INT 1A - SNAP.EXE 3.2+ - "SNAP_SENDWITHREPLY" - SEND MSG AND GET REPLY

	AX = 6108h
	STACK:	WORD	conversation ID (0000h-0009h)
		DWORD	pointer to message buffer
		WORD	length of message
		DWORD	pointer to reply buffer
		WORD	length of reply buffer
		WORD	0000h (use default "Cparams" structure)
Return: AX = status (see #00654)
	STACK unchanged
Program: SNAP.EXE is a TSR written by IBM and Carnegie Mellon University
	  which implements the Simple Network Application Protocol
SeeAlso: AX=6205h