{
    "uuid": "ols-ctx",
    "service-interface-point": [
        {
            "uuid": "node-4-port-16-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-3-port-16-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-1-port-14-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-4-port-14-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-3-port-13-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-3-port-18-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-2-port-15-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-2-port-17-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-1-port-15-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-2-port-13-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-4-port-13-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-4-port-13-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-1-port-17-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-3-port-13-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-3-port-17-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-1-port-13-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-4-port-15-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-4-port-14-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-4-port-17-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-2-port-14-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-3-port-14-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-3-port-17-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-1-port-17-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-4-port-16-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-3-port-14-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-1-port-14-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-1-port-13-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-2-port-14-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-3-port-15-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-3-port-16-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-3-port-18-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-4-port-17-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-3-port-15-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-2-port-15-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        },
        {
            "uuid": "node-2-port-17-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-2-port-13-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-4-port-15-input",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "INPUT"
        },
        {
            "uuid": "node-1-port-15-output",
            "layer-protocol-name": "PHOTONIC_MEDIA",
            "supported-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
            "administrative-state": "UNLOCKED",
            "operational-state": "ENABLED",
            "direction": "OUTPUT"
        }
    ],
    "topology-context": {
        "nw-topology-service": {
            "uuid": "ols-ctx",
            "topology": [{"topology-uuid": "ols-topo"}]
        },
        "topology": [
            {
                "uuid": "ols-topo",
                "layer-protocol-name": ["PHOTONIC_MEDIA", "DSR"],
                "node": [
                    {
                        "uuid": "node-1",
                        "owned-node-edge-point": [
                            {
                                "uuid": "node-1-port-13",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-1-port-13-output"},
                                    {"service-interface-point-uuid": "node-1-port-13-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-1-port-14",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-1-port-14-output"},
                                    {"service-interface-point-uuid": "node-1-port-14-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-1-port-15",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-1-port-15-input"},
                                    {"service-interface-point-uuid": "node-1-port-15-output"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-1-port-17",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-1-port-17-input"},
                                    {"service-interface-point-uuid": "node-1-port-17-output"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-1-port-3",
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC"
                            },
                            {
                                "uuid": "node-1-port-4",
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC"
                            }
                        ]
                    },
                    {
                        "uuid": "node-2",
                        "owned-node-edge-point": [
                            {
                                "uuid": "node-2-port-13",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-2-port-13-output"},
                                    {"service-interface-point-uuid": "node-2-port-13-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-2-port-14",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-2-port-14-input"},
                                    {"service-interface-point-uuid": "node-2-port-14-output"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-2-port-15",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-2-port-15-input"},
                                    {"service-interface-point-uuid": "node-2-port-15-output"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-2-port-17",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-2-port-17-output"},
                                    {"service-interface-point-uuid": "node-2-port-17-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-2-port-3",
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC"
                            },
                            {
                                "uuid": "node-2-port-4",
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC"
                            }
                        ]
                    },
                    {
                        "uuid": "node-3",
                        "owned-node-edge-point": [
                            {
                                "uuid": "node-3-port-13",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-3-port-13-input"},
                                    {"service-interface-point-uuid": "node-3-port-13-output"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-3-port-14",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-3-port-14-input"},
                                    {"service-interface-point-uuid": "node-3-port-14-output"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-3-port-15",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-3-port-15-output"},
                                    {"service-interface-point-uuid": "node-3-port-15-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-3-port-16",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-3-port-16-output"},
                                    {"service-interface-point-uuid": "node-3-port-16-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-3-port-17",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-3-port-17-output"},
                                    {"service-interface-point-uuid": "node-3-port-17-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-3-port-18",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-3-port-18-output"},
                                    {"service-interface-point-uuid": "node-3-port-18-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-3-port-1",
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC"
                            },
                            {
                                "uuid": "node-3-port-2",
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC"
                            },
                            {
                                "uuid": "node-3-port-4",
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC"
                            }
                        ]
                    },
                    {
                        "uuid": "node-4",
                        "owned-node-edge-point": [
                            {
                                "uuid": "node-4-port-13",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-4-port-13-output"},
