Transfer boot file base on client's MAC

[vielktus]

Hi there,

I see this script on the homepage:

Code:

if exists user-class and option user-class = "iPXE" {
      filename "http://my.web.server/real_boot_script.php";
  } else {
      filename "undionly.kpxe";
  }

Can you show me how to make the script "real_boot_script.php" change the filename based on client's MAC ?

For example, a client with MAC aa-bb-cc-dd-ee-ff requests the DHCP. I want DHCP to transfer the boot script aa-bb-cc-dd-ee-ff.php to it. If this file is not existed, the default.php will be chose.