7156 Uefi pxe DHCP error
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@Tom-Elliott I think we all know you know a whole heck of alot
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HERE is the dump file
No. Time Source Destination Protocol Length Info 1 0.000000 0.0.0.0 255.255.255.255 DHCP 342 DHCP Request - Transaction ID 0xdf5767a9 Frame 1: 342 bytes on wire (2736 bits), 342 bytes captured (2736 bits) Ethernet II, Src: HuaweiTe_1d:36:6b (e0:a3:ac:1d:36:6b), Dst: Broadcast (ff:ff:ff:ff:ff:ff) Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255 User Datagram Protocol, Src Port: 68, Dst Port: 67 Bootstrap Protocol (Request) No. Time Source Destination Protocol Length Info 2 261.631833 0.0.0.0 255.255.255.255 DHCP 389 DHCP Discover - Transaction ID 0xd0ae397e Frame 2: 389 bytes on wire (3112 bits), 389 bytes captured (3112 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Broadcast (ff:ff:ff:ff:ff:ff) Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255 User Datagram Protocol, Src Port: 68, Dst Port: 67 Bootstrap Protocol (Discover) No. Time Source Destination Protocol Length Info 3 261.633023 169.254.255.1 255.255.255.255 DHCP 363 DHCP Offer - Transaction ID 0xd0ae397e Frame 3: 363 bytes on wire (2904 bits), 363 bytes captured (2904 bits) Ethernet II, Src: AsustekC_37:56:88 (1c:b7:2c:37:56:88), Dst: Broadcast (ff:ff:ff:ff:ff:ff) Internet Protocol Version 4, Src: 169.254.255.1, Dst: 255.255.255.255 User Datagram Protocol, Src Port: 67, Dst Port: 68 Bootstrap Protocol (Offer) No. Time Source Destination Protocol Length Info 4 265.327148 0.0.0.0 255.255.255.255 DHCP 401 DHCP Request - Transaction ID 0xd0ae397e Frame 4: 401 bytes on wire (3208 bits), 401 bytes captured (3208 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Broadcast (ff:ff:ff:ff:ff:ff) Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255 User Datagram Protocol, Src Port: 68, Dst Port: 67 Bootstrap Protocol (Request) No. Time Source Destination Protocol Length Info 5 265.328586 169.254.255.1 255.255.255.255 DHCP 363 DHCP ACK - Transaction ID 0xd0ae397e Frame 5: 363 bytes on wire (2904 bits), 363 bytes captured (2904 bits) Ethernet II, Src: AsustekC_37:56:88 (1c:b7:2c:37:56:88), Dst: Broadcast (ff:ff:ff:ff:ff:ff) Internet Protocol Version 4, Src: 169.254.255.1, Dst: 255.255.255.255 User Datagram Protocol, Src Port: 67, Dst Port: 68 Bootstrap Protocol (ACK) No. Time Source Destination Protocol Length Info 6 265.331364 192.168.1.149 192.168.1.109 TFTP 85 Read Request, File: undionly.kpxe, Transfer type: octet, tsize=0, blksize=1468 Frame 6: 85 bytes on wire (680 bits), 85 bytes captured (680 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Dell_31:77:89 (00:21:9b:31:77:89) Internet Protocol Version 4, Src: 192.168.1.149, Dst: 192.168.1.109 User Datagram Protocol, Src Port: 1845, Dst Port: 69 Trivial File Transfer Protocol No. Time Source Destination Protocol Length Info 7 265.333596 192.168.1.149 192.168.1.109 TFTP 77 Read Request, File: undionly.kpxe, Transfer type: octet, blksize=1468 Frame 7: 77 bytes on wire (616 bits), 77 bytes captured (616 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Dell_31:77:89 (00:21:9b:31:77:89) Internet Protocol Version 4, Src: 192.168.1.149, Dst: 192.168.1.109 User Datagram Protocol, Src Port: 1846, Dst Port: 69 Trivial File Transfer Protocol No. Time Source Destination Protocol Length Info 8 265.606931 192.168.1.149 192.168.1.109 TFTP 74 Read Request, File: grubx64.efi, Transfer type: octet, blksize=512 Frame 8: 74 bytes on wire (592 bits), 74 bytes captured (592 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Dell_31:77:89 (00:21:9b:31:77:89) Internet Protocol Version 4, Src: 192.168.1.149, Dst: 192.168.1.109 User Datagram Protocol, Src Port: 1847, Dst Port: 69 Trivial File Transfer Protocol No. Time Source Destination Protocol Length Info 9 265.608739 192.168.1.149 192.168.1.109 TFTP 74 Read Request, File: grubx64.efi, Transfer type: octet, blksize=512 Frame 