D-Link DIR-842 User Manual page 129

DIR-842 AC1200 Wave 2 MU-MIMO Wi-Fi EasyMesh Gigabit
Router
User Manual
Parameter
ACK
Click the SAVE button.
Acknowledgment. Answering response requests while transmitting.
Displayed only in the Access Point section.
If the switch is moved to the left, the router answers requests.
If the switch is moved to the right, the router does not answer
requests.
Page 129 of 233
Configuring via Web-based Interface
Description