Tiens j'ai choppé ça sur ma box :
{"result":{"status":{"dsl":{"dsl0":{"LastChangeTime":162,
"LastChange":596131,
"LinkStatus":"Up",
"UpstreamCurrRate":1021,
"DownstreamCurrRate":17779,
"UpstreamMaxRate":1092,
"DownstreamMaxRate":20320,
"UpstreamNoiseMargin":64,
"DownstreamNoiseMargin":73,
"UpstreamAttenuation":108,
"DownstreamAttenuation":166,
"UpstreamPower":114,
"DownstreamPower":0,
"DataPath":"Interleaved",
"InterleaveDepth":0,
"ModulationType":"ADSL_2plus",
"ModulationHint":"ADSL",
"FirmwareVersion":"10.17.8.4IKF7185",