source: system/mac_check.php@ 1

<?

include_once('../html/is/db.php');
include_once('../html/is/error.php');
DB_Init('localhost','root','','is');

echo("Checking hosts config...\n");
DB_Select('hosts','*',"block=0");
while($Host = DB_Row())
{
  $Output = array();
   
  echo("\n".$Host['name'].' ');
  exec('arping -c 1 '.$Host['IP'],$Output);
  if(count($Output)!=4)
  { 
    $Output = array();
    exec('arping -I wlan0 -c 1 '.$Host['IP'],$Output);
    if(count($Output)!=4)
    { 
      $Output = array();
      exec('arping -I wlan1 -c 1 '.$Host['IP'],$Output);
      if(count($Output)!=4) continue;
      else $Section = 2;
    } else $Section = 1;
  } else $Section = 0;
  //print_r($Output);
  $Output = explode(' ',$Output[1]);
  $MAC = substr($Output[4],1,-1);
  $IP = $Output[3];
  echo($Host['MAC'].'-'.$MAC);  
  if($Host['MAC'] != $MAC) echo(' rozdil');
}
echo("\n");

?>