Port Mapping Configuration To manipulate a mapping group: 1. Select a group from the table. 2. Select interfaces from the available/grouped interface list and add it to the grouped/available interface list using the arrow buttons to manipulate the required mapping of the ports. 3. Click "Apply Changes" button to save the changes. Note that the selected interfaces will be removed from their existing groups and added to the new group. Disabled Enabled Grouped Interfaces Available Interfaces Select Interfaces Default LAN1,LAN2,LAN3,LAN4,usb0,vc0