INT 21 - Novell NetWare - LOGOUT AS VOLUME AUDITOR                              
	AX = F258h subfn 0Dh
	CX = length of request buffer in bytes
	DX = length of reply buffer in bytes
	DS:SI -> request buffer (see #02439)
	ES:DI -> reply buffer
Return: AX = status (see #02860 at INT 2F/AX=7A20h/BX=0000h)
SeeAlso: AH=F2h"Novell",AX=F258h/SF=03h


Format of NetWare "Logout as Volume Auditor" request packet:
Offset	Size	Description	(Table 02439)
 00h	BYTE	0Dh (subfunction "Logout as Volume Auditor")
	???