Category: FAX

INT 2F - ZyXEL ZFAX v2+ - INSTALLATION CHECK

	AX = DB00h
Return: AL = 5Bh if installed (v2.x)
	    ES:BX -> configuration table???
	AX = 00DBh if installed (v3)
	    ES:BX -> ZFAX configuration table (see #03092)
Program: ZFAX is the bundled FAX software which comes with the ZyXEL model
	  Fax modems.
SeeAlso: AX=CBDCh,AX=DA00h,AX=DB01h,AX=DB02h,AX=DB03h