How does ZoneAlarm Internet Security Suite work on LANs?
ZoneAlarm Internet Security Suite will work on any LAN connection with firewalls and proxies. Typically, no additional configuration is needed for ZoneAlarm to work on a LAN. Making your computer visible on your local network If you cannot see the other computers on your local network, or they cannot see you, it is possible that ZoneAlarm Internet Security Suite is blocking the NetBIOS traffic necessary for Windows network visibility. To make your computer visible to the others on your local network: Add the network subnet (or, in a small network, the IP address of each computer with which you’re sharing the network) to your Trusted Zone. Set the Trusted Zone security level to Medium, and the Internet Zone security level to High. This configuration allows trusted computers to access your shared files, but blocks all other machines from accessing them. Note: ZoneAlarm Internet Security Suite will detect your network automatically and display the New Network alert. You can use the alert
