Wie definiere ich die DHCP Optionen 208 bis 211 in Windows?

These options are:

   o  "MAGIC" - 208 - An option whose presence and content verifies to  
      the PXELINUX bootloader that the options numbered 209-211 are for
      the purpose as described herein.

   o  "ConfigFile" - 209 - Configures the path/filename component of the  
      configuration file's location, which this bootloader should use to  
      configure itself.

   o  "PathPrefix" - 210 - Configures a value to be prepended to the  
      ConfigFile to discern the directory location of the file.

   o  "RebootTime" - 211 - Configures a timeout after which the  
      bootstrap program will reboot the system (most likely returning it
      to PXE).

Hardcoded options
[3.83+] The program "pxelinux-options" can be used to hard-code   
DHCP options into the "pxelinux.0" image file. This is sometimes useful   
when the DHCP server is under different administrative control.

Hardcoded options:

   6 => 'domain-name-servers',  
  15 => 'domain-name',  
  54 => 'next-server',  
 209 => 'config-file',  
 210 => 'path-prefix',  
 211 => 'reboottime'