hw5gRadioApEDCABKECWmax 1.3.6.1.4.1.2011.6.139.11.1.17.1.38

This object indicates the EDCA parameter ECWmax, namely, exponent form of Cwmax, for BK services on APs. ECWmin and ECWmax determine the average backoff time (ECWmax > ECWmin). The default value is 10.