Aktive TCP-Verbindungen anzeigen

Get-NetTCPConnection -State Established | ForEach-Object {
  $p = Get-Process -Id $_.OwningProcess -ErrorAction SilentlyContinue
  [pscustomobject]@{
    Local = "$($_.LocalAddress):$($_.LocalPort)"
    Remote = "$($_.RemoteAddress):$($_.RemotePort)"
    PID = $_.OwningProcess
    Process = $p.ProcessName
  }
} | Sort-Object Process,Remote