{
    "contexts": [
        {
            "context_id": {"context_uuid": {"uuid": "admin"}},
            "topology_ids": [
                {"context_id": {"context_uuid": {"uuid": "admin"}}, "topology_uuid": {"uuid": "D1"}}
            ], "service_ids": []
        }
    ],
    "topologies": [
        {
            "topology_id": {"context_id": {"context_uuid": {"uuid": "admin"}}, "topology_uuid": {"uuid": "D1"}},
            "device_ids": [
                {"device_uuid": {"uuid": "DC1"}},
                {"device_uuid": {"uuid": "R1@D1"}},
                {"device_uuid": {"uuid": "R2@D1"}},
                {"device_uuid": {"uuid": "R3@D1"}},
                {"device_uuid": {"uuid": "R4@D1"}},
                {"device_uuid": {"uuid": "R5@D1"}}
            ], "link_ids": [
                {"link_uuid": {"uuid": "DC1/D1==R1@D1/DC1"}},
                {"link_uuid": {"uuid": "R1@D1/2==R2@D1/1"}},
                {"link_uuid": {"uuid": "R2@D1/3==R3@D1/2"}},
                {"link_uuid": {"uuid": "R2@D1/5==R5@D1/2"}},
                {"link_uuid": {"uuid": "R3@D1/4==R4@D1/3"}},
                {"link_uuid": {"uuid": "R4@D1/5==R5@D1/4"}},
                {"link_uuid": {"uuid": "R5@D1/1==R1@D1/5"}}
            ]
        }
    ],
    "devices": [
        {
            "device_id": {"device_uuid": {"uuid": "DC1"}}, "device_type": "emu-datacenter", "device_drivers": [0],
            "device_endpoints": [], "device_operational_status": 2, "device_config": {"config_rules": [
                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
                    {"sample_types": [], "type": "copper/border", "uuid": "D1"},
                    {"sample_types": [], "type": "copper/internal", "uuid": "int"}
                ]}}}
            ]}
        },
        {
            "device_id": {"device_uuid": {"uuid": "R1@D1"}}, "device_type": "emu-packet-router", "device_drivers": [0],
            "device_endpoints": [], "device_operational_status": 2, "device_config": {"config_rules": [
                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
                    {"sample_types": [], "type": "copper/internal", "uuid": "2"},
                    {"sample_types": [], "type": "copper/internal", "uuid": "5"},
                    {"sample_types": [], "type": "copper/border", "uuid": "DC1"}
                ]}}}
            ]}
        },
        {
            "device_id": {"device_uuid": {"uuid": "R2@D1"}}, "device_type": "emu-packet-router", "device_drivers": [0],
            "device_endpoints": [], "device_operational_status": 2, "device_config": {"config_rules": [
                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
                    {"sample_types": [], "type": "copper/internal", "uuid": "1"},
                    {"sample_types": [], "type": "copper/internal", "uuid": "3"},
                    {"sample_types": [], "type": "copper/internal", "uuid": "5"}
                ]}}}
            ]}
        },
        {
            "device_id": {"device_uuid": {"uuid": "R3@D1"}}, "device_type": "emu-packet-router", "device_drivers": [0],
            "device_endpoints": [], "device_operational_status": 2, "device_config": {"config_rules": [
                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
                    {"sample_types": [], "type": "copper/internal", "uuid": "2"},
                    {"sample_types": [], "type": "copper/internal", "uuid": "4"}
                ]}}}
            ]}
        },
        {
            "device_id": {"device_uuid": {"uuid": "R4@D1"}}, "device_type": "emu-packet-router", "device_drivers": [0],
