A search at the top of this page for IWP would bring up useful information.
The default port for Filmaker IWP is 80, this may need to be changed depending - some use 8080.
The Filemaker port is 591 for network sharing.
You may find it useful to look at www.portforward.com
Yes, but the problem is...i don't know the process at the first step until the last.
You know to guide me...???