Conflicts

[Mossback]

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.

[Mrkvonic]

Hello,
Not likely.
BTW, closed ports is good. Stealth is the matter of convenience.
Mrk

[lucas1985]

You could have problems if both router do NAT/NAPT.

[Mossback]

I bridged the modems firewall, and now I have stealth. So I guess they were working against each other..... Thanks