powershell - Passing array to another script with Invoke-Command

Question

I'm stuck trying to figure this out. I've seen the other articles and have tried everything, but I'm not getting anywhere. I am trying to pass an array as an argument to another PS script. Here's what I'm trying:

$IPArray = Get-Content C:ListofIps.txt
Invoke-Command -Computername $server -Credential $cred -FilePath "C:script.ps1" -ArgumentList (,$IPArray)

The 5 values in $IPArray aren't being passed to the script that I call.

Thanks in advance, guys, I really appreciate any help you can give...

Answer 1

Use:

... -ArgumentList (,$IPArray)

Because the ArgumentList parameter expects an array you've correctly noted that you need to wrap the array in another array. However, the correct syntax in this scenario (specifying a parameter value) is to use a grouping expression () to create the nested array.