Ip:
    678811405 total packets received
    2 with invalid addresses
    0 forwarded
    0 incoming packets discarded
    678811366 incoming packets delivered
    455413916 requests sent out
Icmp:
    4735 ICMP messages received
    4 input ICMP message failed.
    ICMP input histogram:
        destination unreachable: 754
        timeout in transit: 2901
        echo replies: 1080
    1188 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 108
        echo request: 1080
IcmpMsg:
        InType0: 1080
        InType3: 754
        InType11: 2901
        OutType3: 108
        OutType8: 1080
Tcp:
    2039 active connections openings
    110 passive connection openings
    2 failed connection attempts
    18 connection resets received
    3 connections established
    678800720 segments received
    452874663 segments send out
    2528098 segments retransmited
    388 bad segments received.
    38 resets sent
Udp:
    5805 packets received
    108 packets to unknown port received.
    0 packet receive errors
    9965 packets sent
UdpLite:
TcpExt:
    1040 TCP sockets finished time wait in fast timer
    20051 packets rejects in established connections because of timestamp
    16863 delayed acks sent
    54 delayed acks further delayed because of locked socket
    Quick ack mode was activated 151771 times
    23870 packets directly queued to recvmsg prequeue.
    596686 packets directly received from prequeue
    146378073 packets header predicted
    23269 packets header predicted and directly queued to user
    58386244 acknowledgments not containing data received
    461484063 predicted acknowledgments
    733973 times recovered from packet loss due to SACK data
    Detected reordering 239 times using FACK
    Detected reordering 77325 times using SACK
    Detected reordering 27363 times using time stamp
    13984 congestion windows fully recovered
    263683 congestion windows partially recovered using Hoe heuristic
    TCPDSACKUndo: 356787
    65 congestion windows recovered after partial ack
    6698 TCP data loss events
    TCPLostRetransmit: 111
    1083 timeouts after SACK recovery
    2 timeouts in loss state
    2212776 fast retransmits
    266120 forward retransmits
    29939 retransmits in slow start
    1181 other TCP timeouts
    16926 sack retransmits failed
    151867 DSACKs sent for old packets
    63 DSACKs sent for out of order packets
    10978061 DSACKs received
    358568 DSACKs for out of order packets received
    5 connections reset due to early user close
    1 connections aborted due to timeout
    TCP ran low on memory 1 times
    TCPDSACKIgnoredOld: 567
    TCPDSACKIgnoredNoUndo: 8994865
    TCPSpuriousRTOs: 2
    TCPSackShifted: 10488203
    TCPSackMerged: 26068587
    TCPSackShiftFallback: 6225012
    TCPChallengeACK: 388
    TCPSYNChallenge: 388
IpExt:
    InMcastPkts: 37
    OutMcastPkts: 22
    InOctets: 2554380191788
    OutOctets: 2544731061582
    InMcastOctets: 6416
    OutMcastOctets: 5284
