If my computer is on a LAN, behind a NAT router with a hardware firewall.... then what settings should I have for ZoneAlarm Firewall/Zones first entry, the one for my own computer which has entry type "Adapter Subnet" and ip address "192.168.0.5/255.255.255.0", should it be "trusted"? I am guessing that it should be, since all LAN ips on that subnet should be trusted, shouldn't they?
What I have done hitherto is make that an 'internet' untrusted zone value, and individually trust each computer (but not all) on my LAN ..... but that approach while working could be simplified by merely making the "Adapter Subnet" entry trusted?
(just tell me what I know already in other words, unless I've got it wrong!)