{"id":"interconnect-ecmp-requires-flow-based-hashing","text":"ECMP across active-active Cloud Interconnect VLAN attachments requires flow-based hashing on on-premises devices; per-packet load balancing is unsupported and causes TCP connection closures.","truth_value":"IN","source":"entries/2026/03/11/interconnect-best-practices.md","source_url":"","source_hash":"827922399c966c14","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"interconnect-ecmp-requires-flow-based-hashing","truth_value":"IN","reason":"premise"}]}}