get https://de1.api.central.arubanetworks.com/network-config/v1alpha1/wlan-ssids//g-legacy-rates/tx-rates
Set of 802.11b/g rates at which the AP is allowed to send data. The actual transmit rate depends on what the client is able to handle,
based on information sent at the time of association and on the current error or loss rate of the client.