INT 7F - Alloy NTNX, MW386 - SET ACKNOWLEDGE ISR                                
	AH = 14h
	CL = 01h
	DX:DI -> application FAR acknowledge service routine (see #03956)
Return: AL = status (00h-03h) (see #03954)
Note:	the service routine will be called as soon as an acknowledgment arrives
SeeAlso: AH=12h,AH=14h/CL=00h,AH=14h/CL=04h,AH=15h/CL=04h


(Table 03956)
Values Alloy acknowledge service routine is called with:
	DS:SI -> acknowledge structure (see #03960)
Return: AL = response code
	    00h application busy, network executive should call again later
	    01h acknowledge accepted
	AH,DX,SI may be destroyed