Traffic Trace Info
DumpFile: 200507091400.dump
FileSize: 347.28MB
Id: 200507091400
StartTime: Sat Jul 9 14:00:01 2005
EndTime: Sat Jul 9 14:15:00 2005
TotalTime: 899.88 seconds
TotalCapSize: 268.87MB CapLen: 96 bytes
# of packets: 5139107 (2268.12MB)
AvgRate: 21.14Mbps stddev:1.71M
IP flow (unique src/dst pair) Information
# of flows: 253275 (avg. 20.29 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.8% 2.2% 1.7% 1.7% 1.6% 1.6% 1.5% 1.3% 1.2% 0.9%
IP address Information
# of IPv4 addresses: 171353
Top 10 bandwidth usage (bytes/total in %):
14.5% 12.2% 9.4% 5.3% 4.9% 4.8% 4.6% 4.6% 3.8% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200507091400.pktlen.png)
detailed numbers
[ 16- 31]: 40050
[ 32- 63]: 1493168
[ 64- 127]: 1596398
[ 128- 255]: 250352
[ 256- 511]: 250587
[ 512- 1023]: 235244
[ 1024- 2047]: 1273308
Protocol Breakdown
![[protocol breakdown chart]](200507091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5139107 (100.00%) 2378293331 (100.00%) 462.78
ip 5057680 ( 98.42%) 2375838559 ( 99.90%) 469.75
tcp 3842130 ( 74.76%) 2047598270 ( 86.10%) 532.93
http(s) 793731 ( 15.44%) 895374640 ( 37.65%) 1128.06
http(c) 1069771 ( 20.82%) 124064542 ( 5.22%) 115.97
squid 11325 ( 0.22%) 5407142 ( 0.23%) 477.45
smtp 110059 ( 2.14%) 48174293 ( 2.03%) 437.71
nntp 77 ( 0.00%) 7641 ( 0.00%) 99.23
ftp 74932 ( 1.46%) 18553663 ( 0.78%) 247.61
pop3 1682 ( 0.03%) 194013 ( 0.01%) 115.35
imap 1034 ( 0.02%) 103963 ( 0.00%) 100.54
telnet 809 ( 0.02%) 107896 ( 0.00%) 133.37
ssh 6415 ( 0.12%) 715528 ( 0.03%) 111.54
dns 1758 ( 0.03%) 123376 ( 0.01%) 70.18
bgp 125 ( 0.00%) 29255 ( 0.00%) 234.04
napster 4380 ( 0.09%) 3095917 ( 0.13%) 706.83
realaud 58 ( 0.00%) 9244 ( 0.00%) 159.38
rtsp 19109 ( 0.37%) 9653691 ( 0.41%) 505.19
icecast 15299 ( 0.30%) 3567927 ( 0.15%) 233.21
other 1720194 ( 33.47%) 938023678 ( 39.44%) 545.30
udp 1017855 ( 19.81%) 280198186 ( 11.78%) 275.28
dns 294677 ( 5.73%) 84362904 ( 3.55%) 286.29
realaud 53027 ( 1.03%) 39534515 ( 1.66%) 745.55
halflif 9810 ( 0.19%) 768738 ( 0.03%) 78.36
everque 8 ( 0.00%) 871 ( 0.00%) 108.88
unreal 2 ( 0.00%) 199 ( 0.00%) 99.50
quake 1 ( 0.00%) 73 ( 0.00%) 73.00
cuseeme 1 ( 0.00%) 364 ( 0.00%) 364.00
other 656686 ( 12.78%) 154872391 ( 6.51%) 235.84
icmp 71667 ( 1.39%) 6541019 ( 0.28%) 91.27
ipsec 87 ( 0.00%) 8178 ( 0.00%) 94.00
ip6 371 ( 0.01%) 52718 ( 0.00%) 142.10
other 125570 ( 2.44%) 41440188 ( 1.74%) 330.02
frag 4690 ( 0.09%) 6786987 ( 0.29%) 1447.12
tcpdump file: 200507091400.dump.gz (139.05 MB)