FtpClient.NoEPSV (gb.net.curl)
Property NoEPSV As Boolean
Return or set if the
FtpClient can or cannot use EPSV when doing passive FTP downloads.
If this property is set, no EPSV will be used, only PASV.
By default, that property is not set, and EPSV is always allowed.
If the server is an IPv6 host, this option will have no effect.