diff --git a/ofc24/1.context.json b/ofc24/1.context.json
new file mode 100755
index 0000000000000000000000000000000000000000..36b3c44fd61fdec9d208a82a11d5a16c3671d004
--- /dev/null
+++ b/ofc24/1.context.json
@@ -0,0 +1,19 @@
+{
+    "contexts": [
+        {
+            "context_id": {"context_uuid": {"uuid": "admin"}},
+            "topology_ids": [],
+            "service_ids": []
+        }
+    ],
+    "topologies": [
+        {
+            "topology_id": {
+                "context_id": {"context_uuid": {"uuid": "admin"}},
+                "topology_uuid": {"uuid": "admin"}
+            },
+            "device_ids": [],
+            "link_ids": []
+        }
+    ]
+}
diff --git a/ofc24/2.device1.json b/ofc24/2.device1.json
new file mode 100755
index 0000000000000000000000000000000000000000..3e31f31eb84630415f96b6af1e6ae5d34bdb1c89
--- /dev/null
+++ b/ofc24/2.device1.json
@@ -0,0 +1,91 @@
+{
+    "devices": [
+        {
+            "device_id": {
+                "device_uuid": {
+                    "uuid": "T1"
+                }
+            },
+            "device_type": "optical-transponder",
+            "device_drivers": [
+				11
+            ],
+            "device_endpoints": [
+                {
+                    "endpoint_id": {
+                        "device_id": {
+                            "device_uuid": {
+                                "uuid": "T1"
+                            }
+                        },
+                        "topology_id": {
+                            "context_id": {
+                                "context_uuid": {
+                                    "uuid": "admin"
+                                }
+                            },
+                            "topology_uuid": {
+                                "uuid": "admin"
+                            }
+                        },
+                        "endpoint_uuid": {
+                            "uuid": "1"
+                        }
+                    }
+                }
+            ],
+            "device_operational_status": 1,
+            "device_config": {
+                "config_rules": [
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/address",
+                            "resource_value": "10.0.2.15"
+                        }
+                    },
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/port",
+                            "resource_value": "2023"
+                        }
+                    },
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/settings",
+                            "resource_value": {
+                                "username": "admin",
+                                "password": "admin",
+                                "force_running": false,
+                                "hostkey_verify": false,
+                                "look_for_keys": false,
+                                "allow_agent": false,
+                                "commit_per_rule": false,
+                                "device_params": {
+                                    "name": "default"
+                                },
+                                "manager_params": {
+                                    "timeout": 120
+                                },
+                                "endpoints": [
+                                    {
+                                        "sample_types": [
+                                            101,
+                                            102,
+                                            201,
+                                            202
+                                        ],
+                                        "type": "optical",
+                                        "uuid": "1"
+                                    }
+                                ]
+                            }
+                        }
+                    }
+                ]
+            }
+        }
+    ]
+}
\ No newline at end of file
diff --git a/ofc24/3.device2.json b/ofc24/3.device2.json
new file mode 100755
index 0000000000000000000000000000000000000000..812affa7b8540b67f83d6f3c9bb9b5442c44fd0d
--- /dev/null
+++ b/ofc24/3.device2.json
@@ -0,0 +1,91 @@
+{
+    "devices": [
+		{
+            "device_id": {
+                "device_uuid": {
+                    "uuid": "T2"
+                }
+            },
+            "device_type": "optical-transponder",
+            "device_drivers": [
+                11
+            ],
+            "device_endpoints": [
+                {
+                    "endpoint_id": {
+                        "device_id": {
+                            "device_uuid": {
+                                "uuid": "T2"
+                            }
+                        },
+                        "topology_id": {
+                            "context_id": {
+                                "context_uuid": {
+                                    "uuid": "admin"
+                                }
+                            },
+                            "topology_uuid": {
+                                "uuid": "admin"
+                            }
+                        },
+                        "endpoint_uuid": {
+                            "uuid": "6"
+                        }
+                    }
+                }
+            ],
+            "device_operational_status": 1,
+            "device_config": {
+                "config_rules": [
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/address",
+                            "resource_value": "10.0.2.15"
+                        }
+                    },
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/port",
+                            "resource_value": "2024"
+                        }
+                    },
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/settings",
+                            "resource_value": {
+                                "username": "admin",
+                                "password": "admin",
+                                "force_running": false,
+                                "hostkey_verify": false,
+                                "look_for_keys": false,
+                                "allow_agent": false,
+                                "commit_per_rule": false,
+                                "device_params": {
+                                    "name": "default"
+                                },
+                                "manager_params": {
+                                    "timeout": 120
+                                },
+                                "endpoints": [
+                                    {
+                                        "sample_types": [
+                                            101,
+                                            102,
+                                            201,
+                                            202
+                                        ],
+                                        "type": "optical",
+                                        "uuid": "6"
+                                    }
+                                ]
+                            }
+                        }
+                    }
+                ]
+            }
+        }
+    ]
+}
\ No newline at end of file
diff --git a/ofc24/4.device3_R1.json b/ofc24/4.device3_R1.json
new file mode 100755
index 0000000000000000000000000000000000000000..3a57ba79cd2ff8aa6d4b666ac382932ade2f20e0
