My current setup is a 2860n-plus with two AP900s to extend the wireless range. I have an SSID shared between the three for roaming and each device also has its own SSID for more static devices. I also have a TP-Link TL-WA801ND WAP which I am trying to set up in "Bridge with AP" mode at 2.4GHz so that I can extend the range of one of the AP900s. Can anyone advise how I need to configure the AP900 to make this work whilst also retaining its role as an access point? It is currently in "AP" mode.

Thanks

Universal repeater or WDS as the other AP900 options are all point to point. IM not even sure if they work with other vendors