TP-Link MR-3020 - MAC Address Cloning; Wireless Network Setup; Reboot Device for Changes

8. Choose No clone address and click Next.
9. Click Survey to find a list of visible wifi networks. Click Next.
10. Select the target wireless network and click Connect. Enter the password and Key type (probably WPA/WPA2)
and click Next.
11. Click Reboot for the configuration to take place.