Open the "Route Change" window right below the address history list. If you don't see a window there, click on the divider right above the word "Sampling" and below the history window - the Route Change window should appear - it has a list of all the route changes. Double clicking on one of these times will show the routers that were in that route. Toggling between two routes this way will show you which routers changed.<br><br>When there's a route change, you should see the word "New route chagnes logged" in your highlighted text color (blue in my case) right below the address history window. If you're not getting this, you might check in Advanced options and make sure you don't have this turned off (Show route change indicator when list hidden).<br><br><br>