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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-12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\u003eThe webpage provides documentation for the \u003ccode\u003eLoadBalancerBackend.Types.HealthCheckFirewallState\u003c/code\u003e enum within the Google Cloud Network Management v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThis enum describes the state of health check firewall configurations for load balancer backends, with available versions ranging from 1.0.0 to 2.13.0.\u003c/p\u003e\n"],["\u003cp\u003eThe enum has three possible states: \u003ccode\u003eConfigured\u003c/code\u003e (firewall rules allow health checks), \u003ccode\u003eMisconfigured\u003c/code\u003e (partial or blocked health check ranges), and \u003ccode\u003eUnspecified\u003c/code\u003e (default state).\u003c/p\u003e\n"],["\u003cp\u003eVersion 2.13.0 is the latest version of this documentation, and includes a link to access the documentation.\u003c/p\u003e\n"]]],[],null,[]]
