Vista-eXceed X window manager

Hi,
   We are trying to setup several PC's to display GRASS that is running on our
Sun Server. We are using Vista-eXceed for DOS version 3.3 on the PC and our
Sun unit is running GRASS version 4.1 (Spring 1993) under SunOS Release 4.1.3.
We get a window on the PC and start GRASS and open a seperate monitor window
on the PC. After setting the region we can have a vector plotted and GRASS
claims it completes the plotting, however the plot is not displayed on the
monitor window. We can display the xclock graphic in an X window on the PC,
so it looks like everything is set correctly, but maybe some configuration in
GRASS is not set correctly.
     Any help would be appreciated.

        Thank you.
        Louis Clarke, biologist
        U.S. Army Corps of Engineers
        Albuquerque District
        (505) 766-2776
        e-mail:lclarke@alb-co-r.swa.usace.army.mil