Int 21 Fn F000  - Novell Netware - Workstation - Set Preferred Connection  [N]

   AX = F000h
   DL = connection ID of prefered file server (1-8) or 00h for none

Notes: this function is supported by Advanced NetWare 1.0+
   the preferred connection ID is set to 00h by the shell on EOJ

See Also: AH=D6h,AX=EF03h,AX=F001h,AX=F002h,AX=F005h