Before setting up a WiFi connection, make sure your client supports WPS. WPS is disabled by default. If you have changed the settings, you can log in the Home page (Refer to "How can I access the Home page?" in the Basic Settings module) to modify.
Go to Settings -> WiFi-> WPS. Make sure WPS is actived.
Go to Settings -> WiFi -> Basic. Make sure the SSID broadcast is turned on and WiFi security isn’t WPA3 or Disabled.
There are 2 ways to set up a WPS connection.
Option 1: via WPS button
1) Press and hold the WPS button for 3 seconds. The WIFI indicator will begin to flash blue.
2) Enable WPS on your personal device within 2 minutes.
3) Your personal device should connect to your device wirelessly.
Option 2: via Start WPS button in Web UI
1) Log in to the Home page (Refer to "How can I access the Home page?" in the Basic Settings module).
2) Go to Settings -> WiFi -> WPS.
3) Click the Start WPS button in Method 2.
4) Enable WPS on your personal device within 2 minutes.
5) Your personal device should connect to your device wirelessly.

Note: This Q&A question only applies to WPS-enabled devices.
Available settings and menus may vary depending on device model and software version.