Ip:
    856730160 total packets received
    2 with invalid addresses
    0 forwarded
    0 incoming packets discarded
    856730116 incoming packets delivered
    526680555 requests sent out
Icmp:
    6095 ICMP messages received
    4 input ICMP message failed.
    ICMP input histogram:
        destination unreachable: 971
        timeout in transit: 3734
        echo replies: 1390
    1530 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
        destination unreachable: 140
        echo request: 1390
IcmpMsg:
        InType0: 1390
        InType3: 971
        InType11: 3734
        OutType3: 140
        OutType8: 1390
Tcp:
    2225 active connections openings
    141 passive connection openings
    2 failed connection attempts
    29 connection resets received
    3 connections established
    856717768 segments received
    523644715 segments send out
    3022866 segments retransmited
    388 bad segments received.
    48 resets sent
Udp:
    6116 packets received
    139 packets to unknown port received.
    0 packet receive errors
    11442 packets sent
UdpLite:
TcpExt:
    1208 TCP sockets finished time wait in fast timer
    22515 packets rejects in established connections because of timestamp
    23427 delayed acks sent
    60 delayed acks further delayed because of locked socket
    Quick ack mode was activated 209104 times
    27314 packets directly queued to recvmsg prequeue.
    1016947 packets directly received from prequeue
    176678033 packets header predicted
    26369 packets header predicted and directly queued to user
    70362544 acknowledgments not containing data received
    593179825 predicted acknowledgments
    771745 times recovered from packet loss due to SACK data
    Detected reordering 241 times using FACK
    Detected reordering 86072 times using SACK
    Detected reordering 30576 times using time stamp
    15114 congestion windows fully recovered
    336472 congestion windows partially recovered using Hoe heuristic
    TCPDSACKUndo: 389079
    66 congestion windows recovered after partial ack
    6698 TCP data loss events
    TCPLostRetransmit: 111
    1126 timeouts after SACK recovery
    2 timeouts in loss state
    2660789 fast retransmits
    296562 forward retransmits
    45561 retransmits in slow start
    1185 other TCP timeouts
    17564 sack retransmits failed
    209238 DSACKs sent for old packets
    98 DSACKs sent for out of order packets
    13329510 DSACKs received
    449934 DSACKs for out of order packets received
    13 connections reset due to early user close
    8 connections aborted due to timeout
    TCP ran low on memory 4 times
    TCPDSACKIgnoredOld: 576
    TCPDSACKIgnoredNoUndo: 10863003
    TCPSpuriousRTOs: 2
    TCPSackShifted: 14377730
    TCPSackMerged: 29623133
    TCPSackShiftFallback: 7777213
    TCPChallengeACK: 388
    TCPSYNChallenge: 388
IpExt:
    InMcastPkts: 41
    OutMcastPkts: 22
    InOctets: 3275069816280
    OutOctets: 3257399741982
    InMcastOctets: 6688
    OutMcastOctets: 5284
