User's Manual

Wireless 802.11a CPE
User Manual
Page 15 of 36
2.2.7. 11n Configurations
The Station 11n Configurations page shows the settings and current operation status of the station.
MPDU Aggregation: MPDU stands for MAC Protocol Data Unit. MPDUs are the fragmented units
of MSDU, also called MAC frames, encapsulate the higher layer protocol data or contain MAC
management messages.
MPDU Density: Select 0~7 to configure the MPDU density.
Aggregation MDSU (A-MSDU): A-MSDU stands for Aggregate MAC service data unit. This option
allows aggregation of multiple MSDU in one MPDU. The MSDU is that unit of data that is received
from the LLC sub-layer which lies above the MAC sub-layer in a protocol stack. The LLC and MAC
sub-layers are collectively referred to as the DLL.