TroubleshootingDiagnostic toolsLenovo Dynamic System Analysis DSA diagnostic test resultsDSA Broadcom network test results405-806-000On this page405-806-000 : BRCM:TestLoopbackPhysical Test AbortedBRCM:TestLoopbackPhysical Test AbortedSeverityWarningServiceableNoRecoverableNoAutomatically Notify SupportNoRelated LinksLenovo Support Web siteLatest level of DSAGive documentation feedback