The a-msdu enable command enables the function of sending 802.11 frames in A-MSDU mode.
The undo a-msdu enable command disables the function of sending 802.11 frames in A-MSDU mode.
By default, the function of sending 802.11 frames in A-MSDU mode is disabled.
Usage Scenario
Aggregated MAC Service Data Unit (A-MSDU) technology aggregates multiple MAC Service Data Units (MSDUs) into an MAC Protocol Data Unit (MPDU), which reduces MAC layer costs of the 802.11 packets and improves packet transmission efficiency especially when short MSDUs are aggregated.
Precautions
The function of sending 802.11 frames in A-MSDU mode can be enabled on the 802.11ac and 802.11ax radios.