ovsdb-client transact '[ "Open_vSwitch", { "op": "update", "table": "Wifi_Radio_Config", "where": [["freq_band", "==", "5G"]], "row": { "channel": 44 }} ]'
ovsdb-client transact '[ "Open_vSwitch", { "op": "update", "table": "Wifi_Radio_Config", "where": [["freq_band", "==", "5G"]], "row": { "ht_mode": "HT160" }} ]'