:iptables DROP ALL but i've a web service -> the packet to the port 80 will be dropped but the port is opened ;-D ...
i don't know how can cange the status "opened" to "close" or "stealth".... _________________________________________________________________Personalizza MSN Messenger con sfondi e fotografie! http://www.ilovemessenger.msn.it/