Dell PowerEdge 7250 - Manual (Page 87)

Terminal Mode Commands 85
Boot initiator
mailbox
(semi-volatile)
7 This parameter is used as a "mailbox" for holding information that
directs the operation of the operating system loader or service
partition software.
NOTE: Since this information is retained by the BMC and may be
readable by other software entities, care should be taken to avoid
using it to carry "secret" data.
Data1: Set Selector = Block selector.
Selects which 16-byte info block to access. 0-based.
Data 2: (17) Block data.
The first three bytes of block #0 are required to be an IANA
Enterprise ID Number (least significant byte first) for the company
or organization that has specified the loader.
Up to 16-bytes per block of information regarding boot initiator,
based on protocol and medium.
The BMC supports five blocks of storage for this command.
Previous values are overwritten. The BMC does not automatically
clear any remaining data bytes if fewer than 16 bytes are written to
a given block.
All other
parameters
All Others Reserved.
Table C-5. Boot Option Parameters (continued)
Parameter Number Parameter Data (non-volatile unless otherwise noted)