I have 2 computers linked (seperately) to Siemens ADSL SL2-141 router.(both computers running XP pro)
Without ZA, the network between this computers works well, but with ZA (free version) on, you can't see or share files with other computers.
I tried adding the computers' IP addresses (10.0.0.x) to the trusted zone, or adding my network card (in Firewall ->menu tab) to the the trusted zone, but with no success.

I've been told to open port 139 for incoming traffic, but I didn't find the "custom" button in Firewall->main tab that was suppose to enable doing this.

What can I do to make this network work without having to shutdown ZA??

Thanks.

Operating System:Windows XP Pro
Software Version:7.0
Product Name:ZoneAlarm (Free)