There are configured firewall rules to allow health check probes to the
backend.
Misconfigured
There are firewall rules configured to allow partial health check ranges
or block all health check ranges.
If a health check probe is sent from denied IP ranges,
the health check to the backend will fail. Then, the backend will be
marked unhealthy and will not receive traffic sent to the load balancer.
Unspecified
State is unspecified. Default state if not populated.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-12 UTC."],[[["\u003cp\u003eThis webpage details the different versions of the \u003ccode\u003eHealthCheckFirewallState\u003c/code\u003e enum within the \u003ccode\u003eGoogle.Cloud.NetworkManagement.V1\u003c/code\u003e namespace, spanning from version 1.0.0 to the latest 2.13.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eHealthCheckFirewallState\u003c/code\u003e enum describes the status of a health check firewall configuration, with possible states including \u003ccode\u003eConfigured\u003c/code\u003e, \u003ccode\u003eMisconfigured\u003c/code\u003e, and \u003ccode\u003eUnspecified\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe enum's \u003ccode\u003eConfigured\u003c/code\u003e state indicates that firewall rules are properly set up to allow health check probes, while \u003ccode\u003eMisconfigured\u003c/code\u003e suggests partial or complete blockage of these probes, and \u003ccode\u003eUnspecified\u003c/code\u003e is the default state when not populated.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eHealthCheckFirewallState\u003c/code\u003e enum is a part of the \u003ccode\u003eGoogle.Cloud.NetworkManagement.V1.dll\u003c/code\u003e assembly.\u003c/p\u003e\n"]]],[],null,[]]
