Thought I would start a discussion. PXE booting basically allows diskless clients to boot from a network image. Here is basically what I think you need:
Does that sound right?
- Client set BIOS to have NIC Option ROM enabled
- Client boots and PXE is enabled
- A DHCP request is sent to the DHCP server from the PXE client
- The DHCP server sends the client a file to download.
- The client uses TFTP to try downloading boot file
- File is executed on the client
- Client boots
Does that sound right?