I am running a DSL ZyXEL Prestige Modem Series 660 that has a firewall in it, plus a Linksys WRT54G that has a firewall in it, and ZoneAlarm. Can 2 harware firewalls conflict with each other? When I check for leakage on the ports, they all come up closed, but they are not stealthed.
I bridged the modems firewall, and now I have stealth. So I guess they were working against each other..... Thanks