Bug: If 'service=wms' is not included in the request string, a GetCapabilities request gives a response
** This issue is addressed in ArcIMS 9.0 Service Pack 2 (SP2) **
A GetCapabilities request returns a response when 'service=wms' is not included in the request string. WMS does not require this parameter for GetMap and GetFeatureInfo requests.
- ArcIMS 9.0 Service Pack 2
- GetMap and GetFeatureInfo will return a request without having the required WBS parameter VERSION
- A GetMap request returns a response even when the response contains an invalid first layer and a valid second layer