Traffic Trace Info
DumpFile: 200506161400.dump
FileSize: 540.68MB
Id: 200506161400
StartTime: Thu Jun 16 14:00:00 2005
EndTime: Thu Jun 16 14:15:00 2005
TotalTime: 899.81 seconds
TotalCapSize: 420.50MB CapLen: 96 bytes
# of packets: 7875953 (2779.53MB)
AvgRate: 25.91Mbps stddev:1.55M
IP flow (unique src/dst pair) Information
# of flows: 411072 (avg. 19.16 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.8% 3.5% 1.6% 1.3% 1.0% 0.7% 0.7% 0.7% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 290338
Top 10 bandwidth usage (bytes/total in %):
13.1% 13.1% 10.0% 7.1% 5.5% 5.5% 5.5% 3.8% 3.5% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200506161400.pktlen.png)
detailed numbers
[ 16- 31]: 86887
[ 32- 63]: 2594647
[ 64- 127]: 2769367
[ 128- 255]: 341335
[ 256- 511]: 304430
[ 512- 1023]: 305277
[ 1024- 2047]: 1474010
Protocol Breakdown
![[protocol breakdown chart]](200506161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7875953 (100.00%) 2914544901 (100.00%) 370.06
ip 7697974 ( 97.74%) 2909179655 ( 99.82%) 377.91
tcp 6183418 ( 78.51%) 2548905199 ( 87.45%) 412.22
http(s) 984083 ( 12.49%) 1007559682 ( 34.57%) 1023.86
http(c) 2220134 ( 28.19%) 272898045 ( 9.36%) 122.92
squid 1764 ( 0.02%) 705926 ( 0.02%) 400.18
smtp 180745 ( 2.29%) 71540718 ( 2.45%) 395.81
nntp 53 ( 0.00%) 4452 ( 0.00%) 84.00
ftp 142467 ( 1.81%) 41466426 ( 1.42%) 291.06
pop3 7760 ( 0.10%) 2017180 ( 0.07%) 259.95
imap 1963 ( 0.02%) 296902 ( 0.01%) 151.25
telnet 6309 ( 0.08%) 741701 ( 0.03%) 117.56
ssh 9981 ( 0.13%) 3457924 ( 0.12%) 346.45
dns 4087 ( 0.05%) 251042 ( 0.01%) 61.42
bgp 126 ( 0.00%) 39836 ( 0.00%) 316.16
napster 15734 ( 0.20%) 9865077 ( 0.34%) 626.99
realaud 54 ( 0.00%) 9775 ( 0.00%) 181.02
rtsp 24652 ( 0.31%) 6160247 ( 0.21%) 249.89
icecast 21742 ( 0.28%) 1374075 ( 0.05%) 63.20
other 2536562 ( 32.21%) 1129647773 ( 38.76%) 445.35
udp 1057611 ( 13.43%) 299458229 ( 10.27%) 283.15
dns 528233 ( 6.71%) 143865419 ( 4.94%) 272.35
realaud 4191 ( 0.05%) 2566276 ( 0.09%) 612.33
halflif 7 ( 0.00%) 573 ( 0.00%) 81.86
starcra 2 ( 0.00%) 349 ( 0.00%) 174.50
everque 37 ( 0.00%) 5216 ( 0.00%) 140.97
unreal 128 ( 0.00%) 16510 ( 0.00%) 128.98
quake 42 ( 0.00%) 3361 ( 0.00%) 80.02
other 518943 ( 6.59%) 152790244 ( 5.24%) 294.43
icmp 157205 ( 2.00%) 12468815 ( 0.43%) 79.32
ipsec 87 ( 0.00%) 8586 ( 0.00%) 98.69
ip6 499 ( 0.01%) 70193 ( 0.00%) 140.67
other 299154 ( 3.80%) 48268633 ( 1.66%) 161.35
frag 31 ( 0.00%) 21292 ( 0.00%) 686.84
tcpdump file: 200506161400.dump.gz (211.51 MB)