WDS is closely linked to the DHCP server, however if the two roles are installed on different servers a slight modification to the DHCP needs to be made.

In this case it is necessary to add options 67 and 68 at the DHCP level.

• Option 66 : IP Address of the server

• Option 67 : boot\x86\wdsnbp.com

After this modification, pxe boot functions properly.