DIR-815/AC Wireless AC1200 Dual Band Router
with 3G/LTE Support and USB Port
User Manual
Configuring via Web-based Interface
Roaming
On the Wi-Fi / Roaming page, you can enable the function of smart adjustment of Wi-Fi clients.
This function is designed for wireless networks based on several access points or routers. If the
function is enabled for all access points (routers) which establish a wireless network, then wireless
clients will always connect to the device with the highest signal level.
Figure 108. The Wi-Fi / Roaming page.
To enable the function, move the Enable switch to the right. Upon that the following settings are
available on the page.
Parameter Description
Port number
The number of the port used for data exchange between access
points (routers).
Use multicast for
service data exchange
Move the switch to the right in order to use multicast traffic for
service data exchange between access points (routers). This setting is
needed if the devices which support the smart adjustment function
are located in different subnets. If the switch is moved to the right,
the Multicast Settings section is displayed on the page.
If the switch is moved to the left, broadcast traffic is used for service
data exchange.
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