Int 21 Fn F27B  - Novell Netware V4+ - Get Os Version Information          [N]

   AX = F27Bh subfn 0Dh
   CX = length of request buffer in bytes
   DX = length of reply buffer in bytes
   DS:SI -> request buffer (see #2195)
   ES:DI -> reply buffer (see #2196)

Return: AL = status (see #2546 at INT 2F/AX=7A20h/BX=0000h)
   reply buffer filled

Format of NetWare "Get OS Version Information" request buffer:
Offset Size    Description (Table 2195)
 00h   WORD    0001h (length of following data)
 02h   BYTE    0Dh (subfunction "Get OS Version Information")

See Also: #2196

Format of NetWare "Get OS Version Information" reply buffer:
Offset Size    Description (Table 2196)
 00h   DWORD   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   DWORD   maximum number of volumes
 14h   DWORD   number of connection slots
 18h   DWORD   maximum number of logged-in connections
 1Ch   DWORD   maximum number of name spaces
 20h   DWORD   maximum number of LANs
 24h   DWORD   maximum number of media types
 28h   DWORD   maximum number of protocols
 2Ch   DWORD   maximum subdirectory tree depth
 30h   DWORD   maximum number of data streams
 34h   DWORD   maximum number of spooled printers
 38h   DWORD   serial number
 3Ch   WORD    application number

See Also: #2195