Step 2. Choose the network adapters you want to monitor.
The Network Adapter dialog will appear automatically - choose the adapters you want
LANScan to
monitor.
Note: Adapters are the interfaces you use to access the network, and
includes Ethernet cards, modems and more.

Network Adapter assignment dialog
Click on the number, then on the 'Create' button to select an adapter. You'll only do this once. When you restart LANScan, it will recall the adapters you selected.