Reference documentation and code samples for the Compute Engine v1 API enum BfdStatus.Types.LocalDiagnostic.
The diagnostic code specifies the local system's reason for the last change in session state. This allows remote systems to determine the reason that the previous session failed, for example. These diagnostic codes are specified in section 4.1 of RFC5880
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[[["\u003cp\u003eThis webpage provides reference documentation for the \u003ccode\u003eBfdStatus.Types.LocalDiagnostic\u003c/code\u003e enum within the Google Compute Engine v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the documentation available is 3.6.0, and the page includes a comprehensive list of versions down to 1.0.0.\u003c/p\u003e\n"],["\u003cp\u003eThe enum \u003ccode\u003eBfdStatus.Types.LocalDiagnostic\u003c/code\u003e contains fields such as \u003ccode\u003eAdministrativelyDown\u003c/code\u003e, \u003ccode\u003eConcatenatedPathDown\u003c/code\u003e, \u003ccode\u003eControlDetectionTimeExpired\u003c/code\u003e, and others, which describe the reason for a session state change.\u003c/p\u003e\n"],["\u003cp\u003eThe current page version is 2.14.0, which is part of the older versions of the Compute Engine v1 API documentation.\u003c/p\u003e\n"]]],[],null,[]]
