A.VHT TXOP power save allows the WLAN transceiver to disable more components when in a low power state.

B.VHT TXOP power save allows stations to enter sleep mode and legacy Power Save does not.

C.VHT TXOP power save uses the partial AID in the preamble to allow clients to identify frames targeted for them.

D.Legacy Power Save mode was removed in the 802.11ac amendment.

A.A Fresnel Zone that is at least 60% clear of obstructions

B.Minimum output power level of 2 watts

C.A minimum antenna gain of 11 dBi at both endpoints

D.Grid antennas at each endpoint

A.The standard is changed to reflect the new capabilities as soon as amendment enters the draft stage.

B.Devices will be released based on the draft amendment and the draft amendment features are part of the standard.

C.No impact: Until an amendment is ratified, it does not become part of the standard.

D.No impact: Draft amendments do not become part of the standard until a working group is formed.

A.Operating frequency

B.MU-MIMO capabilities of the bridges

C.Receive antenna gain

D.Transmit power

A.An SCA network is in use.

B.Multiple Aps have been loaded with the same configuration from an image file.

C.An IBSS is used instead of a BSS.

D.A single AP supports multiple BSSs with different SSIDs