Returns the port name this printer is connected to
Syntax:
Property Get Port() As String
Remarks:
The Port property returns a read-only value containing the name of the port (for example, LPT1) to which a printer prints.
Examples:
The following VBA example displays the port of the default printer.
Sub Test()
MsgBox "The default printer prints to: " & Printers.Default.Port 
End Sub