Applies to NetApp E-Series Issue After powering up the E-Series controller, the following symptoms are observed: Network card not powered on RJ-45 management ports flash briefly No 7-segment code disp...Applies to NetApp E-Series Issue After powering up the E-Series controller, the following symptoms are observed: Network card not powered on RJ-45 management ports flash briefly No 7-segment code displayed Serial connection not working Power-Supply and fan's are powering up correctly