I've seen this same general issue in other forums where the Yukon Marvell NIC will not transfer an image using PIX boot services. My PXE server/tftp server windows display a connection or request to transfer an image, then the computer I'm trying to image displays "Transferring image", then does nothing else then eventually times out. I thought that it was a NIC issue, so I tried a 3Com NIC and still had the same issue. If there are any solutions out there, please let me know.
