{
  "log": {
    "level": "warn",
    "output": "realm.log"
  },
  "network": {
    "no_tcp": false,
    "use_udp": true
  },
  "endpoints": [
    {
      "listen": "0.0.0.0:10000",
      "remote": "127.0.0.1:20000",
      "extra_remotes": [
        "127.0.0.1:20001",
        "127.0.0.1:20002"
      ],
      "balance": "roundrobin: 4, 2, 1"
    },
    {
      "listen": "0.0.0.0:20000",
      "remote": "127.0.0.1:30000",
      "extra_remotes": [
        "127.0.0.1:30001"
      ],
      "balance": "iphash: 2, 1"
    }
  ]
}