One of my clients needs to interconnect his wifi network between 2 buildings.
The distance is around 30 meters.
It shoud looks like that :
Network RJ45 -> AP -------30m-----> AP (in other building)
I saw the aironet 1600 series could be fine to do it, and u can connect an antenna on it.
But i still wonder if i really need an antenna or not, because i dont really know the range that the 1600 series can provide.
If i really need one, must i take an exterior antenna, and do i need to put one on the AP in the other building ?
I saw the AIR-ANT2566P4W-R, but it's a bit expensive.
Thanks for the help :)