patch https://de1.api.central.arubanetworks.com/network-config/v1alpha1/radios//radio//tx-rates
Configures the transmit rates at which the AP sends data to clients connected to the 6GHz radio.
Default: 6, 9, 12, 18, 24, 36, 48, 54 Mbps.
This is applicable for 6GHz band only. For this feature under 2.4GHz/5GHz, it needs to be configured under the WLAN SSID profile.