I have 3 interfaces. LAN, WAN and OPT1. I set the rules to "Block anything
from anywhere to anywhere" on OPT1... but when I ping a PC from a PC on the
LAN interface, somehow the ICMP reply packets are getting through... if I
said to block all traffic coming in OPT1, shouldn't it block that?
Also, how can I create a rule that says "Block this PC from the LAN to
getting on the Internet". I can create a rule that blocks them from getting
to the "LAN Subnet" or the "OPT1 Subnet"... but there doesn't seem to be a
way to block them from going out the WAN interface.
Thanks again for your help,