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</o:shapelayout></xml><![endif]--></head><body lang=EN-AU link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>With reference to <a href="http://ipxe.org/appnote/uefihttp">http://ipxe.org/appnote/uefihttp</a><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>The Intel NUC7CJYH NUC running the latest 0047 firmware (with UEFI version 2.60), does not ‘support’ “bcfg”, “ifconfig6” or “ping6” within the EFI shell.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>This is easily overcome by utilising the EDKII Interactive Shell (version 2.2) and even adding it to the “Boot Manager” via <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>“bcfg boot add 6 \EFI\tools\shellx64.efi “EDKII-Shell”<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>However, no option exist in the NUC’s EFI Boot Manager as to add boot entries manually. “PXE network” networking can be enabled, listed as follows:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Desc - UEFI : LAN : PXE IP6 Realtek PCIe GBE Family Controller<o:p></o:p></p><p class=MsoNormal>DevPath – PciRoot(0x0)/Pci(0x13,0x2)/Pci(0x0,0x0)/MAC(1234567890AB,0x0)/IPv6(0000:0000:0000:0000:0000:0000:0000:0000)<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>and<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Desc - UEFI : LAN : PXE IP4 Realtek PCIe GBE Family Controller<o:p></o:p></p><p class=MsoNormal>DevPath – PciRoot(0x0)/Pci(0x13,0x2)/Pci(0x0,0x0)/MAC(1234567890AB,0x0)/IPv4(0.0.0.0)<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>However, I simply cannot specify the Realtek GBE PCI device correctly when trying to add an HTTP network boot option, as in:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>“bcfg boot add 7 PciRoot(0x0)/Pci(0x13,0x2)/Pci(0x0,0x0)/MAC(1234567890AB,0x0)/IPv4(0.0.0.0,0,DHCP,0.0.0.0,0.0.0.0,0.0.0.0)/Uri()”<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>or<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>“bcfg boot add 8 PciRoot(0x0)/Pci(0x13,0x2)/Pci(0x0,0x0)/MAC(1234567890AB,0x0)/IPv6(::/128,0,Static,::/128,::/128,0)/Uri()”<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I’d truly appreciate any insight into the correct structure or syntax related to the DevPath as to allow chainloading iPXE over HTTP.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>