{
    "network-instance-group" : {
        "network-instance-group-id": "netgrp123",
        "networks": {
            "network": [
                {
                    "network-id": "net123",
                    "vpn-bindings": [
                        {
                            "vpn-binding-id": "vpnbind1",
                            "route-target-role": "both",
                            "vpn-name": "myvpn",
                            "global-route-target": "target1",
                            "aic-zone": "RDM5"
                        }
                    ]
                }
            ]
        },
        "subnet-key-value": "subnet1",
        "service-instance-id": "5c4f2d89-57a3-47e9-b49b-d3c63eb0b3ca",
        "subnet-assignment-policy": {
            "subnet-use": "shared"
        },
        "subnets": [
            {
                "start-address": "10.1.1.1",
                "ip-version": "4",
                "dhcp-enabled": "N",
                "subnet-name": "subnet1",
                "cidr-mask": "26"
            }
        ]
    }
}