*display-host* and *display-port* contain this information. For example,
(define *display-host* "shadow.csres.utexas.edu") (define *display-port* 1097)specify that the display will be running on shadow accepting connections on port 1097. The
*display-host* should be a machine different from Vulcan.
Notice: Starting a server or the display on the same host/port as somebodyelse will cause a problem. Please contact robotics@cs.utexas.edu to check what ports should be used.
If you do not want to use this graphic interface, set the variable *use-display* to #f.