How to reset/connect to NWA1123-AC

I have tried to reset the NWA1123-AC using the reset button and the 30-30-30 method.  The AP shows SSID ZYXEL, and WiFi can connect, but it doesn't provide an IP using DHCP. 

I have connected to the AP using the wired ethernet and the AP responds to a ping at, but I cannot connect either using HTTP or SSH.

How can I reset the NWA1123-AC to factory defaults so that I can reconfigure it?

All Replies