Dear i am i don't know about networking but i know little bit. let me tell you how to connect one access point to i mean point to point or multipoint.
you have to do two configuration. one for Root Bridge and 2nd is Remote Bridge.. in Cisco product you can't see these option .... in cisco Product you will see. Root Bridge and Non-Root Bridge. so let me tell you know how to configure it ...
you one Antenna will be Root Bridge. in Root Bridge you have to put other two Access poinr / Antenna Mac Address... and in the other Two Access point/ Antenna you have to put Root Bridge Mac address in Root Bridge option. Thanks for more information you can email me
Shahjs2002@yahoo.com