localhostta alabilirsin ama clint side arayüzünden ancak javascript ile alabilirdin o da servispack 2 çıktıktan sonra zor. php kodu bu
<?php
$don_bebegim= "";
exec("getmac", $don_bebegim);
echo substr($don_bebegim[3], 0, 17);
?>
bu kod sunucuna atarsan bir şey basmaz ekrana yada sunucunun mac adresini ögrenmiş olursun. Localhostunda çalıştırırsanda kendi billgisayarının mac adresini ögrenmiş olursun.
JAvascript ile almak istersende
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Untitled Page</title>
<script id="clientEventHandlersJS" type="text/javascript">
function Button1_onclick() {
var locator = new ActiveXObject ("WbemScripting.SWbemLocator");
var service = locator.ConnectServer(".");
var properties = service.ExecQuery("SELECT * FROM Win32_NetworkAdapterConfiguration");
var e = new Enumerator (properties);
document.write("<table border=1>");
dispHeading();
for (;!e.atEnd();e.moveNext ())
{
var p = e.item ();
document.write("<tr>");
document.write("<td>" + p.Caption + "</td>");
document.write("<td>" + p.IPFilterSecurityEnabled + "</td>");
document.write("<td>" + p.IPPortSecurityEnabled + "</td>");
document.write("<td>" + p.IPXAddress + "</td>");
document.write("<td>" + p.IPXEnabled + "</td>");
document.write("<td>" + p.IPXNetworkNumber + "</td>");
document.write("<td>" + p.MACAddress + "</td>");
document.write("<td>" + p.WINSPrimaryServer + "</td>");
document.write("<td>" + p.WINSSecondaryServer + "</td>");
document.write("</tr>");
}
document.write("</table>");
}
function dispHeading()
{
document.write("<thead>");
document.write("<td>Caption</td>");
document.write("<td>IPFilterSecurityEnabled</td>");
document.write("<td>IPPortSecurityEnabled</td>");
document.write("<td>IPXAddress</td>");
document.write("<td>IPXEnabled</td>");
document.write("<td>IPXNetworkNumber</td>");
document.write("<td>MACAddress</td>");
document.write("<td>WINSPrimaryServer</td>");
document.write("<td>WINSSecondaryServer</td>");
document.write("</thead>");
}
</script>
</head>
<body onload ="Button1_onclick();" >
</body>
</html>