{"id":"dax-vpc-only-port-8111","text":"DAX runs inside a VPC and requires an inbound security group rule on TCP port 8111; it is only accessible from resources within the VPC.","truth_value":"IN","source":"entries/2026/03/11/amazondynamodb-latest-developerguide-DAXconceptsclusterhtml.md","source_url":"","source_hash":"ff6d018222ecfbea","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"dax-vpc-only-port-8111","truth_value":"IN","reason":"premise"}]}}