D-Link DIR-822 Quick Installation Manual page 27

DIR-822 Quick Installation Guide
Mesh Network Subordinate Device (Agent)
In order to configure DIR-822 as a subordinate device of your mesh network,
from the Connection method list, select the EasyMesh value. Then from
the Device role list, select the Agent value. From the Backhaul band list,
select the band where your main device (in the Controller role) operates.
Then a subordinate device is configured in the access point mode. In this mode
you can change the LAN IP address, set your own settings for the wireless
network in the 2.4GHz and 5GHz bands, and set your own password for access
to the web-based interface of the device.
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