or download this
$Hosts = '\'www.netscape.come -p 80\', \'www.microsoft.com -p 80\'';
$ExternalTarget = '\'www.microsoft.com -p 80\', \'www.netscape.com -p
+80\', \'www.silverhand.co.uk -p 80\', \'www.demon.net -p 80\',\'www.w
+hitehouse.org -p 80\'';
...
$PPingOptions = '-t 15 -q |';
$TRHops = '-m 3 | ';
$PPingPath = '/home/dean/pping-v1.37/pping ';