Ip:
    427391287 total packets received
    2 with invalid addresses
    0 forwarded
    0 incoming packets discarded
    427391236 incoming packets delivered
    451526303 requests sent out
Icmp:
    3071 ICMP messages received
    0 input ICMP message failed.
    ICMP input histogram:
        destination unreachable: 111
        timeout in transit: 2190
        echo replies: 770
    849 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 79
        echo request: 770
IcmpMsg:
        InType0: 770
        InType3: 111
        InType11: 2190
        OutType3: 79
        OutType8: 770
Tcp:
    1991 active connections openings
    81 passive connection openings
    10 failed connection attempts
    25 connection resets received
    3 connections established
    427387034 segments received
    446242547 segments send out
    5275157 segments retransmited
    0 bad segments received.
    36 resets sent
Udp:
    1054 packets received
    79 packets to unknown port received.
    0 packet receive errors
    7748 packets sent
UdpLite:
TcpExt:
    102 packets pruned from receive queue because of socket buffer overrun
    24 packets dropped from out-of-order queue because of socket buffer overrun
    914 TCP sockets finished time wait in fast timer
    17816 packets rejects in established connections because of timestamp
    17191 delayed acks sent
    15 delayed acks further delayed because of locked socket
    Quick ack mode was activated 273118 times
    13078 packets directly queued to recvmsg prequeue.
    216 packets directly received from backlog
    1556759 packets directly received from prequeue
    199230213 packets header predicted
    12320 packets header predicted and directly queued to user
    23742618 acknowledgments not containing data received
    198769920 predicted acknowledgments
    611425 times recovered from packet loss due to SACK data
    Detected reordering 78 times using FACK
    Detected reordering 27835 times using SACK
    Detected reordering 10491 times using time stamp
    5070 congestion windows fully recovered
    82599 congestion windows partially recovered using Hoe heuristic
    TCPDSACKUndo: 15
    296 congestion windows recovered after partial ack
    6766 TCP data loss events
    TCPLostRetransmit: 117
    937 timeouts after SACK recovery
    453 timeouts in loss state
    5097247 fast retransmits
    56715 forward retransmits
    92375 retransmits in slow start
    2397 other TCP timeouts
    24469 sack retransmits failed
    274240 DSACKs sent for old packets
    209 DSACKs sent for out of order packets
    17164 DSACKs received
    217 DSACKs for out of order packets received
    3 connections reset due to unexpected data
    23 connections reset due to early user close
    48 connections aborted due to timeout
    TCP ran low on memory 29 times
    TCPDSACKIgnoredOld: 22
    TCPDSACKIgnoredNoUndo: 13933
    TCPSpuriousRTOs: 121
    TCPSackShifted: 2162153
    TCPSackMerged: 19306768
    TCPSackShiftFallback: 3260479
IpExt:
    InMcastPkts: 86
    OutMcastPkts: 22
    InOctets: 1896592857091
    OutOctets: 1902883903428
    InMcastOctets: 12779
    OutMcastOctets: 5284
