102 NAVIGON 8100T User’s Guide November 2008NAVIGON, INC.RoutesSimulating routesSimulating routesYou can also view a simulation of a calculated route.Starting a route simulationYou have calculated and displayed a route.With the route displayed in Preview mode:• Tap Options > Simulation.The route is recalculated for simulation purposes. Simulation begins once calcula-tions have completed.Ending simulationYou can end simulation at any time.While viewing the route simulation:• Tap (Back).The R OUTE P LANNING WINDOW re-displays.Note: GPS signal reception is not required for simulation.