--- /dev/null
+++ b/ofc24/4.device3_R1.json
@@ -0,0 +1,188 @@
+{
+    "devices": [
+        {
+            "device_id": {
+                "device_uuid": {
+                    "uuid": "R1"
+                }
+            },
+            "device_type": "optical-roadm",
+            "device_drivers": [
+                11
+            ],
+            "device_endpoints": [
+                {
+                    "endpoint_id": {
+                        "device_id": {
+                            "device_uuid": {
+                                "uuid": "R1"
+                            }
+                        },
+                        "topology_id": {
+                            "context_id": {
+                                "context_uuid": {
+                                    "uuid": "admin"
+                                }
+                            },
+                            "topology_uuid": {
+                                "uuid": "admin"
+                            }
+                        },
+                        "endpoint_uuid": {
+                            "uuid": "2"
+                        }
+                    }
+                },
+				{
+                    "endpoint_id": {
+                        "device_id": {
+                            "device_uuid": {
+                                "uuid": "R1"
+                            }
+                        },
+                        "topology_id": {
+                            "context_id": {
+                                "context_uuid": {
+                                    "uuid": "admin"
+                                }
+                            },
+                            "topology_uuid": {
+                                "uuid": "admin"
+                            }
+                        },
+                        "endpoint_uuid": {
+                            "uuid": "3"
+                        }
+                    }
+                },
+				{
+                    "endpoint_id": {
+                        "device_id": {
+                            "device_uuid": {
+                                "uuid": "R1"
+                            }
+                        },
+                        "topology_id": {
+                            "context_id": {
+                                "context_uuid": {
+                                    "uuid": "admin"
+                                }
+                            },
+                            "topology_uuid": {
+                                "uuid": "admin"
+                            }
+                        },
+                        "endpoint_uuid": {
+                            "uuid": "12"
+                        }
+                    }
+                },
+				{
+                    "endpoint_id": {
+                        "device_id": {
+                            "device_uuid": {
+                                "uuid": "R1"
+                            }
+                        },
+                        "topology_id": {
+                            "context_id": {
+                                "context_uuid": {
+                                    "uuid": "admin"
+                                }
+                            },
+                            "topology_uuid": {
+                                "uuid": "admin"
+                            }
+                        },
+                        "endpoint_uuid": {
+                            "uuid": "13"
+                        }
+                    }
+                }			
+            ],
+            "device_operational_status": 1,
+            "device_config": {
+                "config_rules": [
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/address",
+                            "resource_value": "10.0.2.15"
+                        }
+                    },
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/port",
+                            "resource_value": "2025"
+                        }
+                    },
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/settings",
+                            "resource_value": {
+                                "username": "admin",
+                                "password": "admin",
+                                "force_running": false,
+                                "hostkey_verify": false,
+                                "look_for_keys": false,
+                                "allow_agent": false,
+                                "commit_per_rule": false,
+                                "device_params": {
+                                    "name": "default"
+                                },
+                                "manager_params": {
+                                    "timeout": 120
+                                },
+                                "endpoints": [
+                                    {
+                                        "sample_types": [
+                                            101,
+                                            102,
+                                            201,
+                                            202
+                                        ],
+                                        "type": "optical",
+                                        "uuid": "2"
+                                    },
+									{
+                                        "sample_types": [
+                                            101,
+                                            102,
+                                            201,
+                                            202
+                                        ],
+                                        "type": "optical",
+                                        "uuid": "3"
+                                    },
+									                                    {
+                                        "sample_types": [
+                                            101,
+                                            102,
+                                            201,
+                                            202
+                                        ],
+                                        "type": "optical",
+                                        "uuid": "12"
+                                    },
+									{
+                                        "sample_types": [
+                                            101,
+                                            102,
+                                            201,
+                                            202
+                                        ],
+                                        "type": "optical",
+                                        "uuid": "13"
+                                    }
+
+                                ]
+                            }
+                        }
+                    }
+                ]
+            }
+        }
+    ]
+}
\ No newline at end of file
diff --git a/ofc24/5.device4_R2.json b/ofc24/5.device4_R2.json
new file mode 100755
index 0000000000000000000000000000000000000000..9b1968d095c3e2c28c058b22f7295d7d1cbda380
--- /dev/null
+++ b/ofc24/5.device4_R2.json
@@ -0,0 +1,189 @@
+{
+    "devices": [
+        {
+            "device_id": {
+                "device_uuid": {
+                    "uuid": "R2"
+                }
+            },
+            "device_type": "optical-roadm",
+            "device_drivers": [
