Hi, One question, I run gnome on openbsd 4.7 and apparently there is no reason to keep the following rule since nothing listens to those ports on my machine.
block in on ! lo0 proto tcp to port 6000:6010 I verified with netstat that there is nothing listening to any of tcp ports in the range 6000-6010. May you please confirm that there is no security issue with removing this rule ? Regards