Cisco Dot11 Antenna Is Gain Configured

1.3.6.1.4.1.9.9.3333.1.1.1.1.1

This flag indicates whether the 802.11 interface is connected to an external antenna and/or the attenuator and configured with the resultant gain or not. If the interface has an external antenna and/or an attenuator connected to it and has been configured with the resultant gain, the value of this object is 'true'. This object, when 'false', indicates that both the external antenna and the attenuator are physically disconnected from the 802.11 interface. Also, the query to the object cDot11AntennaResultantGain returns the default gain corresponding to the PHY type of that 802.11 interface when this object's value is 'false'.