Int 21 Fn 5F04  - DOS 3.1+ Network - Cancel Redirection                    [D]

   AX = 5F04h
   DS:SI -> ASCIZ local device name or path
   CX = 4E57h ("NW") for NetWare 4.0 requester

Return: CF clear if successful
   CF set on error
       AX = error code (01h,03h,05h,08h,0Fh,12h) (see AH=59h)

Notes: the DS:SI string must be either a local device name, a drive letter
     followed by a colon, or a network directory beginning with two
     backslashes
   the DOS kernel calls INT 2F/AX=111Eh with AX on top of the stack
   also supported by Banyan VINES, LANtastic, and 10NET

See Also: AX=5F03h,INT 2F/AX=111Eh