Apple IP (AppleShare IP) Gateway - Manual (Page 51)

Note: If your computer has only one connection method, you may not have a
Network control panel. In this case, only one icon appears in the MacTCP
control panel window.
When you select the icon, a pop-up menu of zones appears beneath it. (On some
LocalTalk networks there are no zones. If this is the case, you can skip step 4.)
IMPORTANT Remote Access clients need to be connected to the Apple Remote
Access server for the zone menu to appear.
4 Choose the zone containing the Apple IP Gateway from the pop-up menu.
You do not need to enter an address yet.
Getting users ready 43