+                11
+            ],
+            "device_endpoints": [
+                {
+                    "endpoint_id": {
+                        "device_id": {
+                            "device_uuid": {
+                                "uuid": "R2"
+                            }
+                        },
+                        "topology_id": {
+                            "context_id": {
+                                "context_uuid": {
+                                    "uuid": "admin"
+                                }
+                            },
+                            "topology_uuid": {
+                                "uuid": "admin"
+                            }
+                        },
+                        "endpoint_uuid": {
+                            "uuid": "4"
+                        }
+                    }
+                },
+				{
+                    "endpoint_id": {
+                        "device_id": {
+                            "device_uuid": {
+                                "uuid": "R2"
+                            }
+                        },
+                        "topology_id": {
+                            "context_id": {
+                                "context_uuid": {
+                                    "uuid": "admin"
+                                }
+                            },
+                            "topology_uuid": {
+                                "uuid": "admin"
+                            }
+                        },
+                        "endpoint_uuid": {
+                            "uuid": "5"
+                        }
+                    }
+                },
+				{
+                    "endpoint_id": {
+                        "device_id": {
+                            "device_uuid": {
+                                "uuid": "R2"
+                            }
+                        },
+                        "topology_id": {
+                            "context_id": {
+                                "context_uuid": {
+                                    "uuid": "admin"
+                                }
+                            },
+                            "topology_uuid": {
+                                "uuid": "admin"
+                            }
+                        },
+                        "endpoint_uuid": {
+                            "uuid": "14"
+                        }
+                    }
+                },
+				{
+                    "endpoint_id": {
+                        "device_id": {
+                            "device_uuid": {
+                                "uuid": "R2"
+                            }
+                        },
+                        "topology_id": {
+                            "context_id": {
+                                "context_uuid": {
+                                    "uuid": "admin"
+                                }
+                            },
+                            "topology_uuid": {
+                                "uuid": "admin"
+                            }
+                        },
+                        "endpoint_uuid": {
+                            "uuid": "15"
+                        }
+                    }
+                }
+				
+            ],
+            "device_operational_status": 1,
+            "device_config": {
+                "config_rules": [
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/address",
+                            "resource_value": "10.0.2.15"
+                        }
+                    },
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/port",
+                            "resource_value": "2026"
+                        }
+                    },
+                    {
+                        "action": 1,
+                        "custom": {
+                            "resource_key": "_connect/settings",
+                            "resource_value": {
+                                "username": "admin",
+                                "password": "admin",
+                                "force_running": false,
+                                "hostkey_verify": false,
+                                "look_for_keys": false,
+                                "allow_agent": false,
+                                "commit_per_rule": false,
+                                "device_params": {
+                                    "name": "default"
+                                },
+                                "manager_params": {
+                                    "timeout": 120
+                                },
+                                "endpoints": [
+                                    {
+                                        "sample_types": [
+                                            101,
+                                            102,
+                                            201,
+                                            202
+                                        ],
+                                        "type": "optical",
+                                        "uuid": "4"
+                                    },
+									{
+                                        "sample_types": [
+                                            101,
+                                            102,
+                                            201,
+                                            202
+                                        ],
+                                        "type": "optical",
+                                        "uuid": "5"
+                                    },
+									                                    {
+                                        "sample_types": [
+                                            101,
+                                            102,
+                                            201,
+                                            202
+                                        ],
+                                        "type": "optical",
+                                        "uuid": "14"
+                                    },
+									{
+                                        "sample_types": [
+                                            101,
+                                            102,
+                                            201,
+                                            202
+                                        ],
+                                        "type": "optical",
+                                        "uuid": "15"
+                                    }
+
+                                ]
+                            }
+                        }
+                    }
+                ]
+            }
+        }
+    ]
+}
\ No newline at end of file
diff --git a/ofc24/6.links.json b/ofc24/6.links.json
new file mode 100755
index 0000000000000000000000000000000000000000..eb2d004fc8e5484c5ae9eaafa6ec86efb49eb729
--- /dev/null
+++ b/ofc24/6.links.json
@@ -0,0 +1,28 @@
+{ "links": [
+    {"link_id": {"link_uuid": {"uuid": "T1->R1"}}, "link_endpoint_ids": [
+        {"device_id": {"device_uuid": {"uuid": "T1"}}, "endpoint_uuid": {"uuid": "1"}},
+        {"device_id": {"device_uuid": {"uuid": "R1"}}, "endpoint_uuid": {"uuid": "12"}}
+    ]},
+    {"link_id": {"link_uuid": {"uuid": "R1->T1"}}, "link_endpoint_ids": [
+        {"device_id": {"device_uuid": {"uuid": "R1"}}, "endpoint_uuid": {"uuid": "2"}},
