3 Wireless Bridge: A pair of APs operating under Bridge mode to act as the bridge that connect two Ethernet networks or Ethernet enabled clients together. You must make sure that the SSID and Channel is set the same as that AP you wish to connect. Remote Bridge MAC filed: key in the LAN Mac address (NOT wireless Mac address) of the AP that you wish to get connected.
4 Multiple Bridge: A group of APs which consists of two or more APs operating under Multiple Bridge mode, that can connect two or more Ethernet networks or Ethernet enabled clients together. All APs have to use the same Channel and SSID in order to set a Multiple Bridge network.