{
  "event": "addLink",
  "payload": {
    "id": "of:0000ffffffff000c/10-of:0000ffffffff000a/12",
    "type": "direct",
    "online": true,
    "linkWidth": 2,
    "src": "of:0000ffffffff000c",
    "srcPort": "10",
    "dst": "of:0000ffffffff000a",
    "dstPort": "12"
  }
}