Ip:
    649939987 total packets received
    2 with invalid addresses
    0 forwarded
    0 incoming packets discarded
    649939948 incoming packets delivered
    444393219 requests sent out
Icmp:
    4515 ICMP messages received
    4 input ICMP message failed.
    ICMP input histogram:
        destination unreachable: 719
        timeout in transit: 2766
        echo replies: 1030
    1133 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 103
        echo request: 1030
IcmpMsg:
        InType0: 1030
        InType3: 719
        InType11: 2766
        OutType3: 103
        OutType8: 1030
Tcp:
    2016 active connections openings
    105 passive connection openings
    2 failed connection attempts
    15 connection resets received
    3 connections established
    649929577 segments received
    441874290 segments send out
    2508079 segments retransmited
    388 bad segments received.
    36 resets sent
Udp:
    5755 packets received
    103 packets to unknown port received.
    0 packet receive errors
    9715 packets sent
UdpLite:
TcpExt:
    1020 TCP sockets finished time wait in fast timer
    19726 packets rejects in established connections because of timestamp
    15743 delayed acks sent
    54 delayed acks further delayed because of locked socket
    Quick ack mode was activated 137455 times
    23153 packets directly queued to recvmsg prequeue.
    510019 packets directly received from prequeue
    138630483 packets header predicted
    22605 packets header predicted and directly queued to user
    57051149 acknowledgments not containing data received
    442484689 predicted acknowledgments
    732557 times recovered from packet loss due to SACK data
    Detected reordering 239 times using FACK
    Detected reordering 75870 times using SACK
    Detected reordering 27001 times using time stamp
    13850 congestion windows fully recovered
    255292 congestion windows partially recovered using Hoe heuristic
    TCPDSACKUndo: 355590
    65 congestion windows recovered after partial ack
    6698 TCP data loss events
    TCPLostRetransmit: 111
    1075 timeouts after SACK recovery
    1 timeouts in loss state
    2195605 fast retransmits
    263416 forward retransmits
    29824 retransmits in slow start
    1180 other TCP timeouts
    16906 sack retransmits failed
    137544 DSACKs sent for old packets
    63 DSACKs sent for out of order packets
    10442369 DSACKs received
    352803 DSACKs for out of order packets received
    3 connections reset due to early user close
    TCPDSACKIgnoredOld: 564
    TCPDSACKIgnoredNoUndo: 8475036
    TCPSpuriousRTOs: 2
    TCPSackShifted: 10234175
    TCPSackMerged: 25920559
    TCPSackShiftFallback: 6126818
    TCPChallengeACK: 388
    TCPSYNChallenge: 388
IpExt:
    InMcastPkts: 37
    OutMcastPkts: 22
    InOctets: 2450213319764
    OutOctets: 2442475607934
    InMcastOctets: 6416
    OutMcastOctets: 5284
