{
    "env-build": [
        {
            "ip": "192.168.188.16",
            "drivers": [
                "ixgbe"
            ],
            "bridges": [
                {
                    "type": "ovs",
                    "name": "ovs1",
                    "uplinks": [
                        {
                            "bdf": "04:00.0",
                            "vlan_mode": "trunk",
                            "vlan_id": "1,100,200"
                        },
                        {
                            "bdf": "04:00.1",
                            "vlan_mode": "trunk",
                            "vlan_id": "1,100,200"
                        }
                    ],
                    "vtep": {},
                    "fastlink": [
                        {
                            "inport": "04:00.0",
                            "outport": "04:00.1"
                        }
                    ]
                }
            ],
            "vms": []
        }
    ]
}