Category: DOS kernel
INT 21 - DOS 3.1+ network - REDIRECT DEVICE AX = 5F03h BL = device type 03h printer 04h disk drive CX = user data to save 0000h for LANtastic 4E57h ("NW") for NetWare 4.0 requester DS:SI -> ASCIZ local device name (16 bytes max) ES:DI -> ASCIZ network name + ASCIZ password (128 bytes max total) Return: CF clear if successful CF set on error AX = error code (01h,03h,05h,08h,0Fh,12h) (see #01680 at AH=59h) Notes: if device type is disk drive, DS:SI must point at either a null string or a string consisting the drive letter followed by a colon; if a null string, the network attempts to access the destination without redirecting a local drive the DOS kernel calls INT 2F/AX=111Eh with AX on top of the stack also supported by Banyan VINES, LANtastic, and 10NET SeeAlso: AX=5F02h,AX=5F04h,INT 2F/AX=111Eh,INT 60/AX=0002h