Ip:
    672861839 total packets received
    2 with invalid addresses
    0 forwarded
    0 incoming packets discarded
    672861800 incoming packets delivered
    453861887 requests sent out
Icmp:
    4691 ICMP messages received
    4 input ICMP message failed.
    ICMP input histogram:
        destination unreachable: 747
        timeout in transit: 2874
        echo replies: 1070
    1177 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 107
        echo request: 1070
IcmpMsg:
        InType0: 1070
        InType3: 747
        InType11: 2874
        OutType3: 107
        OutType8: 1070
Tcp:
    2034 active connections openings
    109 passive connection openings
    2 failed connection attempts
    17 connection resets received
    3 connections established
    672851209 segments received
    451325613 segments send out
    2525183 segments retransmited
    388 bad segments received.
    37 resets sent
Udp:
    5795 packets received
    107 packets to unknown port received.
    0 packet receive errors
    9912 packets sent
UdpLite:
TcpExt:
    1036 TCP sockets finished time wait in fast timer
    20003 packets rejects in established connections because of timestamp
    16379 delayed acks sent
    54 delayed acks further delayed because of locked socket
    Quick ack mode was activated 150594 times
    23757 packets directly queued to recvmsg prequeue.
    582815 packets directly received from prequeue
    145510177 packets header predicted
    23166 packets header predicted and directly queued to user
    58136906 acknowledgments not containing data received
    456708812 predicted acknowledgments
    733651 times recovered from packet loss due to SACK data
    Detected reordering 239 times using FACK
    Detected reordering 76805 times using SACK
    Detected reordering 27230 times using time stamp
    13962 congestion windows fully recovered
    262682 congestion windows partially recovered using Hoe heuristic
    TCPDSACKUndo: 356512
    65 congestion windows recovered after partial ack
    6698 TCP data loss events
    TCPLostRetransmit: 111
    1083 timeouts after SACK recovery
    2 timeouts in loss state
    2211281 fast retransmits
    264740 forward retransmits
    29901 retransmits in slow start
    1181 other TCP timeouts
    16924 sack retransmits failed
    150690 DSACKs sent for old packets
    63 DSACKs sent for out of order packets
    10894788 DSACKs received
    358066 DSACKs for out of order packets received
    4 connections reset due to early user close
    1 connections aborted due to timeout
    TCP ran low on memory 1 times
    TCPDSACKIgnoredOld: 567
    TCPDSACKIgnoredNoUndo: 8913888
    TCPSpuriousRTOs: 2
    TCPSackShifted: 10458811
    TCPSackMerged: 26060769
    TCPSackShiftFallback: 6208355
    TCPChallengeACK: 388
    TCPSYNChallenge: 388
IpExt:
    InMcastPkts: 37
    OutMcastPkts: 22
    InOctets: 2528905291071
    OutOctets: 2519482972795
    InMcastOctets: 6416
    OutMcastOctets: 5284
