Int 2F Fn 7A17  OU - Novell Netware - Tbmi V1.1 Only - ???                 [N]

   AX = 7A17h
   ???

Return: BX = old value of ???
   CX = new value of ???

Note:  this call is a NOP under TBMI v2.0 (TBMI2)

See Also: AX=7A15h