Original Connection Settings (internet Explorer)?

Quick question:

Smart ftp->Tools->Settings->Connection

Does anyone know the original settings or ranges of settings for the Smartftp (Internet Explorer) in the Connection screen? This would include # of seconds max retries, # of seconds retry delay, # of seconds server timeout.

Also, should the boxes reverse lookup, Mode PASV, Limit Local, and Force Server IP be checked?

Big thanks,
Geoff