Ip:
    961988610 total packets received
    2 with invalid addresses
    0 forwarded
    0 incoming packets discarded
    961988564 incoming packets delivered
    627981959 requests sent out
Icmp:
    6753 ICMP messages received
    4 input ICMP message failed.
    ICMP input histogram:
        destination unreachable: 1076
        timeout in transit: 4137
        echo replies: 1540
    1695 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 155
        echo request: 1540
IcmpMsg:
        InType0: 1540
        InType3: 1076
        InType11: 4137
        OutType3: 155
        OutType8: 1540
Tcp:
    2502 active connections openings
    156 passive connection openings
    2 failed connection attempts
    35 connection resets received
    3 connections established
    961975393 segments received
    624229242 segments send out
    3738855 segments retransmited
    389 bad segments received.
    54 resets sent
Udp:
    6266 packets received
    154 packets to unknown port received.
    0 packet receive errors
    12165 packets sent
UdpLite:
TcpExt:
    1450 TCP sockets finished time wait in fast timer
    25562 packets rejects in established connections because of timestamp
    26440 delayed acks sent
    63 delayed acks further delayed because of locked socket
    Quick ack mode was activated 246180 times
    29196 packets directly queued to recvmsg prequeue.
    1257808 packets directly received from prequeue
    196107249 packets header predicted
    28091 packets header predicted and directly queued to user
    84749816 acknowledgments not containing data received
    661640261 predicted acknowledgments
    942174 times recovered from packet loss due to SACK data
    Detected reordering 283 times using FACK
    Detected reordering 91287 times using SACK
    Detected reordering 32133 times using time stamp
    16134 congestion windows fully recovered
    364014 congestion windows partially recovered using Hoe heuristic
    TCPDSACKUndo: 480366
    67 congestion windows recovered after partial ack
    8190 TCP data loss events
    TCPLostRetransmit: 154
    1202 timeouts after SACK recovery
    8 timeouts in loss state
    3349671 fast retransmits
    314129 forward retransmits
    53597 retransmits in slow start
    1197 other TCP timeouts
    18981 sack retransmits failed
    246341 DSACKs sent for old packets
    136 DSACKs sent for out of order packets
    14556523 DSACKs received
    580324 DSACKs for out of order packets received
    17 connections reset due to early user close
    16 connections aborted due to timeout
    TCP ran low on memory 7 times
    TCPDSACKIgnoredOld: 605
    TCPDSACKIgnoredNoUndo: 11490849
    TCPSpuriousRTOs: 2
    TCPSackShifted: 17417862
    TCPSackMerged: 39979439
    TCPSackShiftFallback: 9593314
    TCPChallengeACK: 389
    TCPSYNChallenge: 389
IpExt:
    InMcastPkts: 43
    OutMcastPkts: 22
    InOctets: 3618218212666
    OutOctets: 3599291271374
    InMcastOctets: 6824
    OutMcastOctets: 5284
