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IP Helpers - What Ports RRS feed

  • Question

  • Hey Team,

    Short story, I am trying to not use DHCP options and image with BIOS and UEFI and use IP Helpers / DHCP Relays instead.

    I'm using Netgear (managed) switches, however these switches have an interesting quirk, you need to specify what ports you want to forward.  BIOS / Legacy imaging is fine, however I can't get UEFI machines past 'Start PXE over IPv4', sometimes an error will pop up 'PXE-07' (to get this I need to video record in slow mode as the error is displayed for less time the human eye can see).

    I believe I just need to add in an IP helper / DHCP Relay for UEFI imaging, but I cannot find any information on what UDP ports they are.

    Please Help


    MCSA Win 7 MCITP: EDST

    Wednesday, July 27, 2016 6:50 AM

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