Attaching WMS servers to Bentley Map V8i

Using Bentley Map V8i (v08.11.09.882) and would like to attach to a WMS server. I have these stored in .xwms files on my server. I have been using these wms servers with MicroStation V8i with the Map addon and everything displays just fine. However, after tying to attach a WMS server through raster manager in Bentley Map V8i, it will attach, but will not display. Suggestions??

Larry Durke