[GRASS-user] [GRASSLIST:1167] projection issue of dgn map

Hello everybody,
I am facing a problem with the projection information of DGN map read by GRASS. On my machine it is giving error by huge values.
Then i found on http://www.gdal.org/ogr/ogr_formats.html Microsoft dgn is not supported. Are we really not supported or it is just old page.
How i can solve my isue. Something need to be done with projection settings?
One more thing i don’ know which version raster i am using . i downloaded from net.