David wrote: > [...] > >> But the codes, alas, are not interpretable according to the >> ref given. An exercise for the reader :) >> >> [1] https://en.wikipedia.org/wiki/DHCP#Options > > My guess (untested) would be per Section 8.4 in > https://tools.ietf.org/html/rfc2132 > with the leading Code=43 and Len=n > octets possibly prepended by the software. > > And a bit of idle searching [1] suggests that perhaps (untested) > only the trailing "Raspberry Pi Boot" string is required. > > Also I notice that 50:58:45 spells "PXE". > > [1] https://www.raspberrypi.org/forums/viewtopic.php?t=209247#p1294345
Hi, I read the DHCP documentation, but it does not specify how those options are encapsulated. The string "Raspberry Pi Boot" was not sufficient to do the work. I guess it is important to code the whole structure incl. this PXE (50:58:45) https://kb.isc.org/docs/isc-dhcp-44-manual-pages-dhcp-options#VENDOR%20ENCAPSULATED%20OPTIONS