_tcpstat Struct Reference

The structure describes the TCP Statistics Block. More...

#include <tcpif.h>


Data Fields

UINT32 ConnAttempt
 Number of Connection attempts.
UINT32 ConnDrops
 Number of dropped connection attempts.
UINT32 Accepts
 Number of connections accepted.
UINT32 Drops
 Number of connections dropped.
UINT32 PersistTimeout
 Number of times "Persist timer" expired.
UINT32 KeepTimeout
 Number of times "Keep"/"Connect" timer expired.
UINT32 RexmtTimeout
 Number of Retransmission timeouts.
UINT32 KeepProbe
 Number of Keep probes sent.
UINT32 KeepDrops
 Number of connections dropped in keep.
UINT32 TimeoutDrops
 Number of connections dropped due to Retransmission timeout.
UINT32 Connects
 Number of connections established.
UINT32 RttUpdated
 Number of times RTT timer was successful.
UINT32 DelAck
 Number of Delayed ACKs sent out.
UINT32 SndTotal
 Number of TCP packets sent out.
UINT32 SndProbe
 Number of TCP window probes sent.
UINT32 SndPack
 Number of data packets sent out.
UINT32 SndByte
 Number of data bytes sent out.
UINT32 SndRexmitPack
 Number of data packets retransmitted.
UINT32 SndRexmitByte
 Number of data bytes retransmitted.
UINT32 SndAcks
 Number of ACK-only packets sent out.
UINT32 SndCtrl
 Number of TCP Control (SYN/FIN/RST) packets sent.
UINT32 SndUrg
 Number of TCP packets with "URG" flag set.
UINT32 SndWinUp
 Number of window update-only packets sent.
UINT32 SndNoBufs
 Number of "out of buffer" errors encountered during TCP transmission.
UINT32 SegsTimed
 segs where we tried to get rtt
UINT32 RcvTotal
 Total packets received.
UINT32 RcvShort
 Number of packets received that were too short.
UINT32 RcvHdrSize
 Number of packets received with bad TCP header size.
UINT32 RcvBadSum
 Number of packets received with checksum errors.
UINT32 RcvDupPack
 Number of duplicate-only packets received.
UINT32 RcvDupByte
 Number of duplicate-only bytes received.
UINT32 RcvPartDupPack
 Number of partial duplicate packets received.
UINT32 RcvPartDupByte
 Number of duplicate bytes from partial duplicate packets received.
UINT32 RcvAfterClose
 Number of packets received after "close".
UINT32 RcvAfterWinPack
 Number of packets with data past our window.
UINT32 RcvAfterWinByte
 Number of bytes received past our window.
UINT32 RcvWinProbe
 Number of Window probe packets recieved.
UINT32 RcvDupAck
 Number of Duplicate ACK packets recieved.
UINT32 RcvAckTooMuch
 Number of Duplicate ACK packets recieved for unsent data.
UINT32 RcvAckPack
 Number of ACK packets recieved.
UINT32 RcvAckByte
 Number of bytes acked by ACK packets recieved.
UINT32 RcvWinUpd
 Number of Window update packets recieved.
UINT32 RcvPack
 Number of packets received in sequence.
UINT32 RcvByte
 Number of bytes received in sequence.
UINT32 RcvOOPack
 Number of packets received out of sequence.
UINT32 RcvOOByte
 Number of bytes received out of sequence.


Detailed Description

The structure describes the TCP Statistics Block.

This structure holds the TCP related statistics and counters.


The documentation for this struct was generated from the following file:
Copyright 2009, Texas Instruments Incorporated