Ip:
    830752635 total packets received
    2 with invalid addresses
    0 forwarded
    0 incoming packets discarded
    830752591 incoming packets delivered
    514101366 requests sent out
Icmp:
    5919 ICMP messages received
    4 input ICMP message failed.
    ICMP input histogram:
        destination unreachable: 943
        timeout in transit: 3626
        echo replies: 1350
    1486 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 136
        echo request: 1350
IcmpMsg:
        InType0: 1350
        InType3: 943
        InType11: 3626
        OutType3: 136
        OutType8: 1350
Tcp:
    2197 active connections openings
    137 passive connection openings
    2 failed connection attempts
    28 connection resets received
    3 connections established
    830740463 segments received
    511160548 segments send out
    2928077 segments retransmited
    388 bad segments received.
    47 resets sent
Udp:
    6076 packets received
    135 packets to unknown port received.
    0 packet receive errors
    11253 packets sent
UdpLite:
TcpExt:
    1181 TCP sockets finished time wait in fast timer
    22268 packets rejects in established connections because of timestamp
    21895 delayed acks sent
    58 delayed acks further delayed because of locked socket
    Quick ack mode was activated 195176 times
    26935 packets directly queued to recvmsg prequeue.
    969627 packets directly received from prequeue
    172364516 packets header predicted
    26032 packets header predicted and directly queued to user
    68407397 acknowledgments not containing data received
    574035605 predicted acknowledgments
    763179 times recovered from packet loss due to SACK data
    Detected reordering 241 times using FACK
    Detected reordering 84956 times using SACK
    Detected reordering 30151 times using time stamp
    14915 congestion windows fully recovered
    324751 congestion windows partially recovered using Hoe heuristic
    TCPDSACKUndo: 381960
    66 congestion windows recovered after partial ack
    6698 TCP data loss events
    TCPLostRetransmit: 111
    1126 timeouts after SACK recovery
    2 timeouts in loss state
    2566573 fast retransmits
    296463 forward retransmits
    45247 retransmits in slow start
    1185 other TCP timeouts
    17404 sack retransmits failed
    195298 DSACKs sent for old packets
    91 DSACKs sent for out of order packets
    13004739 DSACKs received
    432772 DSACKs for out of order packets received
    12 connections reset due to early user close
    8 connections aborted due to timeout
    TCP ran low on memory 4 times
    TCPDSACKIgnoredOld: 573
    TCPDSACKIgnoredNoUndo: 10634764
    TCPSpuriousRTOs: 2
    TCPSackShifted: 13667010
    TCPSackMerged: 28812730
    TCPSackShiftFallback: 7487429
    TCPChallengeACK: 388
    TCPSYNChallenge: 388
IpExt:
    InMcastPkts: 41
    OutMcastPkts: 22
    InOctets: 3173013802076
    OutOctets: 3155954178601
    InMcastOctets: 6688
    OutMcastOctets: 5284
