{ "lanes": [ { "index": 255, "local_lane_id": 255, "system_side": true, "tx_polarity": 255, "rx_polarity": 255, "line_tx_lanemap": 255, "line_rx_lanemap": 255, "line_to_system_lanemap": 255, "mdio_addr": "" } ], "ports": [ { "index": 23, "mdio_addr": "", "system_speed": 1000, "system_fec": "none", "system_auto_neg": false, "system_loopback": "none", "system_training": false, "line_speed": 1000, "line_fec": "none", "line_auto_neg": false, "line_loopback": "none", "line_training": false, "line_media_type": "copper", "line_intf_type": "none", "line_adver_speed": [], "line_adver_fec": [], "line_adver_auto_neg": false, "line_adver_asym_pause": false, "line_adver_media_type": "copper" } ] }