>...Why does the SFR need to know about the ASAs ROMMON version.
It's probably the other way around , mostly in and in many cases the ROMMON upgrade is needed in order for the ASA to properly recognize and operate the SFR module.
-- ' A nun once asked a penguin ' do you think the earth is flat ? ; the penguin replied :
Madam, it all depends , in Riemann geometries the earth can be perfectly flat! The nun thanked him , he tripped and fell forward : the poor animal had forgotten that he might be living in a Riemann geometry too!