No Ack - Cisco DPC3825 User Manual

Configure Wireless Settings
Section
50
Field Description

No ACK

Allows you to enable or disable NO ACK. This feature is
recommended for data services where transmission is
important and packet loss is tolerable to a certain degree. If
you select Disable, an acknowledge packet is returned for
every packet received. This provides a more reliable
transmission, but it increases traffic load, which decreases
performance.
Select the desired option:

Enable

Disable (factory default)
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