Canon MF6180dw Manual page 530

If your wireless LAN routers and/or access points do not support WPS, enter the wireless LAN router and/or access point
information to the machine for connection.
Select Access Point
From the list of access points searched by the machine, select a wireless LAN router or an access point to be connected
and enter a network key for connection.
"Setting by Manually Selecting an Access Point"
Manual Entry
Enter manually the SSID and/or security information (encryption type/authentication method or encryption method/network
key) of wireless LAN routers and access points to be connected to the machine.
"Setting by Manually Entering SSID"