Format of NetWare "Get Volume Info With Handle" reply packet:
Offset	Size	Description	)
 00h	WORD	(big-endian) sectors per block
 02h	WORD	(big-endian) total blocks on volume
 04h	WORD	(big-endian) blocks available on volume
 06h	WORD	(big-endian) total directory slots
 08h	WORD	(big-endian) directory slots available
 0Ah 16 BYTEs	NUL-padded volume name
 1Ah	WORD	(big-endian) flag: volume removable if nonzero
SeeAlso: #01874 at AH=E2h/SF=15h