Autocad link Not showing all in revit arch 2012

[Anonymous]

I am trying to link an Autocad file to revit architecture 2012.

For some reason not all of the link work is showing in the model and everything is on the same level.

Can anyone please up

I see the layers there but the line work is not

Thanks in advance

[Anonymous]

Here are a couple of possibilities

1) The dwg in inserted above the Cut Plane or below the Bottom plane in the view.

     When you look at an elevation view, where is the dwg in relation to the view plane?

2) The view is set to not display imported graphics.

    Type VG then look at the Imported Catagories tab of the Visibility/Graphic Overrides dialog box.