Hi, It's done ! After changed the motherboard by the technician the problem is solved ! Thanks a lot ! Bye  Max. Best regards. Engineer System  
Hi everybody, I have an OME for to manage some servers. I have an error message on the idrac and OME. Error : The NDC is absent. I already open a case to dell for to change the network board but after that i got always this error. An technician dell, gave me a feedback and it's a false error because in the logs, this error appear after reset idrac even if i clear the logs..  What do you think about this error ? Thanks a lot for your feedback. Max. Engineer System
System Health Critical - The NDC is absent after reset iDRAC