$FTPSiteName='CPXV2_FTP'
$FTPRootDir='D:\FTP'
$FTPPort='2121'
New-WebFtpSite -Name $FTPSiteName -Port $FTPPort -PhysicalPath $FTPRootDir
Set-WebConfigurationProperty -pspath 'MACHINE/WEBROOT/APPHOST' -filter "system.applicationHost/sites/site[@name='CPXV2_FTP']/ftpServer/security/authentication/anonymousAuthentication" -name "enabled" -value "True"

$FTPSitePath = "IIS:\Sites\$FTPSiteName"
$BasicAuth = 'ftpServer.security.authentication.basicAuthentication.enabled'
Set-ItemProperty -Path $FTPSitePath -Name $BasicAuth -Value $True

$Param = @{
    Filter   = "/system.ftpServer/security/authorization"
    Value    = @{
        accessType  = "Allow"
        users = "*"
        permissions = 3
    }
    PSPath   = 'IIS:\'
    Location = $FTPSiteName
}
Add-WebConfiguration @param

Set-ItemProperty -Path $FTPSitePath -Name 'ftpServer.security.ssl.controlChannelPolicy' -Value $false
Set-ItemProperty -Path $FTPSitePath -Name 'ftpServer.security.ssl.dataChannelPolicy' -Value $false