Use the n_aggr_mpdu_max_subframes command to specify the maximum number of subframes that may be contained in an aggregate MPDU. The n_aggr_mpdu_max_subframes command is accessible from all radio contexts of the CLI.
2-64 | The maximum number of subframes allowed in an aggregate MPDU. The range of values is from 2 to 64. |
The following example sets the maximum number of subframes to 50:
EWC.extremenetworks.com:ap:defaults:ap37xx:radio2# n_aggr_mpdu_max_subframes 50