The above debug dosen't say me mutch so instead of using and compiling Win32::RASE, what about getting the ppm package from activestate (as hinted above) called Win32-rasadmin, witch I just found.
I don't use win32 right now so i can't tell if it does what you want, but by the name it seems like it could do the trick ;o)
Should be a painless procedure to install..

Update: oki, my bad. Seems like it's used for managing RAS servers not RAS connections ...*ack*