- Clear the TP-Link to Factory State (hold small reset button on the back down for 30 seconds)
- Login to the modem's configuration page at http://192.168.1.1
- Click on Quick Setup on the left
- Enter 0 for VPI and 35 for VCI, click Next
- Choose "PPP over Ethernet (PPPoE)" and set Encapsulation Mode to "LLC/SNAP-BRIDGING, click Next
- Enter your PPPoE login and password in "PPP Username" and "PPP Password", click Next
- Click Next and Next again
- Enter the desired wireless network name under SSID and click Next
- Click on Save/Reboot
- Wait two minutes - once the router has rebooted, access the configuation page at
  http://192.168.1.1 again
- Click on Wireless, then Security
- Change Network Authentication to "Mixed WPA2/WPA-PSK"
- Set the WPA Pre-Shared Key to a value of your choice - you will also enter this on devices which
  connect to your wireless network
- Click on Save/Apply