[
    {
        "directory": "metrics/network/sniffer",
        "fileExtension": ".html",
        "toNode": "ship2",
        "data": ["http://erter.org"],
        "method":"REQHttpGet",
        "replyMethod":"REQToFile",
        "ACKTimeout":5,
        "retries":3,
        "methodTimeout": 5
    }
]