Traffic Trace Info
DumpFile: 200107281400.dump
FileSize: 200.90MB
Id: 200107281400
StartTime: Sat Jul 28 14:00:00 2001
EndTime: Sat Jul 28 14:17:20 2001
TotalTime: 1039.81 seconds
TotalCapSize: 155.22MB CapLen: 96 bytes
# of packets: 2993603 (1454.49MB)
AvgRate: 11.73Mbps stddev:1.79M
IP flow (unique src/dst pair) Information
# of flows: 140479 (avg. 21.31 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.0% 3.5% 2.8% 2.8% 2.6% 2.0% 1.8% 1.3% 1.1% 1.1%
IP address Information
# of IPv4 addresses: 99766
Top 10 bandwidth usage (bytes/total in %):
8.1% 8.0% 4.7% 4.1% 3.6% 3.6% 2.9% 2.8% 2.8% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200107281400.pktlen.png)
detailed numbers
[ 16- 31]: 13624
[ 32- 63]: 960823
[ 64- 127]: 406366
[ 128- 255]: 188344
[ 256- 511]: 225432
[ 512- 1023]: 524396
[ 1024- 2047]: 674618
Protocol Breakdown
![[protocol breakdown chart]](200107281400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2993603 (100.00%) 1525145666 (100.00%) 509.47
ip 2978876 ( 99.51%) 1524710691 ( 99.97%) 511.84
tcp 2466401 ( 82.39%) 1343838293 ( 88.11%) 544.86
http(s) 682867 ( 22.81%) 656965624 ( 43.08%) 962.07
http(c) 495347 ( 16.55%) 52632826 ( 3.45%) 106.25
squid 17397 ( 0.58%) 3660656 ( 0.24%) 210.42
smtp 126913 ( 4.24%) 55326327 ( 3.63%) 435.94
nntp 8419 ( 0.28%) 11744466 ( 0.77%) 1395.00
ftp 60613 ( 2.02%) 38691452 ( 2.54%) 638.34
pop3 3923 ( 0.13%) 524227 ( 0.03%) 133.63
imap 216 ( 0.01%) 18799 ( 0.00%) 87.03
telnet 773 ( 0.03%) 113252 ( 0.01%) 146.51
ssh 3792 ( 0.13%) 975221 ( 0.06%) 257.18
dns 1422 ( 0.05%) 103986 ( 0.01%) 73.13
bgp 218 ( 0.01%) 43418 ( 0.00%) 199.17
napster 340496 ( 11.37%) 148046552 ( 9.71%) 434.80
realaud 54 ( 0.00%) 5279 ( 0.00%) 97.76
rtsp 6511 ( 0.22%) 533437 ( 0.03%) 81.93
icecast 1240 ( 0.04%) 127077 ( 0.01%) 102.48
other 715928 ( 23.92%) 374315702 ( 24.54%) 522.84
udp 415856 ( 13.89%) 137334471 ( 9.00%) 330.25
dns 278759 ( 9.31%) 57680319 ( 3.78%) 206.92
rip 213 ( 0.01%) 22918 ( 0.00%) 107.60
realaud 66548 ( 2.22%) 46867360 ( 3.07%) 704.26
halflif 19 ( 0.00%) 1140 ( 0.00%) 60.00
everque 1300 ( 0.04%) 82236 ( 0.01%) 63.26
other 68973 ( 2.30%) 32678886 ( 2.14%) 473.79
icmp 81565 ( 2.72%) 43001108 ( 2.82%) 527.20
ipsec 39 ( 0.00%) 5694 ( 0.00%) 146.00
ip6 252 ( 0.01%) 27594 ( 0.00%) 109.50
other 14763 ( 0.49%) 503531 ( 0.03%) 34.11
frag 5596 ( 0.19%) 4479439 ( 0.29%) 800.47
tcpdump file: 200107281400.dump.gz (74.10 MB)