How old are the "old" Nanostations? Is everything on the same frequency (2.4 or 5)? The nice thing about these radios is that as long as they are on the same frequency they can all talk to each other. If you set a Nanostation up on the barn that can be seen by all three houses then you configure it as an Access Point and then have each house connect to it as a station. You have enough radios to do what you want as long as all three houses are generally in the same direction from the barn. |