Firewall Settings in ZoneAlarm Security Suite 6.5.737

I have just installed a Netgear CE 0560 Router for my local wireless
network:

Desktop (Asus Cross Hair Dual Core Athlon 64FX-2, 2800 MHz)

??

+ Netgear ?? Cable Modem ?? Blue yonder Broadband

??

Laptop (Iridium P4)



When I setup this local network the vendor told me that the firewall
settings in the Zone Alarm Security Suite (6.5.737.000) should include the
local network as trusted in both the desktop laptop as follows

Name Home Internet

IP Address/Site 192.169.1.0/255.255.255.0

Entry type Network

Zone Trusted



This works fine but I would have expected that the zone should be Internet,
not Trusted



Whatis the right answer?