I am able to Netboot to the created Parallels Netboot image. I am able to walk through the task sequence wizard, and at the step Apply OS X Image it almost immediately fails with the above message. I have went through the Network considerations KB, and the KB concerning this specific error yet I'm unable to get this working. There is a DHCP Relay agent on my lab switch pointing to the Netboot server. The Netboot server and SCCM Primary are separate servers. Are there additional configurations that would cause this to fail? From what I can tell the client is not even making the request to the server for the image. I'm running Wireshark on the Netboot server and not seeing any data coming in after the TS actually starts. I can plainly see the data coming through for the Netboot image. (Obviously or the PMM image wouldn't load) Any guidance on this would be greatly appreciated! PS. I've attached logs from the client and Netboot server. If anything else is needed, please let me know.