INT 21 - Novell NetWare v4+ - GET OS VERSION INFORMATION                        
	AX = F27Bh subfn 0Dh
	CX = length of request buffer in bytes
	DX = length of reply buffer in bytes
	DS:SI -> request buffer (see #02507)
	ES:DI -> reply buffer (see #02508)
Return: AL = status (see #02860 at INT 2F/AX=7A20h/BX=0000h)
	reply buffer filled


Format of NetWare "Get OS Version Information" request buffer:
Offset	Size	Description	(Table 02507)
 00h	WORD	0001h (length of following data)
 02h	BYTE	0Dh (subfunction "Get OS Version Information")
SeeAlso: #02508


Format of NetWare "Get OS Version Information" reply buffer:
Offset	Size	Description	(Table 02508)
 00h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	current server time
 04h	BYTE	vconsole version
 05h	BYTE	vconsole revision
 06h	WORD	reserved
 08h	BYTE	operating system major version
 09h	BYTE	operating system minor version
 0Ah	BYTE	operating system revision number
 0Bh	BYTE	accounting version
 0Ch	BYTE	VAP version
 0Dh	BYTE	queueing version
 0Eh	BYTE	security restrictions level
 0Fh	BYTE	bridging support
 10h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	maximum number of volumes
 14h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	number of connection slots
 18h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	maximum number of logged-in connections
 1Ch	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	maximum number of name spaces
 20h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	maximum number of LANs
 24h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	maximum number of media types
 28h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	maximum number of protocols
 2Ch	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	maximum subdirectory tree depth
 30h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	maximum number of data streams
 34h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	maximum number of spooled printers
 38h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	serial number
 3Ch	WORD	application number
SeeAlso: #02507