[FinalBuilder Professional Edition]
The Start, Stop & Pause FTP site actions allow you to start and stop individual IIS 6 FTP Sites.
Use the Server Selection tab to choose the server you wish to administer, and credentials for the connection.
Then use the FTP Site Selection tab to choose the FTP site you wish to modify.
The actions can be set not to fail if the selected web site is already in the desired state (running/stopped.)