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    PXE boot fails due to incorrect server IP

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    FOG Problems
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    • W
      willjasen
      last edited by willjasen

      I’m setting up a FOG server and having trouble getting the PXE boot working. I’m pushing out the correct DHCP options via the router:

      Option 66: 10.10.10.10
      Option 67: undionly.kpxe

      However, the boot fails. I performed a packet capture on the port where the client is connected and interestingly, the client receives the correct DHCP options but is trying to download from the default gateway at 10.10.10.1 instead of 10.10.10.10

      Any ideas?

      0_1533835195719_Screenshot 2018-08-09 13.19.18.png
      0_1533835265093_Screenshot 2018-08-09 13.20.52.png

      0_1533835178192_PXE capture.pcap

      W 1 Reply Last reply Reply Quote 0
      • W
        willjasen @willjasen
        last edited by

        I figured it out!

        I’m using Meraki as the router and setting option 66 and 67 doesn’t work (well… 67 does but 66 isn’t enough)

        Under DHCP, the appropriate boot options need to be set.

        0_1533836669297_Screenshot 2018-08-09 13.43.37.png

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