INT 21 - Novell NetWare - GET VOLUME EXTENDED INFORMATION                       
	AX = F217h subfn F6h
	CX = length of request buffer in bytes
	DX = length of reply buffer in bytes
	DS:SI -> request buffer (see #02275)
	ES:DI -> reply buffer (see #02276)
Return: AX = status (see #02860 at INT 2F/AX=7A20h/BX=0000h)
SeeAlso: AH=F2h"Novell",AX=F217h/SF=E8h


Format of NetWare "Get Volume Extended Information" request packet:
Offset	Size	Description	(Table 02275)
 00h	WORD	length of following data
 02h	BYTE	F6h (subfunction "Get Volume Extended Information")
 03h	BYTE	volume number
 04h	BYTE	size of reply buffer
SeeAlso: #02276


Format of NetWare "Get Volume Extended Information" reply packet:
Offset	Size	Description	(Table 02276)
 00h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	system interval
		(up-time in clock ticks, wraps to 0 on reaching FFFFFFFFh)
 04h	BYTE	volume number
 05h	BYTE	logical drive number
 06h	WORD	number of 512-byte sectors per disk block
 08h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	starting block number of volume
 0Ch	WORD	total number of disk blocks
 0Eh	WORD	number of free disk blocks
 10h	WORD	total number of directory entries
 12h	WORD	number of available directory entries
 14h	WORD	maximum directory entries ever used
 16h	BYTE	flag: volume is hashed in memory if nonzero
 17h	BYTE	flag: volume is cached if nonzero
 18h	BYTE	flag: volume is removable if nonzero
 19h	BYTE	flag: volume is mounted if nonzero
 1Ah 16 BYTEs	volume name (null-padded)
SeeAlso: #02275