ZyXEL Communications LTE4506-M606 User Manual page 51

Chapter 5 Wi-Fi
access point is the WPS registrar, the enrollee, or was not involved in the WPS handshake; a
rogue device must still associate with the access point to gain access to the network. Check the
MAC addresses of your wireless clients (usually printed on a label on the bottom of the device). If
there is an unknown MAC address you can remove it or reset the AP.
LTE4506 User's Guide
51