+        {"device_id": {"device_uuid": {"uuid": "T1"}}, "endpoint_uuid": {"uuid": "1"}}
+    ]},
+	{"link_id": {"link_uuid": {"uuid": "R1->R2"}}, "link_endpoint_ids": [
+        {"device_id": {"device_uuid": {"uuid": "R1"}}, "endpoint_uuid": {"uuid": "3"}},
+        {"device_id": {"device_uuid": {"uuid": "R2"}}, "endpoint_uuid": {"uuid": "14"}}
+    ]},
+    {"link_id": {"link_uuid": {"uuid": "R2->R1"}}, "link_endpoint_ids": [
+        {"device_id": {"device_uuid": {"uuid": "R2"}}, "endpoint_uuid": {"uuid": "4"}},
+        {"device_id": {"device_uuid": {"uuid": "R1"}}, "endpoint_uuid": {"uuid": "13"}}
+    ]},
+	{"link_id": {"link_uuid": {"uuid": "T2->R2"}}, "link_endpoint_ids": [
+        {"device_id": {"device_uuid": {"uuid": "T2"}}, "endpoint_uuid": {"uuid": "6"}},
+        {"device_id": {"device_uuid": {"uuid": "R2"}}, "endpoint_uuid": {"uuid": "15"}}
+    ]},
+    {"link_id": {"link_uuid": {"uuid": "R2->T2"}}, "link_endpoint_ids": [
+        {"device_id": {"device_uuid": {"uuid": "R2"}}, "endpoint_uuid": {"uuid": "5"}},
+        {"device_id": {"device_uuid": {"uuid": "T2"}}, "endpoint_uuid": {"uuid": "6"}}
+    ]}	
+]
+
+}
diff --git a/ofc24/7.service-bidir.json b/ofc24/7.service-bidir.json
new file mode 100755
index 0000000000000000000000000000000000000000..05547a19d2d375d2a8202266b1a1a5ffcfe46eb6
--- /dev/null
+++ b/ofc24/7.service-bidir.json
@@ -0,0 +1,22 @@
+{
+    "services": [
+        {
+            "service_id": {
+                "context_id": {"context_uuid": {"uuid": "admin"}},
+                "service_uuid": {"uuid": "optical-connection"}
+            },
+            "service_type": 6,
+            "service_status": {"service_status": 1},
+            "service_endpoint_ids": [
+                {"device_id": {"device_uuid": {"uuid": "T1"}}, "endpoint_uuid": {"uuid": "1"}},
+                {"device_id": {"device_uuid": {"uuid": "T2"}}, "endpoint_uuid": {"uuid": "6"}}
+            ],
+            "service_constraints": [
+                {"custom": {"constraint_type": "bandwidth[gbps]", "constraint_value": "100.0"}},
+                {"custom": {"constraint_type": "bidirectionality", "constraint_value": "1"}},
+                {"custom": {"constraint_type": "optical-band-width[GHz]", "constraint_value": "200"}}
+            ],
+            "service_config": {"config_rules": []}
+        }
+    ]
+}
diff --git a/ofc24/7.service-unidir.json b/ofc24/7.service-unidir.json
new file mode 100755
index 0000000000000000000000000000000000000000..d9b4e88479c17aaf03f65d08b8d4b0ca22121e74
--- /dev/null
+++ b/ofc24/7.service-unidir.json
@@ -0,0 +1,22 @@
+{
+    "services": [
+        {
+            "service_id": {
+                "context_id": {"context_uuid": {"uuid": "admin"}},
+                "service_uuid": {"uuid": "optical-connection"}
+            },
+            "service_type": 6,
+            "service_status": {"service_status": 1},
+            "service_endpoint_ids": [
+                {"device_id": {"device_uuid": {"uuid": "T1"}}, "endpoint_uuid": {"uuid": "1"}},
+                {"device_id": {"device_uuid": {"uuid": "T2"}}, "endpoint_uuid": {"uuid": "6"}}
+            ],
+            "service_constraints": [
+                {"custom": {"constraint_type": "bandwidth[gbps]", "constraint_value": "100.0"}},
+                {"custom": {"constraint_type": "bidirectionality", "constraint_value": "0"}},
+                {"custom": {"constraint_type": "optical-band-width[GHz]", "constraint_value": "200"}}
+            ],
+            "service_config": {"config_rules": []}
+        }
+    ]
+}
diff --git a/ofc24/README.md b/ofc24/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..3d01142cbf5880ea613644e6dd4014df7e703aa7
--- /dev/null
+++ b/ofc24/README.md
@@ -0,0 +1,10 @@
+# start topology , 2 Transponders Openconfig and 2 multi granular Roadms : 
+
+sudo ./start_topo.sh
+
+# populate tfs context in (pushing the json files) following the file index , i.e : 1 , 2 
+# last json is with ID 7 is the service , to check the service is onboarded successfully go into the srevice interface 
+# of tfs webGui 
+# to check if the devices are configured , run 
+screen -r tx with x = 1, 2,3 , 4
+# to release the terminal , press ctrl + a + d 
\ No newline at end of file
diff --git a/ofc24/plat_r1.xml b/ofc24/plat_r1.xml
new file mode 100755
index 0000000000000000000000000000000000000000..47e135c2e3752de21dbe2f17550026e9622f4de1
--- /dev/null
+++ b/ofc24/plat_r1.xml
@@ -0,0 +1,120 @@
+<config xmlns="http://tail-f.com/ns/config/1.0">
+    <components xmlns="http://openconfig.net/yang/platform">
+        <component xmlns:ns0="urn:ietf:params:xml:ns:netconf:base:1.0" ns0:operation="create">
+            <name>2</name>
+            <config>
+                <name>2</name>
+            </config>
+            <properties>
+                <property>
+                    <name>MG_ON_PORT_TYPE</name>
+                    <config>
+                        <name>MG_ON_PORT_TYPE</name>
+                        <value>MG_ON_OPTICAL_PORT_WAVEBAND</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DIRECTION</name>
+                    <config>
+                        <name>MG_ON_PORT_DIRECTION</name>
+                        <value>OUTPUT</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DEGREE</name>
+                    <config>
+                        <name>MG_ON_PORT_DEGREE</name>
+                        <value>D1</value>
+                    </config>
+                </property>
+            </properties>
+        </component>
+        <component xmlns:ns0="urn:ietf:params:xml:ns:netconf:base:1.0" ns0:operation="create">
+            <name>12</name>
+            <config>
+                <name>12</name>
+            </config>
+            <properties>
+                <property>
+                    <name>MG_ON_PORT_TYPE</name>
+                    <config>
+                        <name>MG_ON_PORT_TYPE</name>
+                        <value>MG_ON_OPTICAL_PORT_WAVEBAND</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DIRECTION</name>
+                    <config>
+                        <name>MG_ON_PORT_DIRECTION</name>
+                        <value>INPUT</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DEGREE</name>
+                    <config>
+                        <name>MG_ON_PORT_DEGREE</name>
+                        <value>D1</value>
+                    </config>
+                </property>
+            </properties>
+        </component>
+        <component xmlns:ns0="urn:ietf:params:xml:ns:netconf:base:1.0" ns0:operation="create">
+            <name>3</name>
+            <config>
+                <name>3</name>
+            </config>
+            <properties>
+                <property>
+                    <name>MG_ON_PORT_TYPE</name>
+                    <config>
+                        <name>MG_ON_PORT_TYPE</name>
+                        <value>MG_ON_OPTICAL_PORT_WAVEBAND</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DIRECTION</name>
+                    <config>
+                        <name>MG_ON_PORT_DIRECTION</name>
+                        <value>OUTPUT</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DEGREE</name>
+                    <config>
+                        <name>MG_ON_PORT_DEGREE</name>
+                        <value>D2</value>
+                    </config>
+                </property>
+            </properties>
+        </component>
+        <component xmlns:ns0="urn:ietf:params:xml:ns:netconf:base:1.0" ns0:operation="create">
+            <name>13</name>
