My response is
Get-SmbClientConfiguration : A positional parameter cannot be found that accepts argument ''.
At line:1 char:1
+ Get-SmbClientConfiguration | fl EnableSecuritySignature,RequireSecu ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (:) [Get-SmbClientConfiguration], ParameterBindingException
+ FullyQualifiedErrorId : PositionalParameterNotFound,Get-SmbClientConfiguration