diff --git a/examples/misconfiguredRouter.json b/examples/misconfiguredRouter.json
new file mode 100644
index 00000000..ccb0aa38
--- /dev/null
+++ b/examples/misconfiguredRouter.json
@@ -0,0 +1,269 @@
+{
+  "nodes": [
+    {
+      "id": 1,
+      "type": 0,
+      "x": 4740.25,
+      "y": 5055.484375,
+      "interfaces": [
+        {
+          "name": "eth0",
+          "mac": "00:00:10:00:00:01",
+          "ip": "10.0.0.1"
+        }
+      ],
+      "tag": "Echo Sender",
+      "mask": "255.255.255.255",
+      "arpTable": [],
+      "runningPrograms": [
+        {
+          "pid": 4,
+          "name": "Echo server",
+          "inputs": ["5", "15000"]
+        }
+      ]
+    },
+    {
+      "id": 2,
+      "type": 1,
+      "x": 4854.25,
+      "y": 4822.484375,
+      "interfaces": [
+        {
+          "name": "eth0",
+          "mac": "00:00:10:00:00:02",
+          "ip": "10.0.0.2"
+        },
+        {
+          "name": "eth1",
+          "mac": "00:00:10:00:00:03",
+          "ip": "10.0.0.3"
+        },
+        {
+          "name": "eth2",
+          "mac": "00:00:10:00:00:04",
+          "ip": "10.0.0.4"
+        },
+        {
+          "name": "eth3",
+          "mac": "00:00:10:00:00:05",
+          "ip": "10.0.0.5"
+        }
+      ],
+      "tag": null,
+      "mask": "255.255.255.255",
+      "arpTable": [],
+      "routingTable": [
+        ["10.0.0.1", "255.255.255.255", 2, false, false],
+        ["10.0.0.6", "255.255.255.255", 0, false, false],
+        ["10.0.0.10", "255.255.255.255", 1, false, false],
+        ["10.0.0.14", "255.255.255.255", 1, false, false]
+      ],
+      "packetQueueSize": 4096,
+      "bytesPerSecond": 1024
+    },
+    {
+      "id": 3,
+      "type": 1,
+      "x": 5095.25,
+      "y": 4824.484375,
+      "interfaces": [
+        {
+          "name": "eth0",
+          "mac": "00:00:10:00:00:06",
+          "ip": "10.0.0.6"
+        },
+        {
+          "name": "eth1",
+          "mac": "00:00:10:00:00:07",
+          "ip": "10.0.0.7"
+        },
+        {
+          "name": "eth2",
+          "mac": "00:00:10:00:00:08",
+          "ip": "10.0.0.8"
+        },
+        {
+          "name": "eth3",
+          "mac": "00:00:10:00:00:09",
+          "ip": "10.0.0.9"
+        }
+      ],
+      "tag": null,
+      "mask": "255.255.255.255",
+      "arpTable": [],
+      "routingTable": [
+        ["10.0.0.1", "255.255.255.255", 0, false, false],
+        ["10.0.0.2", "255.255.255.255", 0, false, false],
+        ["10.0.0.11", "255.255.255.255", 1, false, false],
+        ["10.0.0.14", "255.255.255.255", 0, true, false]
+      ],
+      "packetQueueSize": 4096,
+      "bytesPerSecond": 1024
+    },
+    {
+      "id": 4,
+      "type": 1,
+      "x": 4974.25,
+      "y": 5060.484375,
+      "interfaces": [
+        {
+          "name": "eth0",
+          "mac": "00:00:10:00:00:0a",
+          "ip": "10.0.0.10"
+        },
+        {
+          "name": "eth1",
+          "mac": "00:00:10:00:00:0b",
+          "ip": "10.0.0.11"
+        },
+        {
+          "name": "eth2",
+          "mac": "00:00:10:00:00:0c",
+          "ip": "10.0.0.12"
+        },
+        {
+          "name": "eth3",
+          "mac": "00:00:10:00:00:0d",
+          "ip": "10.0.0.13"
+        }
+      ],
+      "tag": "Misconfigured Router",
+      "mask": "255.255.255.255",
+      "arpTable": [],
+      "routingTable": [
+        ["10.0.0.1", "255.255.255.255", 0, false, false],
+        ["10.0.0.3", "255.255.255.255", 0, false, false],
+        ["10.0.0.7", "255.255.255.255", 1, false, false],
+        ["10.0.0.14", "255.255.255.255", 1, true, false]
+      ],
+      "packetQueueSize": 4096,
+      "bytesPerSecond": 1024
+    },
+    {
+      "id": 5,
+      "type": 0,
+      "x": 5183.25,
+      "y": 5060.484375,
+      "interfaces": [
+        {
+          "name": "eth0",
+          "mac": "00:00:10:00:00:0e",
+          "ip": "10.0.0.14"
+        }
+      ],
+      "tag": "Echo Target",
+      "mask": "255.255.255.255",
+      "arpTable": [],
+      "runningPrograms": [
+        {
+          "pid": 1,
+          "name": "Serve HTTP requests",
+          "inputs": []
+        }
+      ]
+    }
+  ],
+  "edges": [
+    {
+      "from": {
+        "id": 2,
+        "iface": 2
+      },
+      "to": {
+        "id": 1,
+        "iface": 0
+      }
+    },
+    {
+      "from": {
+        "id": 2,
+        "iface": 2
+      },
+      "to": {
+        "id": 1,
+        "iface": 0
+      }
+    },
+    {
+      "from": {
+        "id": 3,
+        "iface": 0
+      },
+      "to": {
+        "id": 2,
+        "iface": 0
+      }
+    },
+    {
+      "from": {
+        "id": 4,
+        "iface": 0
+      },
+      "to": {
+        "id": 2,
+        "iface": 1
+      }
+    },
+    {
+      "from": {
+        "id": 3,
+        "iface": 0
+      },
+      "to": {
+        "id": 2,
+        "iface": 0
+      }
+    },
+    {
+      "from": {
+        "id": 4,
+        "iface": 1
+      },
+      "to": {
+        "id": 3,
+        "iface": 1
+      }
+    },
+    {
+      "from": {
+        "id": 4,
+        "iface": 0
+      },
+      "to": {
+        "id": 2,
+        "iface": 1
+      }
+    },
+    {
+      "from": {
+        "id": 4,
+        "iface": 1
+      },
+      "to": {
+        "id": 3,
+        "iface": 1
+      }
+    },
+    {
+      "from": {
+        "id": 5,
+        "iface": 0
+      },
+      "to": {
+        "id": 4,
+        "iface": 2
+      }
+    },
+    {
+      "from": {
+        "id": 5,
+        "iface": 0
+      },
+      "to": {
+        "id": 4,
+        "iface": 2
+      }
+    }
+  ]
+}