function Invoke-NcSsh
{

param (
  
  [parameter(Mandatory=$false)]
  [string]$Name,
  
  [parameter(Mandatory=$true, HelpMessage="Command to Execute")]
  [string]$Command,

  [parameter(Mandatory=$false)]
  [System.Management.Automation.PSCredential]$Credential

)


#puTTY installation Path to plink.exe. Modify it as per your installation.

$env:Path += '; C:\Program Files (x86)\PuTTY\'


#Set default security Protocol to SSLV3, TLS1.0, Tls1.1, Tls1.2
[System.Net.ServicePointManager]::SecurityProtocol = 'ssl3, Tls, Tls11, Tls12'

if (!$Name)
{
$Name = (Get-NcCluster).NcController.Address.IPAddressToString
}

if (!$Credential)
{
$Credential = Get-WfaCredentials $Name
$user = $Credential.username
$Password = ConvertFromSecureToPlain -SecurePassword $Credential.Password
}


try
{ 

#Some plink versions accept yes/no
Write-Output 'yes'| plink.exe -ssh $Name -l $user -pw $Password "?" > $null 2>&1
}
catch {
## Some plink versions accept y/n
Write-Output 'y' | plink.exe -ssh $Name -l $user -pw $Password "?" > $null 2>&1

}


$result = & 'plink.exe' -ssh $Name -l $user -pw $Password $Command

$obj = New-Object -TypeName PSObject
$value = [string]$result
Add-Member -InputObject $obj -MemberType NoteProperty -Name Value -Value $value

return $obj

}