9: 74 bytes on wire (592 bits), 74 bytes captured (592 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Dell_31:77:89 (00:21:9b:31:77:89) Internet Protocol Version 4, Src: 192.168.1.149, Dst: 192.168.1.109 User Datagram Protocol, Src Port: 1848, Dst Port: 69 Trivial File Transfer Protocol No. Time Source Destination Protocol Length Info 10 344.041810 0.0.0.0 255.255.255.255 DHCP 389 DHCP Discover - Transaction ID 0x11d41dbd Frame 10: 389 bytes on wire (3112 bits), 389 bytes captured (3112 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Broadcast (ff:ff:ff:ff:ff:ff) Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255 User Datagram Protocol, Src Port: 68, Dst Port: 67 Bootstrap Protocol (Discover) No. Time Source Destination Protocol Length Info 11 344.042976 169.254.255.1 255.255.255.255 DHCP 363 DHCP Offer - Transaction ID 0x11d41dbd Frame 11: 363 bytes on wire (2904 bits), 363 bytes captured (2904 bits) Ethernet II, Src: AsustekC_37:56:88 (1c:b7:2c:37:56:88), Dst: Broadcast (ff:ff:ff:ff:ff:ff) Internet Protocol Version 4, Src: 169.254.255.1, Dst: 255.255.255.255 User Datagram Protocol, Src Port: 67, Dst Port: 68 Bootstrap Protocol (Offer) No. Time Source Destination Protocol Length Info 12 347.731535 0.0.0.0 255.255.255.255 DHCP 401 DHCP Request - Transaction ID 0x11d41dbd Frame 12: 401 bytes on wire (3208 bits), 401 bytes captured (3208 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Broadcast (ff:ff:ff:ff:ff:ff) Internet Protocol Version 4, Src: 0.0.0.0, Dst: 255.255.255.255 User Datagram Protocol, Src Port: 68, Dst Port: 67 Bootstrap Protocol (Request) No. Time Source Destination Protocol Length Info 13 347.732909 169.254.255.1 255.255.255.255 DHCP 363 DHCP ACK - Transaction ID 0x11d41dbd Frame 13: 363 bytes on wire (2904 bits), 363 bytes captured (2904 bits) Ethernet II, Src: AsustekC_37:56:88 (1c:b7:2c:37:56:88), Dst: Broadcast (ff:ff:ff:ff:ff:ff) Internet Protocol Version 4, Src: 169.254.255.1, Dst: 255.255.255.255 User Datagram Protocol, Src Port: 67, Dst Port: 68 Bootstrap Protocol (ACK) No. Time Source Destination Protocol Length Info 14 347.734374 192.168.1.149 192.168.1.109 TFTP 85 Read Request, File: undionly.kpxe, Transfer type: octet, tsize=0, blksize=1468 Frame 14: 85 bytes on wire (680 bits), 85 bytes captured (680 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Dell_31:77:89 (00:21:9b:31:77:89) Internet Protocol Version 4, Src: 192.168.1.149, Dst: 192.168.1.109 User Datagram Protocol, Src Port: 1295, Dst Port: 69 Trivial File Transfer Protocol No. Time Source Destination Protocol Length Info 15 347.736207 192.168.1.149 192.168.1.109 TFTP 77 Read Request, File: undionly.kpxe, Transfer type: octet, blksize=1468 Frame 15: 77 bytes on wire (616 bits), 77 bytes captured (616 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Dell_31:77:89 (00:21:9b:31:77:89) Internet Protocol Version 4, Src: 192.168.1.149, Dst: 192.168.1.109 User Datagram Protocol, Src Port: 1296, Dst Port: 69 Trivial File Transfer Protocol No. Time Source Destination Protocol Length Info 16 348.051753 192.168.1.149 192.168.1.109 TFTP 74 Read Request, File: grubx64.efi, Transfer type: octet, blksize=512 Frame 16: 74 bytes on wire (592 bits), 74 bytes captured (592 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Dell_31:77:89 (00:21:9b:31:77:89) Internet Protocol Version 4, Src: 192.168.1.149, Dst: 192.168.1.109 User Datagram Protocol, Src Port: 1297, Dst Port: 69 Trivial File Transfer Protocol No. Time Source Destination Protocol Length Info 17 348.053821 192.168.1.149 192.168.1.109 TFTP 74 Read Request, File: grubx64.efi, Transfer type: octet, blksize=512 Frame 17: 74 bytes on wire (592 bits), 74 bytes captured (592 bits) Ethernet II, Src: Vmware_ab:af:95 (00:0c:29:ab:af:95), Dst: Dell_31:77:89 (00:21:9b:31:77:89) Internet Protocol Version 4, Src: 192.168.1.149, Dst: 192.168.1.109 User Datagram Protocol, Src Port: 1298, Dst Port: 69 Trivial File Transfer Protocol -
@dureal99d pcap?
