Additional configuration options are available through the Voyager.vmoptions file, which can be found in <VoyagerInstallDir>\app. Default file:

The following settings can be modified or added to the file:
| \-Dapps.dir | Path to the "apps" directory |
| \-Dconfig.dir | Path to the "config" directory |
| \-Ddata.dir | Path to the "data" directory |
| \-Ddesktop.dir | Path to the "desktop" directory |
| \-Dextract.dir | Path to the "extract" directory |
| \-Dlogs.dir | Path to the "log" directory |
| \-Dmap.cache.dir | Path to the map cache |
| \-Dmeta.dir | Path to the "meta" directory which contains the indexed data |
| \-Dport | The Voyager web service runs on this port |
| \-Dport.discovery | The discovery process runs on this port |
| \-Dtasks.dir | Path to the "tasks" directory |
| \-Dtemp.dir | Path to the "temp" directory |
| \-Xmx256m | The maximum java heap size |
| \-Xms32m | The initial java heap size |
To run Voyager on non-standard URLs or run within IIS, the following settings can be configured:
| \-Dcontext.path | required when not running from the root context |
| \-Dexplore.path | path to the default 'explore' page |
| \-Dport.ajp | Use AJP to run within IIS (requires ENTERPRISE license) |
These settings should only be changed by experienced users. Typically this file will not need to be modified manually.
When setting any of the "*.dir" options, the path is case-sensitive and the target directory name must be included in the path. For example, the following is a valid value for the \-Dmeta.dir option: \-Dmeta.dir=c:\mydata\voyager\meta