+            <config>
+                <name>13</name>
+            </config>
+            <properties>
+                <property>
+                    <name>MG_ON_PORT_TYPE</name>
+                    <config>
+                        <name>MG_ON_PORT_TYPE</name>
+                        <value>MG_ON_OPTICAL_PORT_WAVEBAND</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DIRECTION</name>
+                    <config>
+                        <name>MG_ON_PORT_DIRECTION</name>
+                        <value>INPUT</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DEGREE</name>
+                    <config>
+                        <name>MG_ON_PORT_DEGREE</name>
+                        <value>D2</value>
+                    </config>
+                </property>
+            </properties>
+        </component>
+    </components>
+</config>
\ No newline at end of file
diff --git a/ofc24/plat_r2.xml b/ofc24/plat_r2.xml
new file mode 100755
index 0000000000000000000000000000000000000000..dfaaf05ad7134a950ec11f411037b9a058b7d719
--- /dev/null
+++ b/ofc24/plat_r2.xml
@@ -0,0 +1,120 @@
+<config xmlns="http://tail-f.com/ns/config/1.0">
+    <components xmlns="http://openconfig.net/yang/platform">
+        <component xmlns:ns0="urn:ietf:params:xml:ns:netconf:base:1.0" ns0:operation="create">
+            <name>4</name>
+            <config>
+                <name>4</name>
+            </config>
+            <properties>
+                <property>
+                    <name>MG_ON_PORT_TYPE</name>
+                    <config>
+                        <name>MG_ON_PORT_TYPE</name>
+                        <value>MG_ON_OPTICAL_PORT_WAVEBAND</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DIRECTION</name>
+                    <config>
+                        <name>MG_ON_PORT_DIRECTION</name>
+                        <value>OUTPUT</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DEGREE</name>
+                    <config>
+                        <name>MG_ON_PORT_DEGREE</name>
+                        <value>D1</value>
+                    </config>
+                </property>
+            </properties>
+        </component>
+        <component xmlns:ns0="urn:ietf:params:xml:ns:netconf:base:1.0" ns0:operation="create">
+            <name>14</name>
+            <config>
+                <name>14</name>
+            </config>
+            <properties>
+                <property>
+                    <name>MG_ON_PORT_TYPE</name>
+                    <config>
+                        <name>MG_ON_PORT_TYPE</name>
+                        <value>MG_ON_OPTICAL_PORT_WAVEBAND</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DIRECTION</name>
+                    <config>
+                        <name>MG_ON_PORT_DIRECTION</name>
+                        <value>INPUT</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DEGREE</name>
+                    <config>
+                        <name>MG_ON_PORT_DEGREE</name>
+                        <value>D1</value>
+                    </config>
+                </property>
+            </properties>
+        </component>
+        <component xmlns:ns0="urn:ietf:params:xml:ns:netconf:base:1.0" ns0:operation="create">
+            <name>5</name>
+            <config>
+                <name>5</name>
+            </config>
+            <properties>
+                <property>
+                    <name>MG_ON_PORT_TYPE</name>
+                    <config>
+                        <name>MG_ON_PORT_TYPE</name>
+                        <value>MG_ON_OPTICAL_PORT_WAVEBAND</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DIRECTION</name>
+                    <config>
+                        <name>MG_ON_PORT_DIRECTION</name>
+                        <value>OUTPUT</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DEGREE</name>
+                    <config>
+                        <name>MG_ON_PORT_DEGREE</name>
+                        <value>D2</value>
+                    </config>
+                </property>
+            </properties>
+        </component>
+        <component xmlns:ns0="urn:ietf:params:xml:ns:netconf:base:1.0" ns0:operation="create">
+            <name>15</name>
+            <config>
+                <name>15</name>
+            </config>
+            <properties>
+                <property>
+                    <name>MG_ON_PORT_TYPE</name>
+                    <config>
+                        <name>MG_ON_PORT_TYPE</name>
+                        <value>MG_ON_OPTICAL_PORT_WAVEBAND</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DIRECTION</name>
+                    <config>
+                        <name>MG_ON_PORT_DIRECTION</name>
+                        <value>INPUT</value>
+                    </config>
+                </property>
+                <property>
+                    <name>MG_ON_PORT_DEGREE</name>
+                    <config>
+                        <name>MG_ON_PORT_DEGREE</name>
+                        <value>D2</value>
+                    </config>
+                </property>
+            </properties>
+        </component>
+    </components>
+</config>
\ No newline at end of file
diff --git a/ofc24/startExtraNetConfigAgent.sh b/ofc24/startExtraNetConfigAgent.sh
deleted file mode 100755
index 79efe377339ed5e911faefc96177dafbdf574035..0000000000000000000000000000000000000000
--- a/ofc24/startExtraNetConfigAgent.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/bash
-
-Docker_Container=$1
-Docker_Port=$2
-if [ -n "$Docker_Container" ] && [ -n "$Docker_Port" ];then
-      sudo docker stop "$Docker_Container" -t 1
-
-      sudo docker rm "$Docker_Container"
-
-
-      echo "Creating TPs"
-      screen -dmS t1 -T xterm sh -c "docker run -p 10.0.2.15:"$Docker_Port":2022 -v ~/tfs-ctrl/tempOC/files:/files --name $Docker_Container -it asgamb1/oc23bgp.img:latest"
-      sleep  2 
-      if [ "$( docker container  inspect -f '{{.State.Running}}' "$Docker_Container")" = "true" ]; then 
-            
-            docker exec  "$Docker_Container"  cp /files/demoECOC21_4.xml demoECOC21.xml
-      
-            docker exec "$Docker_Container" /confd/examples.confd/OC23/startNetconfAgent.sh 
-      else 
-            echo "your container is not running yet"
-      fi
-else 
-   echo "Please define the docker container name and port"
-fi         
-
diff --git a/ofc24/start_topo.sh b/ofc24/start_topo.sh
index 574d0c1d52ee6d12655dd66b950f2e5ffffc9c26..70b33a6d73a1f2cc7d301ecd133d271b77abe453 100755
--- a/ofc24/start_topo.sh
+++ b/ofc24/start_topo.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
-asgamb1/flexscale-node.imgasgamb1/flexscale-node.imgasgamb1/flexscale-node.imgasgamb1/flexscale-node.img#!/bin/bash
 
+IMAGE_NAME="asgamb1/oc23bgp.img:latest"
+Docker_Container=$1
+Docker_Port="2022"
 sudo docker stop na1 -t 1
 sudo docker stop na2 -t 1
 sudo docker stop na3 -t 1
@@ -11,7 +13,31 @@ sudo docker rm na1
 sudo docker rm na3
 sudo docker rm na4
 
-echo "Creating NewAgent"
+echo "Creating Transponder Agents"
+
+# if ! docker image inspect "$IMAGE_NAME" >/dev/null 2>&1 ; then
+#    echo "asgamb1/oc23bgp.img:latest not existed ! "
+#    screen -dmS t3 -T xterm sh -c "docker run -p 10.0.2.15:2025:2022 -v ~/tempOC/files:/files --name na -it  $IMAGE_NAME bash"
+#    echo 'start downloading  asgamb1/oc23bgp.img:latest , it may take few minutes ! .... ' 
+#    while [ "$(docker image inspect asgamb1/oc23bgp.img:latest 2>/dev/null)" == "[]" ]; do
+#         sleep 1
+# done
+
+#fi
+
+
+
