Zhone zNID-GPON-2402 Configuration Manual page 133

Table 47: Advanced wireless settings
UI Label
WMM (WiFi
Multimedia)
WMM No
Acknowledgement
WMM APSD
Description
prioritizes traffic from different applications such as
voice, audio and video applications under different
environments and conditions.
the acknowledgement policy used on the MAC level.
Enabling no-acknowledgement can result in efficient
throughput but higher error rates in a noisy Radio
Frequency (RF) environment.
APSD (Automatic Power Save Delivery). APSD
manages radio usage for battery-powered devices to
allow battery life in certain conditions. APSD allows a
longer beacon interval until an application—VoIP for
example — requiring a short packet exchange interval
starts. Only if the wireless client supports APSD does
APSD affect radio usage and battery life.
zNID 24xx Series Configuration Guide
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