I've used 

mount -t msdos /dev/whatever /dos



On Tue, 12 Oct 1999, Peter Seebach wrote:

> Assuming I have a "believed good" MS-DOS filesystem on a disk, is there
> any reason I should get "invalid argument" trying to mount it with
> mount_msdos?  I'm semi-sure it's FAT, not FAT32.  I've tried this with
> two partitions, and neither seems to work.
> 
> -s
>