Traffic Trace Info
DumpFile: 200707191400.dump
FileSize: 1966.93MB
Id: 200707191400
StartTime: Thu Jul 19 14:00:01 2007
EndTime: Thu Jul 19 14:15:00 2007
TotalTime: 899.32 seconds
TotalCapSize: 1542.76MB CapLen: 96 bytes
# of packets: 27794274 (20356.03MB)
AvgRate: 189.94Mbps stddev:32.84M
IP flow (unique src/dst pair) Information
# of flows: 560915 (avg. 49.55 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.2% 2.2% 2.1% 2.0% 1.6% 1.2% 1.0% 0.8% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 284146
Top 10 bandwidth usage (bytes/total in %):
15.0% 13.4% 5.2% 4.1% 4.1% 3.5% 2.7% 2.4% 2.3% 2.2%
# of IPv6 addresses: 1592
Top 10 bandwidth usage (bytes/total in %):
23.0% 21.1% 8.0% 7.9% 7.9% 5.1% 4.6% 4.1% 3.3% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200707191400.pktlen.png)
detailed numbers
[ 32- 63]: 6166486
[ 64- 127]: 6163568
[ 128- 255]: 755490
[ 256- 511]: 578570
[ 512- 1023]: 744496
[ 1024- 2047]: 13385664
Protocol Breakdown
![[protocol breakdown chart]](200707191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 27794274 (100.00%) 21344839825 (100.00%) 767.96
ip 27720553 ( 99.73%) 21328173315 ( 99.92%) 769.40
tcp 24764672 ( 89.10%) 20414781906 ( 95.64%) 824.35
http(s) 12239612 ( 44.04%) 16805893904 ( 78.74%) 1373.07
http(c) 8416688 ( 30.28%) 1059286179 ( 4.96%) 125.86
squid 446228 ( 1.61%) 360528408 ( 1.69%) 807.95
smtp 385276 ( 1.39%) 109305822 ( 0.51%) 283.71
nntp 211 ( 0.00%) 15516 ( 0.00%) 73.54
ftp 38000 ( 0.14%) 10348096 ( 0.05%) 272.32
pop3 22940 ( 0.08%) 11762431 ( 0.06%) 512.75
imap 5939 ( 0.02%) 710272 ( 0.00%) 119.59
telnet 320 ( 0.00%) 25288 ( 0.00%) 79.03
ssh 216233 ( 0.78%) 199542992 ( 0.93%) 922.81
dns 4387 ( 0.02%) 2004648 ( 0.01%) 456.95
bgp 211 ( 0.00%) 59077 ( 0.00%) 279.99
napster 65 ( 0.00%) 4483 ( 0.00%) 68.97
realaud 44 ( 0.00%) 6576 ( 0.00%) 149.45
rtsp 336686 ( 1.21%) 153114612 ( 0.72%) 454.77
icecast 28292 ( 0.10%) 24689739 ( 0.12%) 872.68
other 2623532 ( 9.44%) 1677483383 ( 7.86%) 639.40
udp 2493253 ( 8.97%) 827385582 ( 3.88%) 331.85
dns 1700416 ( 6.12%) 206956361 ( 0.97%) 121.71
realaud 1572 ( 0.01%) 110543 ( 0.00%) 70.32
halflif 16 ( 0.00%) 1277 ( 0.00%) 79.81
starcra 22 ( 0.00%) 2512 ( 0.00%) 114.18
everque 37 ( 0.00%) 6306 ( 0.00%) 170.43
unreal 15 ( 0.00%) 1655 ( 0.00%) 110.33
quake 19 ( 0.00%) 1773 ( 0.00%) 93.32
cuseeme 7 ( 0.00%) 562 ( 0.00%) 80.29
other 790742 ( 2.84%) 619699957 ( 2.90%) 783.69
icmp 258336 ( 0.93%) 27906128 ( 0.13%) 108.02
ipip 378 ( 0.00%) 46772 ( 0.00%) 123.74
ipsec 648 ( 0.00%) 542904 ( 0.00%) 837.81
ip6 7524 ( 0.03%) 3992409 ( 0.02%) 530.62
other 195742 ( 0.70%) 53517614 ( 0.25%) 273.41
frag 7232 ( 0.03%) 7271111 ( 0.03%) 1005.41
ip6 73721 ( 0.27%) 16666510 ( 0.08%) 226.08
tcp6 19860 ( 0.07%) 7174668 ( 0.03%) 361.26
http(s) 1404 ( 0.01%) 1344108 ( 0.01%) 957.34
http(c) 8697 ( 0.03%) 1122073 ( 0.01%) 129.02
smtp 562 ( 0.00%) 252360 ( 0.00%) 449.04
nntp 558 ( 0.00%) 75206 ( 0.00%) 134.78
ftp 2 ( 0.00%) 215 ( 0.00%) 107.50
ssh 61 ( 0.00%) 10316 ( 0.00%) 169.11
bgp 110 ( 0.00%) 11793 ( 0.00%) 107.21
other 8466 ( 0.03%) 4358597 ( 0.02%) 514.84
udp6 40978 ( 0.15%) 7586166 ( 0.04%) 185.13
dns 40922 ( 0.15%) 7580006 ( 0.04%) 185.23
other 56 ( 0.00%) 6160 ( 0.00%) 110.00
icmp6 12608 ( 0.05%) 1858226 ( 0.01%) 147.38
ip6 235 ( 0.00%) 35169 ( 0.00%) 149.66
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 10 ( 0.00%) 8201 ( 0.00%) 820.10
tcpdump file: 200707191400.dump.gz (712.00 MB)