Added Files

Powershell/Scripts/check-ping.ps1

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+<#
+.SYNTAX       check-ping.ps1 
+.DESCRIPTION  checks the ping latency to the internet
+.LINK         https://github.com/fleschutz/PowerShell
+.NOTES        Author: Markus Fleschutz / License: CC0
+#>
+
+try {
+	write-verbose "Sending pings to the internet ..."
+	$Pings = test-connection -count 1 -computerName heise.de,cnn.com,github.com,www.microsoft.com,dropbox.com,amazon.com,google.com,bing.com,youtube.com
+
+	[int]$Min = 9999999
+	[int]$Max = 0
+	[int]$Avg = 0
+	foreach($Ping in $Pings) {
+		if ($IsLinux) {
+			[int]$Latency = $Ping.latency
+		} else {
+			[int]$Latency = $Ping.ResponseTime
+		}
+		if ($Latency -lt $Min) { $Min = $Latency }
+		if ($Latency -gt $Max) { $Max = $Latency }
+		$Avg += $Latency
+	}
+	$Avg = $Avg / $Pings.count
+
+	"✔️ $Avg ms average ping latency ($Min ms min, $Max ms max)"
+	exit 0
+} catch {
+	write-error "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}