TroubleshootingDiagnostic toolsIBM Dynamic System Analysis Preboot diagnostic programDSA diagnostic test resultsDSA Emulex adapter test results516-800-000On this page516-800-000 : ELXUCNA: NIC MAC LoopBackTest AbortedELXUCNA: NIC MAC LoopBackTest AbortedSeverityWarningServiceableNoRecoverableNoAutomatically Notify SupportNoRelated LinksLenovo Support Web siteLatest level of DSAGive documentation feedback