+screen -dmS t1 -T xterm sh -c "docker run  -p 127.0.0.1:2023:2022 -v ~/tempOC/files:/files --name $Docker_Container -it asgamb1/oc23bgp.img:latest bash"
+sleep  2 
+if [ "$( docker container  inspect -f '{{.State.Running}}' "$Docker_Container")" = "true" ]; then 
+        
+        docker exec  "$Docker_Container"  cp /files/demoECOC21_4.xml demoECOC21.xml
+
+        docker exec "$Docker_Container" /confd/examples.confd/OC23/startNetconfAgent.sh 
+else 
+        echo "your container is not running yet"
+    
+
 echo " It may take a while , Hang on ..."
 source "./startExtraNetConfigAgent.sh"  "na1" "2023"
 sleep 3
@@ -19,5 +45,9 @@ sleep 3
 source "./startExtraNetConfigAgent.sh"  "na2" "2024"
 sleep 3
 
+R1
+bash -c "cp /tempOC/files/plat_r1.xml /confd/examples.confd/OC23/init_openconfig-platform.xml; ./startNetconfAgent.sh"
+R2
+bash -c "cp /tempOC/files/plat_r2.xml /confd/examples.confd/OC23/init_openconfig-platform.xml; ./startNetconfAgent.sh"
 screen -dmS t3 -T xterm sh -c 'docker run -p 10.0.2.15:2025:2022 -v ~/tfs-ctrl/tempOC/files:/files --name na3 -it asgamb1/flexscale-node.img:latest ./startNetconfAgent.sh'
 screen -dmS t4 -T xterm sh -c 'docker run -p 10.0.2.15:2026:2022 -v ~/tfs-ctrl/tempOC/files:/files --name na4 -it asgamb1/flexscale-node.img:latest ./startNetconfAgent.sh'
\ No newline at end of file
diff --git a/ofc24/t1.xml b/ofc24/t1.xml
new file mode 100755
index 0000000000000000000000000000000000000000..712615df8dd821ff8e79df9785d6d29324a25b7d
--- /dev/null
+++ b/ofc24/t1.xml
@@ -0,0 +1,298 @@
+<config xmlns:xc="urn:ietf:params:xml:ns:netconf:base:1.0">
+    <components xmlns="http://openconfig.net/yang/platform">
+        <component>
+            <name>device</name>
+            <config>
+                <name>device</name>
+            </config>
+            <state>
+				<name>MellanoxSwitch</name>
+				<mfg-name>SSSA-CNIT</mfg-name>
+				<hardware-version>1.0.0</hardware-version>
+				<firmware-version>1.0.0</firmware-version>
+				<software-version>1.0.0</software-version>
+				<serial-no>610610</serial-no>
+				<type xmlns:typex="http://openconfig.net/yang/platform-types">typex:OPERATING_SYSTEM</type>
+			</state>
+		</component>
+		<component>
+			<name>channel-1</name>
+			<config>
+					<name>channel-1</name>
+			</config>
+			<state>
+				<name>channel-1</name>
+				<type xmlns:typex="http://openconfig.net/yang/transport-types">typex:OPTICAL_CHANNEL</type>
+			</state>
+			<optical-channel xmlns="http://openconfig.net/yang/terminal-device">
+				<config>
+					<frequency>191600000</frequency>
+					<target-output-power>100</target-output-power>
+					<operational-mode>0</operational-mode>
+					<line-port>transceiver-1</line-port>
+				</config>
+				<state>
+					<frequency>191600000</frequency>
+					<target-output-power>0</target-output-power>
+					<operational-mode>0</operational-mode>
+					<line-port>transceiver-1</line-port>
+					<group-id>1</group-id>
+					<output-power>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+						<interval>0</interval>
+					</output-power>
+					<input-power>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+						<interval>0</interval>
+					</input-power>
+					<laser-bias-current>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+						<interval>0</interval>
+					</laser-bias-current>
+					<chromatic-dispersion>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+					</chromatic-dispersion>
+					<polarization-mode-dispersion>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+					</polarization-mode-dispersion>
+					<second-order-polarization-mode-dispersion>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+					</second-order-polarization-mode-dispersion>
+					<polarization-dependent-loss>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+						<interval>0</interval>
+					</polarization-dependent-loss>
+				</state>
+			</optical-channel>
+		</component>
+		<component>
+			<name>transceiver-1</name>
+			<config>
+				<name>transceiver-1</name>
+			</config>
+			<state>
+				<name>transceiver-1</name>
+				<type xmlns:typex="http://openconfig.net/yang/platform-types">typex:TRANSCEIVER</type>
+			</state>
+			<transceiver xmlns="http://openconfig.net/yang/platform/transceiver">
+				<config>
+					<enabled>true</enabled>
+					<form-factor-preconf xmlns:typex="http://openconfig.net/yang/transport-types">typex:QSFP56_DD_TYPE1</form-factor-preconf>
+					<ethernet-pmd-preconf xmlns:typex="http://openconfig.net/yang/transport-types">typex:ETH_400GBASE_ZR</ethernet-pmd-preconf>
+					<fec-mode xmlns:typex="http://openconfig.net/yang/platform-types">typex:FEC_AUTO</fec-mode>
+					<module-functional-type xmlns:typex="http://openconfig.net/yang/transport-types">typex:TYPE_DIGITAL_COHERENT_OPTIC</module-functional-type>
+				</config>
+				<state>
+					<enabled>true</enabled>
+					<form-factor-preconf xmlns:typex="http://openconfig.net/yang/transport-types">typex:QSFP56_DD_TYPE1</form-factor-preconf>
+					<ethernet-pmd-preconf xmlns:typex="http://openconfig.net/yang/transport-types">typex:ETH_400GBASE_ZR</ethernet-pmd-preconf>
+					<fec-mode xmlns:typex="http://openconfig.net/yang/platform-types">typex:FEC_AUTO</fec-mode>
+					<module-functional-type xmlns:typex="http://openconfig.net/yang/transport-types">typex:TYPE_DIGITAL_COHERENT_OPTIC</module-functional-type>
+					<vendor>Cisco</vendor>
+					<vendor-part>400zr-QSFP-DD</vendor-part>
+					<vendor-rev>01</vendor-rev>
+					<serial-no>1567321</serial-no>
+				</state>
+				<physical-channels>
+					<channel>
+						<index>1</index>
+						<config>
+							<index>1</index>
+							<associated-optical-channel>channel-1</associated-optical-channel>
+						</config>
+						<!--state>
+							<index>1</index>
+							<associated-optical-channel>channel-4</associated-optical-channel>
+						</state-->
+					</channel>
+				</physical-channels>
+			</transceiver>
+		</component>
+    <component>
+                        <name>port-1</name>
+                        <config>
+                                <name>port-1</name>
+                        </config>
+                        <state>
+                                <name>port-1</name>
+                        <type xmlns:typex="http://openconfig.net/yang/platform-types">typex:PORT</type>
+                        </state>
+                        <subcomponents>
+                                <subcomponent>
+                                        <name>channel-1</name>
+                                        <config>
+                                                <name>channel-1</name>
+                                        </config>
+                                        <state>
+                                                <name>channel-1</name>
+                                        </state>
+                                </subcomponent>
+                        </subcomponents>
+                        <properties>
+                                <property>
+                                        <name>onos-index</name>
+                                        <config>
+                                                <name>onos-index</name>
+                                                <value>4</value>
+                                        </config>
+                                        <state>
+                                                <name>onos-index</name>
+                                                <value>4</value>
+                                        </state>
