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boot uefi don't work

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  • P
    pascald73
    last edited by Feb 22, 2021, 1:40 PM

    I made a video to be able to read the error message that doesn’t even last 1 second.

    server ip adresse is : my ip AD server
    NBP filename is ipxe.efi
    NBP filesize is 0 Bytes
    PXE-E99: unexpected network error.

    it’s only on the new laptops.
    on my old machines the fog server works fine

    G 2 Replies Last reply Feb 22, 2021, 1:43 PM Reply Quote 0
    • G
      george1421 Moderator @pascald73
      last edited by Feb 22, 2021, 1:43 PM

      @pascald73 Is your FOG server and pxe booting computer on the same subnet?

      Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

      1 Reply Last reply Reply Quote 0
      • G
        george1421 Moderator @pascald73
        last edited by Feb 22, 2021, 1:44 PM

        @pascald73 said in boot uefi don't work:

        server ip adresse is : my ip AD server

        Just looking at this, because I think that should be the IP address of the FOG server. What do you have set for dhcp option 66?

        Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

        P 1 Reply Last reply Feb 22, 2021, 2:08 PM Reply Quote 0
        • P
          pascald73 @george1421
          last edited by pascald73 Feb 22, 2021, 8:08 AM Feb 22, 2021, 2:08 PM

          @george1421
          i set my fog server ip in option 66

          1 Reply Last reply Reply Quote 0
          • P
            pascald73 @george1421
            last edited by Feb 22, 2021, 2:10 PM

            @george1421
            I did not see the option arch 67 efi BC
            can you tell me more about how to set this one up?
            Thanks in advance

            G 1 Reply Last reply Feb 22, 2021, 2:19 PM Reply Quote 0
            • G
              george1421 Moderator @pascald73
              last edited by Feb 22, 2021, 2:19 PM

              @pascald73 In your picture it shows (guess) that you set arch 009 008 006 but you missed 007.

              Also for each dhcp policy you defined a new dhcp option 66. You can safely remove that extra value because with the policy the dhcp value 66 is not changed from the global value.

              So you will setup global dhcp options within the scope
              66 IP address of FOG server
              67 undionly.kpxe

              Then for your dhcp polices only set dhcp option 67

              Now that you changed the dhcp option 66 to the FOG server IP address what error do you get now?

              Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

              P 1 Reply Last reply Feb 22, 2021, 2:28 PM Reply Quote 0
              • P
                pascald73 @george1421
                last edited by Feb 22, 2021, 2:28 PM

                @george1421
                Also for each dhcp policy you defined a new dhcp option 66. You can safely remove that extra value because with the policy the dhcp value 66 is not changed from the global value.

                So you will setup global dhcp options within the scope
                66 IP address of FOG server
                67 undionly.kpxe

                Then for your dhcp polices only set dhcp option 67

                Now that you changed the dhcp option 66 to the FOG server IP address what error do you get now?

                i have is error:
                server ip adresse is : my ip AD server
                NBP filename is ipxe.efi
                NBP filesize is 0 Bytes
                PXE-E99: unexpected network error.

                G 1 Reply Last reply Feb 22, 2021, 2:29 PM Reply Quote 0
                • G
                  george1421 Moderator @pascald73
                  last edited by Feb 22, 2021, 2:29 PM

                  @pascald73 Is your FOG server and pxe booting computer on the same network subnet?

                  Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

                  P 1 Reply Last reply Feb 22, 2021, 2:31 PM Reply Quote 0
                  • P
                    pascald73 @george1421
                    last edited by Feb 22, 2021, 2:31 PM

                    @george1421
                    my fog server ip is in 172.16.0
                    and the scope of computer in 172.16.2. range

                    G 1 Reply Last reply Feb 22, 2021, 2:32 PM Reply Quote 0
                    • G
                      george1421 Moderator @pascald73
                      last edited by Feb 22, 2021, 2:32 PM

                      @pascald73 So yes or no target computer is on the same subnet as the FOG server? You tell me IP address but not subnet mask to answer the question.

