Hello Our siemens Hipath 4000 Lim 4 upper X40 card failed and I have only X35.
Someone mentioned to CHANGE-UCSU:AP,1,42,"Q2305-X35",,,,,,,,,60; and it can change X40 to X35.
Now X35 is in place but still rack is in fault and no comms.
I am new user to Siemens any help on this .