            "device_endpoints": [], "device_operational_status": 2, "device_config": {"config_rules": [
                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
                    {"sample_types": [], "type": "copper/internal", "uuid": "3"},
                    {"sample_types": [], "type": "copper/internal", "uuid": "5"},
                    {"sample_types": [], "type": "copper/border", "uuid": "D2"}
                ]}}}
            ]}
        },
        {
            "device_id": {"device_uuid": {"uuid": "R5@D1"}}, "device_type": "emu-packet-router", "device_drivers": [0],
            "device_endpoints": [], "device_operational_status": 2, "device_config": {"config_rules": [
                {"action": 1, "custom": {"resource_key": "_connect/address", "resource_value": "127.0.0.1"}},
                {"action": 1, "custom": {"resource_key": "_connect/port", "resource_value": "0"}},
                {"action": 1, "custom": {"resource_key": "_connect/settings", "resource_value": {"endpoints": [
                    {"sample_types": [], "type": "copper/internal", "uuid": "1"},
                    {"sample_types": [], "type": "copper/internal", "uuid": "2"},
                    {"sample_types": [], "type": "copper/internal", "uuid": "4"},
                    {"sample_types": [], "type": "copper/border", "uuid": "D3"}
                ]}}}
            ]}
        }
    ],
    "links": [
        {
            "link_id": {"link_uuid": {"uuid": "DC1/D1==R1@D1/DC1"}}, "link_endpoint_ids": [
                {"device_id": {"device_uuid": {"uuid": "DC1"}}, "endpoint_uuid": {"uuid": "D1"}},
                {"device_id": {"device_uuid": {"uuid": "R1@D1"}}, "endpoint_uuid": {"uuid": "DC1"}}
            ]
        },
        {
            "link_id": {"link_uuid": {"uuid": "R1@D1/2==R2@D1/1"}}, "link_endpoint_ids": [
                {"device_id": {"device_uuid": {"uuid": "R1@D1"}}, "endpoint_uuid": {"uuid": "2"}},
                {"device_id": {"device_uuid": {"uuid": "R2@D1"}}, "endpoint_uuid": {"uuid": "1"}}
            ]
        },
        {
            "link_id": {"link_uuid": {"uuid": "R2@D1/3==R3@D1/2"}}, "link_endpoint_ids": [
                {"device_id": {"device_uuid": {"uuid": "R2@D1"}}, "endpoint_uuid": {"uuid": "3"}},
                {"device_id": {"device_uuid": {"uuid": "R3@D1"}}, "endpoint_uuid": {"uuid": "2"}}
            ]
        },
        {
            "link_id": {"link_uuid": {"uuid": "R2@D1/5==R5@D1/2"}}, "link_endpoint_ids": [
                {"device_id": {"device_uuid": {"uuid": "R2@D1"}}, "endpoint_uuid": {"uuid": "5"}},
                {"device_id": {"device_uuid": {"uuid": "R5@D1"}}, "endpoint_uuid": {"uuid": "2"}}
            ]
        },
        {
            "link_id": {"link_uuid": {"uuid": "R3@D1/4==R4@D1/3"}}, "link_endpoint_ids": [
                {"device_id": {"device_uuid": {"uuid": "R3@D1"}}, "endpoint_uuid": {"uuid": "4"}},
                {"device_id": {"device_uuid": {"uuid": "R4@D1"}}, "endpoint_uuid": {"uuid": "3"}}
            ]
        },
        {
            "link_id": {"link_uuid": {"uuid": "R4@D1/5==R5@D1/4"}}, "link_endpoint_ids": [
                {"device_id": {"device_uuid": {"uuid": "R4@D1"}}, "endpoint_uuid": {"uuid": "5"}},
                {"device_id": {"device_uuid": {"uuid": "R5@D1"}}, "endpoint_uuid": {"uuid": "4"}}
            ]
        },
        {
            "link_id": {"link_uuid": {"uuid": "R5@D1/1==R1@D1/5"}}, "link_endpoint_ids": [
                {"device_id": {"device_uuid": {"uuid": "R5@D1"}}, "endpoint_uuid": {"uuid": "1"}},
                {"device_id": {"device_uuid": {"uuid": "R1@D1"}}, "endpoint_uuid": {"uuid": "5"}}
            ]
        }
    ]
}
