Tenda W54A 54M User Manual page 19

SSID: The name of your wireless network.
Channel: The operating channel
Encryption:
WPA_WPA2 Mixed mode for security.
Click Apply to save your settings.
4.2.2 WDS P2P Bridge
In this mode, 2 APs in two remote locations connect with each other
to provide a wireless bridge between 2 remote LANs, as shown in
Figure 2. The two W54A devices operating in P2P mode do not allow
client associations. It is mostly used by enterprise to connect 2
remote office's network together.
W54A 54M Wireless AP User Guide
Select disable
16
or WEP, WPA, WPA2,