On 05/11/2017 01:36 PM, Simon Kelley wrote:
As stated in the thread you link to, if you're netbooting an OS via PXE
then one the OS starts, it will do DHCP again, and that's the time to
send arbitrary options.
Recall some operating systems like FreeBSD do not do DHCP again when net
booting, but obtain the cached packet from PXE using the GET_CACHED_INFO
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