Asus RT-N14UHP - Manual (Page 27)

4. On the Wireless name (SSID) field, key in a unique name for
your wireless network.
. From the Authentication Method dropdown list, select the
encryption method for your wireless network.
. Key in your security passkey.
. Click Apply.
The IEEE 80.11n standard prohibits using High Throughput
with WEP or WPA-TKIP as the unicast cipher. If you use these
encryption methods, your data rate will drop to IEEE 80.11g
4Mbps connection.