{"id":"interconnect-vlan-mtu-must-match-vpc-mtu","text":"Cloud Interconnect VLAN attachment MTU should match VPC network MTU; mismatches drop non-TCP packets regardless of DF bit setting.","truth_value":"IN","source":"entries/2026/03/11/interconnect-best-practices.md","source_url":"","source_hash":"827922399c966c14","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"interconnect-vlan-mtu-must-match-vpc-mtu","truth_value":"IN","reason":"premise"}]}}