{"id":"gclb-passthrough-preserves-source-ip","text":"Passthrough load balancers preserve client source IP; proxy load balancers do not (backends see the proxy's IP).","truth_value":"IN","source":"entries/2026/03/10/lb-overview.md","source_url":"","source_hash":"0ff2d6741e4c818f","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"gclb-passthrough-preserves-source-ip","truth_value":"IN","reason":"premise"}]}}