                                    {"service-interface-point-uuid": "node-4-port-13-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-4-port-14",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-4-port-14-input"},
                                    {"service-interface-point-uuid": "node-4-port-14-output"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-4-port-15",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-4-port-15-output"},
                                    {"service-interface-point-uuid": "node-4-port-15-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-4-port-16",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-4-port-16-output"},
                                    {"service-interface-point-uuid": "node-4-port-16-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-4-port-17",
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC",
                                "mapped-service-interface-point": [
                                    {"service-interface-point-uuid": "node-4-port-17-output"},
                                    {"service-interface-point-uuid": "node-4-port-17-input"}
                                ],
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"]
                            },
                            {
                                "uuid": "node-4-port-1",
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC"
                            },
                            {
                                "uuid": "node-4-port-2",
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC"
                            },
                            {
                                "uuid": "node-4-port-3",
                                "layer-protocol-name": "PHOTONIC_MEDIA",
                                "supported-cep-layer-protocol-qualifier": ["tapi-photonic-media:PHOTONIC_LAYER_QUALIFIER_NMC"],
                                "link-port-direction": "UNIDIRECTIONAL",
                                "link-port-role": "SYMMETRIC"
                            }
                        ]
                    }
                ],
                "link": [
                    {
                        "uuid": "link-1:3-3:1",
                        "direction": "UNIDIRECTIONAL",
                        "cost-characteristic": [{"cost-name": "te-metric", "cost-value": 1}],
                        "node-edge-point": [
                            {"topology-uuid": "ols-topo", "node-uuid": "node-1", "node-edge-point-uuid": "node-1-port-3"},
                            {"topology-uuid": "ols-topo", "node-uuid": "node-3", "node-edge-point-uuid": "node-3-port-1"}
                        ],
                        "layer-protocol-name": ["PHOTONIC_MEDIA"]
                    },
                    {
                        "uuid": "link-1:4-4:1",
                        "direction": "UNIDIRECTIONAL",
                        "cost-characteristic": [{"cost-name": "te-metric", "cost-value": 1}],
                        "node-edge-point": [
                            {"topology-uuid": "ols-topo", "node-uuid": "node-1", "node-edge-point-uuid": "node-1-port-4"},
                            {"topology-uuid": "ols-topo", "node-uuid": "node-4", "node-edge-point-uuid": "node-4-port-1"}
                        ],
                        "layer-protocol-name": ["PHOTONIC_MEDIA"]
                    },
                    {
                        "uuid": "link-2:3-3:2",
                        "direction": "UNIDIRECTIONAL",
                        "cost-characteristic": [{"cost-name": "te-metric", "cost-value": 1}],
                        "node-edge-point": [
                            {"topology-uuid": "ols-topo", "node-uuid": "node-2", "node-edge-point-uuid": "node-2-port-3"},
                            {"topology-uuid": "ols-topo", "node-uuid": "node-3", "node-edge-point-uuid": "node-3-port-2"}
                        ],
                        "layer-protocol-name": ["PHOTONIC_MEDIA"]
                    },
                    {
                        "uuid": "link-2:4-4:2",
                        "direction": "UNIDIRECTIONAL",
                        "cost-characteristic": [{"cost-name": "te-metric", "cost-value": 1}],
                        "node-edge-point": [
                            {"topology-uuid": "ols-topo", "node-uuid": "node-2", "node-edge-point-uuid": "node-2-port-4"},
                            {"topology-uuid": "ols-topo", "node-uuid": "node-4", "node-edge-point-uuid": "node-4-port-2"}
                        ],
                        "layer-protocol-name": ["PHOTONIC_MEDIA"]
                    },
                    {
                        "uuid": "link-3:1-1:3",
                        "direction": "UNIDIRECTIONAL",
                        "cost-characteristic": [{"cost-name": "te-metric", "cost-value": 1}],
                        "node-edge-point": [
                            {"topology-uuid": "ols-topo", "node-uuid": "node-3", "node-edge-point-uuid": "node-3-port-1"},
                            {"topology-uuid": "ols-topo", "node-uuid": "node-1", "node-edge-point-uuid": "node-1-port-3"}
                        ],
                        "layer-protocol-name": ["PHOTONIC_MEDIA"]
                    },
                    {
                        "uuid": "link-3:2-2:3",
                        "direction": "UNIDIRECTIONAL",
                        "cost-characteristic": [{"cost-name": "te-metric", "cost-value": 1}],
                        "node-edge-point": [
                            {"topology-uuid": "ols-topo", "node-uuid": "node-3", "node-edge-point-uuid": "node-3-port-2"},
                            {"topology-uuid": "ols-topo", "node-uuid": "node-2", "node-edge-point-uuid": "node-2-port-3"}
                        ],
                        "layer-protocol-name": ["PHOTONIC_MEDIA"]
                    },
                    {
                        "uuid": "link-3:4-4:3",
                        "direction": "UNIDIRECTIONAL",
                        "cost-characteristic": [{"cost-name": "te-metric", "cost-value": 1}],
                        "node-edge-point": [
                            {"topology-uuid": "ols-topo", "node-uuid": "node-3", "node-edge-point-uuid": "node-3-port-4"},
                            {"topology-uuid": "ols-topo", "node-uuid": "node-4", "node-edge-point-uuid": "node-4-port-3"}
                        ],
                        "layer-protocol-name": ["PHOTONIC_MEDIA"]
                    },
                    {
                        "uuid": "link-4:1-1:4",
                        "direction": "UNIDIRECTIONAL",
                        "cost-characteristic": [{"cost-name": "te-metric", "cost-value": 1}],
                        "node-edge-point": [
                            {"topology-uuid": "ols-topo", "node-uuid": "node-4", "node-edge-point-uuid": "node-4-port-1"},
                            {"topology-uuid": "ols-topo", "node-uuid": "node-1", "node-edge-point-uuid": "node-1-port-4"}
                        ],
                        "layer-protocol-name": ["PHOTONIC_MEDIA"]
                    },
                    {
                        "uuid": "link-4:2-2:4",
                        "direction": "UNIDIRECTIONAL",
                        "cost-characteristic": [{"cost-name": "te-metric", "cost-value": 1}],
                        "node-edge-point": [
                            {"topology-uuid": "ols-topo", "node-uuid": "node-4", "node-edge-point-uuid": "node-4-port-2"},
                            {"topology-uuid": "ols-topo", "node-uuid": "node-2", "node-edge-point-uuid": "node-2-port-4"}
                        ],
                        "layer-protocol-name": ["PHOTONIC_MEDIA"]
                    },
                    {
                        "uuid": "link-4:3-3:4",
                        "direction": "UNIDIRECTIONAL",
                        "cost-characteristic": [{"cost-name": "te-metric", "cost-value": 1}],
                        "node-edge-point": [
                            {"topology-uuid": "ols-topo", "node-uuid": "node-4", "node-edge-point-uuid": "node-4-port-3"},
                            {"topology-uuid": "ols-topo", "node-uuid": "node-3", "node-edge-point-uuid": "node-3-port-4"}
                        ],
                        "layer-protocol-name": ["PHOTONIC_MEDIA"]
                    }
                ]
            }
        ]
    },
    "connectivity-context": {
        "connectivity-service": [],
        "connection": []
    }
}
