davis@honda.honda.com (davis) (03/14/90)
I have just installed the server for a Graphon X window terminal on a Sun3 (Sun OS 4.0.3, X11R3). Everything works OK when I run the sample client programs that came with the server. But when I try to run programs I have written I am not able to specify the display using the host name. It works when I use: IP_address:display or unix:display It cannot connect to the server when I use: host_name:display The call to XOpenDisplay returns a NULL pointer. Also, access control has been disabled. What am I forgetting to do? Thanks, B. Davis