Traffic Trace Info
DumpFile: 200505231400.dump
FileSize: 491.81MB
Id: 200505231400
StartTime: Mon May 23 14:00:00 2005
EndTime: Mon May 23 14:15:00 2005
TotalTime: 900.07 seconds
TotalCapSize: 381.03MB CapLen: 96 bytes
# of packets: 7260361 (2875.82MB)
AvgRate: 26.80Mbps stddev:1.40M
IP flow (unique src/dst pair) Information
# of flows: 377825 (avg. 19.22 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.7% 4.9% 2.1% 1.3% 1.1% 1.0% 0.9% 0.8% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 265168
Top 10 bandwidth usage (bytes/total in %):
13.8% 12.0% 9.8% 6.9% 6.2% 5.1% 3.3% 2.4% 2.2% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200505231400.pktlen.png)
detailed numbers
[ 16- 31]: 83083
[ 32- 63]: 2740110
[ 64- 127]: 1900681
[ 128- 255]: 327307
[ 256- 511]: 324205
[ 512- 1023]: 336585
[ 1024- 2047]: 1548390
Protocol Breakdown
![[protocol breakdown chart]](200505231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7260361 (100.00%) 3015520193 (100.00%) 415.34
ip 7087632 ( 97.62%) 3010311694 ( 99.83%) 424.73
tcp 5824647 ( 80.23%) 2716181796 ( 90.07%) 466.33
http(s) 1254809 ( 17.28%) 1145639750 ( 37.99%) 913.00
http(c) 2007869 ( 27.66%) 258452381 ( 8.57%) 128.72
squid 2823 ( 0.04%) 457195 ( 0.02%) 161.95
smtp 125871 ( 1.73%) 48573637 ( 1.61%) 385.90
nntp 101 ( 0.00%) 6894 ( 0.00%) 68.26
ftp 152813 ( 2.10%) 18709219 ( 0.62%) 122.43
pop3 4258 ( 0.06%) 1536851 ( 0.05%) 360.93
imap 3651 ( 0.05%) 1357644 ( 0.05%) 371.86
telnet 1956 ( 0.03%) 191953 ( 0.01%) 98.14
ssh 5934 ( 0.08%) 603488 ( 0.02%) 101.70
dns 3021 ( 0.04%) 189149 ( 0.01%) 62.61
bgp 131 ( 0.00%) 45098 ( 0.00%) 344.26
napster 31084 ( 0.43%) 6597175 ( 0.22%) 212.24
realaud 169 ( 0.00%) 12783 ( 0.00%) 75.64
rtsp 11595 ( 0.16%) 6842111 ( 0.23%) 590.09
icecast 3451 ( 0.05%) 1677669 ( 0.06%) 486.14
hotline 4 ( 0.00%) 248 ( 0.00%) 62.00
other 2182583 ( 30.06%) 1224167812 ( 40.60%) 560.88
udp 784188 ( 10.80%) 229192697 ( 7.60%) 292.27
dns 445515 ( 6.14%) 127462910 ( 4.23%) 286.10
realaud 2047 ( 0.03%) 342312 ( 0.01%) 167.23
halflif 2 ( 0.00%) 649 ( 0.00%) 324.50
unreal 1 ( 0.00%) 77 ( 0.00%) 77.00
cuseeme 2 ( 0.00%) 164 ( 0.00%) 82.00
other 330411 ( 4.55%) 100997421 ( 3.35%) 305.67
icmp 122258 ( 1.68%) 9760832 ( 0.32%) 79.84
ipsec 2417 ( 0.03%) 643918 ( 0.02%) 266.41
ip6 611 ( 0.01%) 88014 ( 0.00%) 144.05
other 353511 ( 4.87%) 54444437 ( 1.81%) 154.01
frag 5541 ( 0.08%) 7828778 ( 0.26%) 1412.88
tcpdump file: 200505231400.dump.gz (195.47 MB)