+                                </property>
+                                <property>
+                                        <name>odtn-port-type</name>
+                                        <config>
+                                                <name>odtn-port-type</name>
+                                                <value>line</value>
+                                        </config>
+                                        <state>
+                                                <name>odtn-port-type</name>
+                                                <value>line</value>
+                                        </state>
+                                </property>
+                        </properties>
+                </component>
+
+   
+	</components>
+	<terminal-device xmlns="http://openconfig.net/yang/terminal-device">
+             <logical-channels>
+                  <!--Description: Optical logical link-->
+                  <channel>
+
+			<!--Description: Line (OTN) Port-->
+			<index>1</index>
+			<config>
+				<index>1</index>
+				<description>Logical channel 1</description>
+				<admin-state>DISABLED</admin-state>
+				<logical-channel-type xmlns:type="http://openconfig.net/yang/transport-types">type:PROT_OTN</logical-channel-type>
+				<loopback-mode>NONE</loopback-mode>
+			</config>
+			<state>
+				<index>1</index>
+				<description>Logical channel 1</description>
+				<admin-state>DISABLED</admin-state>
+				<logical-channel-type xmlns:type="http://openconfig.net/yang/transport-types">type:PROT_OTN</logical-channel-type>
+				<loopback-mode>NONE</loopback-mode>
+				<link-state>UP</link-state>
+			</state>
+		   	<ingress>
+				<config>
+					<transceiver>transceiver-1</transceiver>
+				</config>
+				<state>
+					<transceiver>transceiver-1</transceiver>
+				</state>
+			</ingress>
+			<otn>
+				<config>
+					<tti-msg-expected>test1</tti-msg-expected>
+					<tti-msg-transmit>test1</tti-msg-transmit>
+				</config>
+				<state>
+					<tti-msg-expected>test1</tti-msg-expected>
+					<tti-msg-transmit>test1</tti-msg-transmit>
+					<tti-msg-auto>0</tti-msg-auto>
+					<tti-msg-recv>0</tti-msg-recv>
+					<rdi-msg>0</rdi-msg>
+					<errored-seconds>0</errored-seconds>
+					<severely-errored-seconds>0</severely-errored-seconds>
+					<unavailable-seconds>0</unavailable-seconds>
+					<code-violations>0</code-violations>
+					<fec-uncorrectable-words>0</fec-uncorrectable-words>
+					<fec-corrected-bytes>0</fec-corrected-bytes>
+					<fec-corrected-bits>0</fec-corrected-bits>
+					<background-block-errors>0</background-block-errors>
+					<pre-fec-ber>
+						<instant>0.0</instant>
+						<avg>0.0</avg>
+						<min>0.0</min>
+						<max>0.0</max>
+					</pre-fec-ber>
+					<post-fec-ber>
+						<instant>0.0</instant>
+						<avg>0.0</avg>
+						<min>0.0</min>
+						<max>0.0</max>
+					</post-fec-ber>
+					<q-value>
+						<instant>0.0</instant>
+						<avg>0.0</avg>
+						<min>0.0</min>
+						<max>0.0</max>
+						<interval>0</interval>
+					</q-value>
+					<esnr>
+						<instant>0.0</instant>
+						<avg>0.0</avg>
+						<min>0.0</min>
+						<max>0.0</max>
+						<interval>0</interval>
+					</esnr>
+				</state>
+			</otn>
+			<logical-channel-assignments>
+				<assignment>
+					<index>1</index>
+					<config>
+							<index>1</index>
+							<description>Optical channel assigned 100</description>
+							<allocation>100</allocation>
+							<assignment-type>OPTICAL_CHANNEL</assignment-type>
+							<optical-channel>channel-1</optical-channel>
+					</config>
+					<state>
+							<index>1</index>
+							<description>Optical channel assigned 100</description>
+							<allocation>100</allocation>
+							<assignment-type>OPTICAL_CHANNEL</assignment-type>
+							<optical-channel>channel-1</optical-channel>
+					</state>
+				</assignment>
+			</logical-channel-assignments>
+                  </channel>
+           </logical-channels>
+    	   <operational-modes>
+           <mode>
+	   	<mode-id>1</mode-id>
+			<state>
+				<mode-id>1</mode-id>
+				<description>FEC1</description>
+				<vendor-id>Ericsson</vendor-id>
+			</state>
+		</mode>
+		<mode>
+		    <mode-id>2</mode-id>
+			<state>
+				<mode-id>2</mode-id>
+				<description>FEC2</description>
+				<vendor-id>Ericsson</vendor-id>
+			</state>
+		</mode>		
+    	   </operational-modes>
+	</terminal-device>
+</config>
+
diff --git a/ofc24/t2.xml b/ofc24/t2.xml
new file mode 100755
index 0000000000000000000000000000000000000000..3a35e7e87eac7b14cd2bfa693560cc653f3719b9
--- /dev/null
+++ b/ofc24/t2.xml
@@ -0,0 +1,298 @@
+<config xmlns:xc="urn:ietf:params:xml:ns:netconf:base:1.0">
+    <components xmlns="http://openconfig.net/yang/platform">
+        <component>
+            <name>device</name>
+            <config>
+                <name>device</name>
+            </config>
+            <state>
+				<name>MellanoxSwitch</name>
+				<mfg-name>SSSA-CNIT</mfg-name>
+				<hardware-version>1.0.0</hardware-version>
+				<firmware-version>1.0.0</firmware-version>
+				<software-version>1.0.0</software-version>
+				<serial-no>610610</serial-no>
+				<type xmlns:typex="http://openconfig.net/yang/platform-types">typex:OPERATING_SYSTEM</type>
+			</state>
+		</component>
+		<component>
+			<name>channel-6</name>
+			<config>
+					<name>channel-6</name>
+			</config>
+			<state>
+				<name>channel-6</name>
+				<type xmlns:typex="http://openconfig.net/yang/transport-types">typex:OPTICAL_CHANNEL</type>
+			</state>
+			<optical-channel xmlns="http://openconfig.net/yang/terminal-device">
+				<config>
+					<frequency>191600000</frequency>
+					<target-output-power>100</target-output-power>
+					<operational-mode>0</operational-mode>
+					<line-port>transceiver-6</line-port>
+				</config>
+				<state>
+					<frequency>191600000</frequency>
+					<target-output-power>0</target-output-power>
+					<operational-mode>0</operational-mode>
+					<line-port>transceiver-6</line-port>
+					<group-id>1</group-id>
+					<output-power>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+						<interval>0</interval>
+					</output-power>
+					<input-power>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+						<interval>0</interval>
+					</input-power>
+					<laser-bias-current>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+						<interval>0</interval>
+					</laser-bias-current>
+					<chromatic-dispersion>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+					</chromatic-dispersion>
+					<polarization-mode-dispersion>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+					</polarization-mode-dispersion>
+					<second-order-polarization-mode-dispersion>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+					</second-order-polarization-mode-dispersion>
+					<polarization-dependent-loss>
+						<instant>0</instant>
+						<avg>0</avg>
+						<min>0</min>
+						<max>0</max>
+						<interval>0</interval>
+					</polarization-dependent-loss>
+				</state>
+			</optical-channel>
+		</component>
+		<component>
+			<name>transceiver-6</name>
+			<config>
+				<name>transceiver-6</name>
+			</config>
+			<state>
+				<name>transceiver-6</name>
+				<type xmlns:typex="http://openconfig.net/yang/platform-types">typex:TRANSCEIVER</type>
+			</state>
+			<transceiver xmlns="http://openconfig.net/yang/platform/transceiver">
+				<config>
+					<enabled>true</enabled>
+					<form-factor-preconf xmlns:typex="http://openconfig.net/yang/transport-types">typex:QSFP56_DD_TYPE1</form-factor-preconf>
