Ip:
    872346889 total packets received
    2 with invalid addresses
    0 forwarded
    0 incoming packets discarded
    872346844 incoming packets delivered
    534635637 requests sent out
Icmp:
    6271 ICMP messages received
    4 input ICMP message failed.
    ICMP input histogram:
        destination unreachable: 999
        timeout in transit: 3842
        echo replies: 1430
    1574 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 144
        echo request: 1430
IcmpMsg:
        InType0: 1430
        InType3: 999
        InType11: 3842
        OutType3: 144
        OutType8: 1430
Tcp:
    2254 active connections openings
    145 passive connection openings
    2 failed connection attempts
    31 connection resets received
    2 connections established
    872334276 segments received
    531543493 segments send out
    3078934 segments retransmited
    388 bad segments received.
    50 resets sent
Udp:
    6156 packets received
    143 packets to unknown port received.
    0 packet receive errors
    11634 packets sent
UdpLite:
TcpExt:
    1233 TCP sockets finished time wait in fast timer
    22733 packets rejects in established connections because of timestamp
    23902 delayed acks sent
    61 delayed acks further delayed because of locked socket
    Quick ack mode was activated 216329 times
    28000 packets directly queued to recvmsg prequeue.
    1097147 packets directly received from prequeue
    179852507 packets header predicted
    27014 packets header predicted and directly queued to user
    71485344 acknowledgments not containing data received
    604146445 predicted acknowledgments
    775784 times recovered from packet loss due to SACK data
    Detected reordering 243 times using FACK
    Detected reordering 86954 times using SACK
    Detected reordering 30874 times using time stamp
    15232 congestion windows fully recovered
    345930 congestion windows partially recovered using Hoe heuristic
    TCPDSACKUndo: 392414
    66 congestion windows recovered after partial ack
    6706 TCP data loss events
    TCPLostRetransmit: 111
    1150 timeouts after SACK recovery
    6 timeouts in loss state
    2715209 fast retransmits
    296622 forward retransmits
    47022 retransmits in slow start
    1191 other TCP timeouts
    17665 sack retransmits failed
    216470 DSACKs sent for old packets
    110 DSACKs sent for out of order packets
    13529702 DSACKs received
    459443 DSACKs for out of order packets received
    13 connections reset due to early user close
    16 connections aborted due to timeout
    TCP ran low on memory 6 times
    TCPDSACKIgnoredOld: 584
    TCPDSACKIgnoredNoUndo: 11012382
    TCPSpuriousRTOs: 2
    TCPSackShifted: 14734522
    TCPSackMerged: 30058176
    TCPSackShiftFallback: 7950640
    TCPChallengeACK: 388
    TCPSYNChallenge: 388
IpExt:
    InMcastPkts: 42
    OutMcastPkts: 22
    InOctets: 3336512378296
    OutOctets: 3316682128546
    InMcastOctets: 6756
    OutMcastOctets: 5284
