WMS Indexing
Web Map Services can be added to the index from the Locations page. Enter the URL to the WMS, select "WMS" from the dropdown and choose whether to immediately validate the URL.
To more efficiently add WMS locations to the index, .wms files can be leveraged. URL(s) can be added to a .wms file, then the directory containing the .wms file can be added as a Location. Voyager will open the .wms file and index all URLs contained within it.