+					<ethernet-pmd-preconf xmlns:typex="http://openconfig.net/yang/transport-types">typex:ETH_400GBASE_ZR</ethernet-pmd-preconf>
+					<fec-mode xmlns:typex="http://openconfig.net/yang/platform-types">typex:FEC_AUTO</fec-mode>
+					<module-functional-type xmlns:typex="http://openconfig.net/yang/transport-types">typex:TYPE_DIGITAL_COHERENT_OPTIC</module-functional-type>
+				</config>
+				<state>
+					<enabled>true</enabled>
+					<form-factor-preconf xmlns:typex="http://openconfig.net/yang/transport-types">typex:QSFP56_DD_TYPE1</form-factor-preconf>
+					<ethernet-pmd-preconf xmlns:typex="http://openconfig.net/yang/transport-types">typex:ETH_400GBASE_ZR</ethernet-pmd-preconf>
+					<fec-mode xmlns:typex="http://openconfig.net/yang/platform-types">typex:FEC_AUTO</fec-mode>
+					<module-functional-type xmlns:typex="http://openconfig.net/yang/transport-types">typex:TYPE_DIGITAL_COHERENT_OPTIC</module-functional-type>
+					<vendor>Cisco</vendor>
+					<vendor-part>400zr-QSFP-DD</vendor-part>
+					<vendor-rev>01</vendor-rev>
+					<serial-no>1567321</serial-no>
+				</state>
+				<physical-channels>
+					<channel>
+						<index>1</index>
+						<config>
+							<index>1</index>
+							<associated-optical-channel>channel-6</associated-optical-channel>
+						</config>
+						<!--state>
+							<index>1</index>
+							<associated-optical-channel>channel-4</associated-optical-channel>
+						</state-->
+					</channel>
+				</physical-channels>
+			</transceiver>
+		</component>
+    <component>
+                        <name>port-6</name>
+                        <config>
+                                <name>port-6</name>
+                        </config>
+                        <state>
+                                <name>port-6</name>
+                        <type xmlns:typex="http://openconfig.net/yang/platform-types">typex:PORT</type>
+                        </state>
+                        <subcomponents>
+                                <subcomponent>
+                                        <name>channel-6</name>
+                                        <config>
+                                                <name>channel-6</name>
+                                        </config>
+                                        <state>
+                                                <name>channel-6</name>
+                                        </state>
+                                </subcomponent>
+                        </subcomponents>
+                        <properties>
+                                <property>
+                                        <name>onos-index</name>
+                                        <config>
+                                                <name>onos-index</name>
+                                                <value>4</value>
+                                        </config>
+                                        <state>
+                                                <name>onos-index</name>
+                                                <value>4</value>
+                                        </state>
+                                </property>
+                                <property>
+                                        <name>odtn-port-type</name>
+                                        <config>
+                                                <name>odtn-port-type</name>
+                                                <value>line</value>
+                                        </config>
+                                        <state>
+                                                <name>odtn-port-type</name>
+                                                <value>line</value>
+                                        </state>
+                                </property>
+                        </properties>
+                </component>
+
+   
+	</components>
+	<terminal-device xmlns="http://openconfig.net/yang/terminal-device">
+             <logical-channels>
+                  <!--Description: Optical logical link-->
+                  <channel>
+
+			<!--Description: Line (OTN) Port-->
+			<index>4</index>
+			<config>
+				<index>4</index>
+				<description>Logical channel 4</description>
+				<admin-state>DISABLED</admin-state>
+				<logical-channel-type xmlns:type="http://openconfig.net/yang/transport-types">type:PROT_OTN</logical-channel-type>
+				<loopback-mode>NONE</loopback-mode>
+			</config>
+			<state>
+				<index>4</index>
+				<description>Logical channel 4</description>
+				<admin-state>DISABLED</admin-state>
+				<logical-channel-type xmlns:type="http://openconfig.net/yang/transport-types">type:PROT_OTN</logical-channel-type>
+				<loopback-mode>NONE</loopback-mode>
+				<link-state>UP</link-state>
+			</state>
+		   	<ingress>
+				<config>
+					<transceiver>transceiver-6</transceiver>
+				</config>
+				<state>
+					<transceiver>transceiver-6</transceiver>
+				</state>
+			</ingress>
+			<otn>
+				<config>
+					<tti-msg-expected>test1</tti-msg-expected>
+					<tti-msg-transmit>test1</tti-msg-transmit>
+				</config>
+				<state>
+					<tti-msg-expected>test1</tti-msg-expected>
+					<tti-msg-transmit>test1</tti-msg-transmit>
+					<tti-msg-auto>0</tti-msg-auto>
+					<tti-msg-recv>0</tti-msg-recv>
+					<rdi-msg>0</rdi-msg>
+					<errored-seconds>0</errored-seconds>
+					<severely-errored-seconds>0</severely-errored-seconds>
+					<unavailable-seconds>0</unavailable-seconds>
+					<code-violations>0</code-violations>
+					<fec-uncorrectable-words>0</fec-uncorrectable-words>
+					<fec-corrected-bytes>0</fec-corrected-bytes>
+					<fec-corrected-bits>0</fec-corrected-bits>
+					<background-block-errors>0</background-block-errors>
+					<pre-fec-ber>
+						<instant>0.0</instant>
+						<avg>0.0</avg>
+						<min>0.0</min>
+						<max>0.0</max>
+					</pre-fec-ber>
+					<post-fec-ber>
+						<instant>0.0</instant>
+						<avg>0.0</avg>
+						<min>0.0</min>
+						<max>0.0</max>
+					</post-fec-ber>
+					<q-value>
+						<instant>0.0</instant>
+						<avg>0.0</avg>
+						<min>0.0</min>
+						<max>0.0</max>
+						<interval>0</interval>
+					</q-value>
+					<esnr>
+						<instant>0.0</instant>
+						<avg>0.0</avg>
+						<min>0.0</min>
+						<max>0.0</max>
+						<interval>0</interval>
+					</esnr>
+				</state>
+			</otn>
+			<logical-channel-assignments>
+				<assignment>
+					<index>1</index>
+					<config>
+							<index>1</index>
+							<description>Optical channel assigned 100</description>
+							<allocation>100</allocation>
+							<assignment-type>OPTICAL_CHANNEL</assignment-type>
+							<optical-channel>channel-6</optical-channel>
+					</config>
+					<state>
+							<index>1</index>
+							<description>Optical channel assigned 100</description>
+							<allocation>100</allocation>
+							<assignment-type>OPTICAL_CHANNEL</assignment-type>
+							<optical-channel>channel-6</optical-channel>
+					</state>
+				</assignment>
+			</logical-channel-assignments>
+                  </channel>
+           </logical-channels>
+    	   <operational-modes>
+           <mode>
+	   	<mode-id>1</mode-id>
+			<state>
+				<mode-id>1</mode-id>
+				<description>FEC1</description>
+				<vendor-id>Ericsson</vendor-id>
+			</state>
+		</mode>
+		<mode>
+		    <mode-id>2</mode-id>
+			<state>
+				<mode-id>2</mode-id>
+				<description>FEC2</description>
+				<vendor-id>Ericsson</vendor-id>
+			</state>
+		</mode>		
+    	   </operational-modes>
+	</terminal-device>
+</config>
+