                      Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

                      P 1 Reply Last reply Feb 22, 2021, 2:36 PM Reply Quote 0
                      • P
                        pascald73 @george1421
                        last edited by Feb 22, 2021, 2:36 PM

                        @george1421 said in boot uefi don't work:

                        o yes or no target computer is on the same subnet as the FOG server? You tell me IP address but not subnet mask to answer the question.
                        sorry, submask is 255.255.0.0

                        G 1 Reply Last reply Feb 22, 2021, 2:40 PM Reply Quote 0
                        • P
                          pascald73
                          last edited by Feb 22, 2021, 2:39 PM

                          i try the option 60 pxeclient.
                          i have another error

                          error
                          PXE-E16: No offer received

                          1 Reply Last reply Reply Quote 0
                          • G
                            george1421 Moderator @pascald73
                            last edited by Feb 22, 2021, 2:40 PM

                            @pascald73 OK so the answer is yes they are on the same IP subnet. https://forums.fogproject.org/topic/9673/when-dhcp-pxe-booting-process-goes-bad-and-you-have-no-clue

                            Follow those instructions to create a network pcap (packet capture). Upload the pcap to a file share site and either post the link here or send me a Private Message with a link to the pcap and I will look at it and tell you what is wrong.

                            Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

                            P 2 Replies Last reply Feb 22, 2021, 3:01 PM Reply Quote 0
                            • P
                              pascald73 @george1421
                              last edited by Feb 22, 2021, 3:01 PM

                              @george1421
                              i have tcdump port 67
                              but i’m totaly newbie in linux.
                              i don’t kwon to send you the cap

                              1 Reply Last reply Reply Quote 0
                              • P
                                pascald73 @george1421
                                last edited by Feb 23, 2021, 11:04 AM

                                @george1421
                                hello
                                I sent the files by link in private message
                                thank you for your help

                                G 1 Reply Last reply Feb 23, 2021, 12:47 PM Reply Quote 0
                                • G
                                  george1421 Moderator @pascald73
                                  last edited by Feb 23, 2021, 12:47 PM

                                  @pascald73 based on your pcap I think you have your dhcp server configured like this, which is wrong because you did not define dhcp option 66. Understand this is only a guess based on what I see.

                                  scope_settings2.png

                                  Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

                                  P 1 Reply Last reply Feb 24, 2021, 8:12 AM Reply Quote 0
                                  • P
                                    pascald73 @george1421
                                    last edited by Feb 24, 2021, 8:12 AM

                                    @george1421
                                    hello george
                                    i have set this for a long time with my fog server 1.2.0
                                    my image capture
                                    fog1.jpg

                                    G 1 Reply Last reply Feb 24, 2021, 1:59 PM Reply Quote 0
                                    • G
                                      george1421 Moderator @pascald73
                                      last edited by Feb 24, 2021, 1:59 PM

                                      @pascald73 Ok I see the problem. You need to remove (uncheck) the dhcp option 66 values in each policy. Make sure this is unchecked in your policy

                                      policy2.png

                                      Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

                                      G 1 Reply Last reply Feb 24, 2021, 2:28 PM Reply Quote 0
                                      • G
                                        george1421 Moderator @george1421
                                        last edited by Feb 24, 2021, 2:28 PM

                                        @george1421 When you have your policies configured correctly they will look like this.

                                        policy3.png

                                        You see only one value is set in each policy and that is dhcp option 67. The dhcp option 66 is only set at the scope level because that does not need to change between different types of booting computes.

                                        Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG!

                                        P 1 Reply Last reply Feb 24, 2021, 2:59 PM Reply Quote 0
                                        • P
                                          pascald73 @george1421
                                          last edited by Feb 24, 2021, 2:59 PM

                                          @george1421
                                          this is the wrong configuration: option 66 was checked.
                                          a big thank you for your patience and the time spent with me

                                          1 Reply Last reply Reply Quote 0
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