Ip:
    666483246 total packets received
    2 with invalid addresses
    0 forwarded
    0 incoming packets discarded
    666483207 incoming packets delivered
    451947627 requests sent out
Icmp:
    4647 ICMP messages received
    4 input ICMP message failed.
    ICMP input histogram:
        destination unreachable: 740
        timeout in transit: 2847
        echo replies: 1060
    1166 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 106
        echo request: 1060
IcmpMsg:
        InType0: 1060
        InType3: 740
        InType11: 2847
        OutType3: 106
        OutType8: 1060
Tcp:
    2028 active connections openings
    108 passive connection openings
    2 failed connection attempts
    16 connection resets received
    2 connections established
    666472671 segments received
    449414078 segments send out
    2522517 segments retransmited
    388 bad segments received.
    36 resets sent
Udp:
    5785 packets received
    106 packets to unknown port received.
    0 packet receive errors
    9864 packets sent
UdpLite:
TcpExt:
    1033 TCP sockets finished time wait in fast timer
    19949 packets rejects in established connections because of timestamp
    15804 delayed acks sent
    54 delayed acks further delayed because of locked socket
    Quick ack mode was activated 149170 times
    23581 packets directly queued to recvmsg prequeue.
    562032 packets directly received from prequeue
    144465234 packets header predicted
    22999 packets header predicted and directly queued to user
    57682849 acknowledgments not containing data received
    451873873 predicted acknowledgments
    733329 times recovered from packet loss due to SACK data
    Detected reordering 239 times using FACK
    Detected reordering 76311 times using SACK
    Detected reordering 27180 times using time stamp
    13886 congestion windows fully recovered
    261706 congestion windows partially recovered using Hoe heuristic
    TCPDSACKUndo: 356270
    65 congestion windows recovered after partial ack
    6698 TCP data loss events
    TCPLostRetransmit: 111
    1075 timeouts after SACK recovery
    2 timeouts in loss state
    2209929 fast retransmits
    263493 forward retransmits
    29842 retransmits in slow start
    1181 other TCP timeouts
    16924 sack retransmits failed
    149266 DSACKs sent for old packets
    63 DSACKs sent for out of order packets
    10608942 DSACKs received
    357054 DSACKs for out of order packets received
    3 connections reset due to early user close
    1 connections aborted due to timeout
    TCP ran low on memory 1 times
    TCPDSACKIgnoredOld: 564
    TCPDSACKIgnoredNoUndo: 8629812
    TCPSpuriousRTOs: 2
    TCPSackShifted: 10440124
    TCPSackMerged: 26055008
    TCPSackShiftFallback: 6194201
    TCPChallengeACK: 388
    TCPSYNChallenge: 388
IpExt:
    InMcastPkts: 37
    OutMcastPkts: 22
    InOctets: 2503405485484
    OutOctets: 2494216376834
    InMcastOctets: 6416
    OutMcastOctets: 5284
