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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-12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 content 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 details the different states of a health check firewall configuration, including \u003ccode\u003eConfigured\u003c/code\u003e, \u003ccode\u003eMisconfigured\u003c/code\u003e, and \u003ccode\u003eUnspecified\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation lists all versions from 1.0.0 to the latest version 2.13.0 for the \u003ccode\u003eLoadBalancerBackend.Types.HealthCheckFirewallState\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe namespace for the enum is \u003ccode\u003eGoogle.Cloud.NetworkManagement.V1\u003c/code\u003e, and it is part of the \u003ccode\u003eGoogle.Cloud.NetworkManagement.V1.dll\u003c/code\u003e assembly.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation describes what happens if there is a misconfiguration, as the backend will be marked unhealthy and not receive traffic sent to the load balancer.\u003c/p\u003e\n"]]],[],null,[]]
