You can use that url directly in a WMS reader
Thank you @egomm
I try but I have this error when I try to load the layer list in a reader wms .
<WMS> Couldn't connect to server- Unable to fetch the capabilities document: '
https://geoservices.wallonie.be:443/arcgis/services/RELIEF/WALLONIE_MNT_2013_2014/MapServer/WMSServer?SERVICE=WMS&REQUEST=GetCapabilities&VERSION=1.1.1'
Do you have an idea of the problem?
Thank you @egomm
I try but I have this error when I try to load the layer list in a reader wms .
<WMS> Couldn't connect to server- Unable to fetch the capabilities document: '
https://geoservices.wallonie.be:443/arcgis/services/RELIEF/WALLONIE_MNT_2013_2014/MapServer/WMSServer?SERVICE=WMS&REQUEST=GetCapabilities&VERSION=1.1.1'
Do you have an idea of the problem?
It could be a permissions/proxy issue - I'm able to connect to that url with no issue using the WMS reader
it was effectively a problem of proxy ... I make some modification and it works thank you very much.