D-Link DIR-825/AC User Manual page 138

DIR-825/AC Wireless AC1200 Dual Band Gigabit Router
User Manual
Parameter
DTIM Period
Station Keep Alive
When you have configured the parameters, click the APPLY button.
The time period (in seconds) between sending a DTIM (a message
notifying on broadcast or multicast transmission) and data
transmission.
The time interval (in seconds) between keep alive checks of wireless
devices from your WLAN. When the value 0 is specified, the
checking is disabled.
Page 138 of 222
Configuring via Web-based Interface
Description