I am having 2 TrueMobile 2300 wireless routers. One is in the guest house nearby and the other one at the main house. They are bridged. The distance just seems to be a little bit too big for the 2 routers to stay connected. If I move one to the open window the connection is fine. If I close the window and move it (within the same room) to a corner of the windows - the connection turns bad. Connection goes up and down and eventually completely dies.

I already changed the beacon setting to 10 ms and that helped a little bit to keep the connection alive but still is not enough to hold the connection at all times.

What settings would help to increase the range of the 2 routers?

Chris