{
  "comment": " Multilayer topology description and configuration",
  "restrictSwitches": false,
  "restrictLinks": false,

  "switchConfig":
             [
               { "nodeDpid": "00:00:ff:ff:ff:ff:ff:00", "name": "Dallas-R1", "type": "Router_SR", "allowed": true,
                 "latitude": 80.80, "longitude": 90.10,
                 "params": { "routerIp": "192.168.10.10/32",
                             "routerMac": "00:ba:ba:00:10:10",
                             "nodeSid": 110,
                             "adjacencySids": [
                                               { "portNo": 3, "adjSid": 10234 },
                                               { "portNo": 5, "adjSid": 29019 }
                                               ],
                             "subnets": [
                                         { "portNo": 1, "subnetIp": "10.0.1.1/24" },
                                         { "portNo": 4, "subnetIp": "10.0.2.1/24" },
                                         { "portNo": 5, "subnetIp": "10.0.3.1/24" }
                                         ]
                             }
                 },

               { "nodeDpid": "00:00:ff:ff:ff:ff:ff:01", "name": "Dallas-R2", "type": "Router_SR", "allowed": true,
                 "latitude": 80.80, "longitude": 90.10,
                 "params": { "routerIp": "192.168.10.11/32",
                             "routerMac": "00:ba:ba:00:10:11",
                             "nodeSid": 111,
                             "adjacencySids": [
                                               { "portNo": 3, "adjSid": 10234 },
                                               { "portNo": 5, "adjSid": 29019 }
                                               ],
                             "subnets": [
                                         { "portNo": 1, "subnetIp": "10.0.4.1/24" },
                                         { "portNo": 4, "subnetIp": "10.0.5.1/24" },
                                         { "portNo": 5, "subnetIp": "10.0.6.1/24" }
                                         ]
                             }
                 },

               { "nodeDpid": "00:00:ff:ff:ff:ff:ff:02", "name": "Dallas-W1", "type": "Roadm", "allowed": true,
                 "latitude": 80.80, "longitude": 90.10,
                 "params": { "numRegen": 2 }
                 },

               { "nodeDpid": "00:00:ff:ff:ff:ff:ff:03", "name": "NYC-W10", "type": "Roadm", "allowed": true,
                 "latitude": 80.80, "longitude": 90.10,
                 "params": { "numRegen": 3 }
                 },

               { "nodeDpid": "00:00:ff:ff:ff:ff:ff:04", "name": "Dallas-S1", "type": "Switch_OF10", "allowed": true,
                 "latitude": 80.80, "longitude": 90.10
                 }


               ],

  "linkConfig":[
                { "type": "pktLink", "allowed": true,
                  "nodeDpid1": "00:00:ff:ff:ff:ff:ff:00", "nodeDpid2": "00:00:ff:ff:ff:ff:ff:04",
                  "params": { "nodeName1": "Dallas-R1", "port1": 3,
                              "nodeName2": "Dallas-S1", "port2": 20
                              }
                  },

                { "type": "pktLink", "allowed": true,
                  "nodeDpid1": "00:00:ff:ff:ff:ff:ff:00", "nodeDpid2": "00:00:ff:ff:ff:ff:ff:04",
                  "params": { "port1": 4, "port2": 3 }
                  },

                { "type": "wdmLink", "allowed": true,
                  "nodeDpid1": "00:00:ff:ff:ff:ff:ff:02", "nodeDpid2": "00:00:ff:ff:ff:ff:ff:03",
                  "params": { "nodeName1": "Dallas-W1",
                              "nodeName2": "NYC-W10",
                              "distKms": 5000, "numWaves": 80
                              }
                  },

                { "type": "pktOptLink", "allowed": true,
                  "nodeDpid1": "00:00:ff:ff:ff:ff:ff:00", "nodeDpid2": "00:00:ff:ff:ff:ff:ff:02",
                  "params": { "nodeName1": "Dallas-R1", "port1": 33,
                              "nodeName2": "Dallas-W1", "port2": 10
                              }
                  },

                { "type": "pktLink", "allowed": true,
                  "nodeDpid1": "00:00:ff:ff:ff:ff:ff:00", "nodeDpid2": "00:00:ff:ff:ff:ff:ff:01",
                  "params": { "port1": 6, "port2": 1 }
                  }

                ],

  "opticalReachabilty":
             [
              [ "Dallas-W1", "NYC-W10" ],
              [ "NYC-W10", "Dallas-W1" ],
              [ "Dallas-W2", "SFO-W3" ],
              [ "SFO-W3", "Dallas-W2" ]
             ]
}