ping.ps1

param([string]$room,[string]$exec)

for ($i =1;$i -ile 5; $i++) {
 $target = $("INF-"+$room+"-M5" + "{0:00}" -f $i)
 #ping -n 1 -w 5 $target > $null;
 #$status = "NETWORK DOWN"
 #if ($lastexitcode -eq 0){
 #   $status ="NETWORK OK"}
 #echo $($target + " -> " + $status)
 echo $("executing " + $exec + " on " + $target)
 Invoke-Expression $($exec+" "+$target)
}