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@george1421 ah I see well here is a link to that file then
https://drive.google.com/file/d/0B1FgBstVnUSgbnBmWHlTNHp2Mnc/view?usp=sharing -
@george1421 were you able to download the pcap. I set it to public
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# Don't function as a DNS server: port=0 # Log lots of extra information about DHCP transactions. log-dhcp # Set the root directory for files available via FTP. tftp-root=/tftpboot # Disable re-use of the DHCP servername and filename fields as extra # option space. That's to avoid confusing some old or broken DHCP clients. dhcp-no-override # The boot filename, Server name, Server Ip Address dhcp-boot=undionly.kpxe,,192.168.1.109 # PXE menu. The first part is the text displayed to the user. The second is the timeout, in seconds. pxe-prompt="Booting FOG Client", 30 # The known types are x86PC, PC98, IA64_EFI, Alpha, Arc_x86, # Intel_Lean_Client, IA32_EFI, ARM_EFI, BC_EFI, Xscale_EFI and X86-64_EFI # This option is first and will be the default if there is no input from the user. # PXEClient:Arch:00000 pxe-service=X86PC, "Boot BIOS PXE", undionly.kpxe # PXEClient:Arch:00007 pxe-service=BC_EFI, "Boot UEFI PXE-BC", ipxe.efi # PXEClient:Arch:00009 pxe-service=X86-64_EFI, "Boot UEFI PXE-64", ipxe.efi dhcp-range=192.168.1.109,proxy``` -
@dureal99d I see where things went wrong. I didn’t tell you the whole story.
You need to add these lines into your config file. I left the dhcp-no-override in there to give you a reference where to place the lines.
# Disable re-use of the DHCP servername and filename fields as extra # option space. That's to avoid confusing some old or broken DHCP clients. dhcp-no-override # inspect the vendor class string and match the text to set the tag dhcp-vendorclass=BIOS,PXEClient:Arch:00000 dhcp-vendorclass=IA32_UEFI,PXEClient:Arch:00006 dhcp-vendorclass=BC_UEFI,PXEClient:Arch:00007 dhcp-vendorclass=X86-64_EFI,PXEClient:Arch:00009These lines are matching the vendor lines that sets the flags used in the pxe-service section. There is nothing to tell which vendor section line to fire so you are getting the default of… undionly.kpxe.
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@george1421 ok
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@dureal99d Let me have another shot at it. I just realized something I left out. Update your config file and insert these lines. I left the vendor class ones in so you knew where the add the following dhcp-boot lines. You’ll see where we pick back up with your config file with the dhcp-boot=undionly…
# inspect the vendor class string and match the text to set the tag dhcp-vendorclass=BIOS,PXEClient:Arch:00000 dhcp-vendorclass=IA32_UEFI,PXEClient:Arch:00006 dhcp-vendorclass=BC_UEFI,PXEClient:Arch:00007 dhcp-vendorclass=X86-64_EFI,PXEClient:Arch:00009 # The default boot filename, Server name, Server Ip Address dhcp-boot=undionly.kpxe,,192.168.1.109 # Set the boot file name based on the matching tag from the vendor class (above) dhcp-boot=net:IA32_UEFI,i386-efi/ipxe.efi,,192.168.1.109 dhcp-boot=net:BC_UEFI,ipxe.efi,,192.168.1.109 dhcp-boot=net:X86-64_EFI,ipxe.efi,,192.168.1.109 -
@george1421 I would like to thank you for helping and teaching me how to solve this riddle. Man I learned a lot. holy crap!!! this post can be marked as Solved. it you would please.
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@dureal99d Your welcome. I’m glad in the end it was just a simple reboot that finally resolved the issue.
We had a hour or so chat session to work through this issue pulling apart the dhcp/pxe booting process frame by frame.
