Category: network
Flags: Undocumented function

INT 21 - Novell NetWare - "SpecialAttachableFunction"

	AH = B9h
	AL = FFh to hook this function
	    ES:BX -> function to invoke on AH=B9h when AL<>FFh
Note:	this function is no longer used or supported by current versions of
	  NetWare