Int 21 Fn F216 - Novell Netware - Modify Maximum Rights Mask [N]
AX = F216h subfn 04h
CX = length of request buffer in bytes
DX = 0000h (no reply packet)
DS:SI -> request packet (see #1538 at AH=E2h/SF=04h)
ES:DI ignored
Return: AX = status (see #2546 at INT 2F/AX=7A20h/BX=0000h)
See Also: AH=F2h"Novell",AH=E2h/SF=04h,AX=F216h/SF=03h,AX=F216h/SF=05h