$IP_Array = (Get-Content test2.csv)[0].split(",")
foreach ( $IP in $IP_Array){
$IP
}
Get-content Filename returns an array of strings for each line.
On the first string only, I split it based on ",". Dumping it into $IP_Array.
$IP_Array = (Get-Content test2.csv)[0].split(",")
foreach ( $IP in $IP_Array){
if ($IP -eq "2.2.2.2") {
Write-Host "Found $IP"
}
}