Ok firstly i am new to the HP blade infastrucure - i have recently aquired a C7000 Platinum chassis and 1x BL460 Gen8 (2x e5-2695 v2 256gb ram no mez cards) and one interconnect module wich is the aforementioned 406740-B21 (16 port hp branded pass thru module).
Every thing works apart from the blade has no assigned ports and neither does the 406740-B21 but also the health light on the module works but none of the indicator lights on the ports are on.
Things i have tried:
Update all firmware
re-seat module and blade compute modules
Happy to let some one remote in and help if need be.