Good night everybody, i'm starting in openBSD now and I need some help of you if it is possible. I've installed a firewall using openBSD, of-course, it's working thank's GOD, but I wanna know, when I make a nat in pf.conf like this above:
nat on $ext_if from $int_if:network to any -> ($ext_if) why I have to put the :network, if I do not put this nat, it's do not work, I know that it's a noob doubt, but I just wanna know why this happen. Another doubt, It's more like a sugestion, is what the program I could use to monitoring the traffic of my network, and to produce statisticians and more functions? Since already thank's for your time, and my appologies for my bad english. Hug's -- Ricardo Lucas
