Traffic Trace Info
DumpFile: 200412111400.dump
FileSize: 769.82MB
Id: 200412111400
StartTime: Sat Dec 11 14:00:01 2004
EndTime: Sat Dec 11 14:15:00 2004
TotalTime: 899.00 seconds
TotalCapSize: 605.28MB CapLen: 96 bytes
# of packets: 10783669 (2683.03MB)
AvgRate: 25.03Mbps stddev:2.53M
IP flow (unique src/dst pair) Information
# of flows: 2340691 (avg. 4.61 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.4% 2.6% 1.8% 1.5% 1.5% 1.2% 1.2% 1.2% 1.2% 1.0%
IP address Information
# of IPv4 addresses: 622089
Top 10 bandwidth usage (bytes/total in %):
11.2% 10.3% 5.9% 5.1% 4.5% 3.3% 3.1% 2.9% 2.9% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200412111400.pktlen.png)
detailed numbers
[ 16- 31]: 62908
[ 32- 63]: 7159654
[ 64- 127]: 1636596
[ 128- 255]: 229523
[ 256- 511]: 157938
[ 512- 1023]: 169129
[ 1024- 2047]: 1367921
Protocol Breakdown
![[protocol breakdown chart]](200412111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 10783669 (100.00%) 2813357954 (100.00%) 260.89
ip 10648535 ( 98.75%) 2809205323 ( 99.85%) 263.81
tcp 9756634 ( 90.48%) 2666707967 ( 94.79%) 273.32
http(s) 866440 ( 8.03%) 1010517199 ( 35.92%) 1166.29
http(c) 1322725 ( 12.27%) 133738864 ( 4.75%) 101.11
squid 5695 ( 0.05%) 523648 ( 0.02%) 91.95
smtp 183967 ( 1.71%) 48794190 ( 1.73%) 265.23
nntp 82 ( 0.00%) 5254 ( 0.00%) 64.07
ftp 45102 ( 0.42%) 3513267 ( 0.12%) 77.90
pop3 5201 ( 0.05%) 2399177 ( 0.09%) 461.29
imap 829 ( 0.01%) 65781 ( 0.00%) 79.35
telnet 1228 ( 0.01%) 126986 ( 0.00%) 103.41
ssh 9058 ( 0.08%) 2289018 ( 0.08%) 252.71
dns 794 ( 0.01%) 51452 ( 0.00%) 64.80
bgp 233 ( 0.00%) 83690 ( 0.00%) 359.18
napster 1674 ( 0.02%) 490270 ( 0.02%) 292.87
realaud 90 ( 0.00%) 17662 ( 0.00%) 196.24
rtsp 92278 ( 0.86%) 74384869 ( 2.64%) 806.10
icecast 4834 ( 0.04%) 4705464 ( 0.17%) 973.41
hotline 8 ( 0.00%) 522 ( 0.00%) 65.25
other 7174568 ( 66.53%) 1383575844 ( 49.18%) 192.84
udp 472921 ( 4.39%) 91498762 ( 3.25%) 193.48
dns 262186 ( 2.43%) 55003090 ( 1.96%) 209.79
realaud 951 ( 0.01%) 304583 ( 0.01%) 320.28
halflif 6914 ( 0.06%) 1315234 ( 0.05%) 190.23
everque 11 ( 0.00%) 1029 ( 0.00%) 93.55
unreal 7 ( 0.00%) 670 ( 0.00%) 95.71
quake 2 ( 0.00%) 144 ( 0.00%) 72.00
cuseeme 1 ( 0.00%) 83 ( 0.00%) 83.00
other 197226 ( 1.83%) 34682529 ( 1.23%) 175.85
icmp 194716 ( 1.81%) 14820288 ( 0.53%) 76.11
ipsec 582 ( 0.01%) 301736 ( 0.01%) 518.45
ip6 590 ( 0.01%) 112648 ( 0.00%) 190.93
other 223092 ( 2.07%) 35763922 ( 1.27%) 160.31
frag 75 ( 0.00%) 34165 ( 0.00%) 455.53
tcpdump file: 200412111400.dump.gz (278.22 MB)