[ipxe-devel] Question about DHCP option length

Johannes Thoma johannes at johannesthoma.com
Tue Feb 11 17:37:57 UTC 2020


Dear iPXE developers,

Am 11.02.20 um 18:14 schrieb Johannes Thoma:
> Dear iPXE developers,
>
> I just found that the length of a DHCP option cannot exceed 255 bytes.
> Is there another possibility to pass parameters from a DHCP server to
> the iPXE client which are longer than that? Or changing the limit on
> DHCP options?
>
Thinking about it I found that maybe iPXE scripting capabilities might
work to pass the parameters. I will try that tomorrow.

Best wishes,

- Johannes

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