I am using ArcGIS Server 10.4.1 and it is serving out a WMS. I am trying to consume this WMS in an old client and it isn't working. When I type the URL in it basically says it can't find it. When I type the URL (https://xxxxxxxx/arcgis/services/AOR/MapServer/WMSServer?&version=1.1.1) it wants to download a file. I have not messed with WMS in the past at all and I'm totally confused. Anyone have any ideas that I can try? Thanks in advance.
I have tried 1.1.0 and 1.0.0 it still doesn't work. It is so old that the example URL is for an ArcIMS WMS service. It comes in fine to ArcGIS Desktop as well as when I use the GetMap function in a browser.