Int 21 Fn E3  - Novell Netware - File Server - Get File Server LAN I/o St  [N]

   AH = E3h subfn E7h
   DS:SI -> request buffer (see below)
   ES:DI -> reply buffer (see below)

Return: AL = status
       00h successful

Note:  this function is supported by Advanced NetWare 2.1+

See Also: AH=E3h/SF=0Eh,AH=E3h/SF=11h,AH=E3h/SF=D3h,AH=E3h/SF=E8h,AH=E7h

Format of request buffer:
Offset Size    Description
 00h   WORD    0001h (length of following data)
 02h   BYTE    E7h (subfunction "Get File Server LAN I/O Statistics")

Format of reply buffer:
Offset Size    Description
 00h   WORD    (call) 0042h (size of following results buffer)
 02h   DWORD   clock ticks since system started
 06h   WORD    total routing buffers
 08h   WORD    maximum routing buffers used
 0Ah   WORD    current routing buffers used
 0Ch   DWORD   total file service packets
 10h   WORD    number of file service packets buffered
 12h   WORD    number of invalid connection packets
 14h   WORD    packets with bad logical connection numbers
 16h   WORD    number of packets received during processing
 18h   WORD    number of requests reprocessed
 1Ah   WORD    packets with bad sequence numbers
 1Ch   WORD    number of duplicate replies sent
 1Eh   WORD    number of acknowledgements sent
 20h   WORD    number of packets with bad request types
 22h   WORD    requests to attach to ws for which a request is being processed
 24h   WORD    requests to attach from ws which is already attaching
 26h   WORD    number of forged detach requests
 28h   WORD    detach requests with bad connection number
 2Ah   WORD    requests to detach from ws for which requests pending
 2Ch   WORD    number of cancelled replies
 2Eh   WORD    packets discarded due to excessive hop count
 30h   WORD    packets discarded due to unknown net
 32h   WORD    incoming packets discarded for lack of DGroup buffer
 34h   WORD    outgoing packets discarded due to lack of buffer
 36h   WORD    received packets destined for B,C, or D side drivers
 38h   DWORD   number of NetBIOS packets propagated through net
 3Ch   DWORD   total number of non-file-service packets
 40h   DWORD   total number of routed packets

Note:  all fields except the first are big-endian