Traffic Trace Info
DumpFile: 200107301400.dump
FileSize: 199.82MB
Id: 200107301400
StartTime: Mon Jul 30 14:00:01 2001
EndTime: Mon Jul 30 14:17:41 2001
TotalTime: 1060.16 seconds
TotalCapSize: 154.07MB CapLen: 96 bytes
# of packets: 2998283 (2232.82MB)
AvgRate: 17.67Mbps stddev:1.94M
IP flow (unique src/dst pair) Information
# of flows: 65037 (avg. 46.10 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.9% 4.7% 4.1% 3.9% 3.4% 3.0% 2.8% 2.6% 1.8% 1.8%
IP address Information
# of IPv4 addresses: 34519
Top 10 bandwidth usage (bytes/total in %):
7.1% 7.0% 6.9% 5.0% 4.8% 4.8% 4.1% 4.1% 3.9% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200107301400.pktlen.png)
detailed numbers
[ 16- 31]: 8628
[ 32- 63]: 801910
[ 64- 127]: 325000
[ 128- 255]: 103402
[ 256- 511]: 124252
[ 512- 1023]: 284573
[ 1024- 2047]: 1350518
Protocol Breakdown
![[protocol breakdown chart]](200107301400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2998283 (100.00%) 2341283512 (100.00%) 780.87
ip 2989341 ( 99.70%) 2341020882 ( 99.99%) 783.12
tcp 2641287 ( 88.09%) 2206044708 ( 94.22%) 835.22
http(s) 1189156 ( 39.66%) 1328173261 ( 56.73%) 1116.90
http(c) 180340 ( 6.01%) 17240693 ( 0.74%) 95.60
squid 11674 ( 0.39%) 4373608 ( 0.19%) 374.65
smtp 125632 ( 4.19%) 46390227 ( 1.98%) 369.25
nntp 2182 ( 0.07%) 941048 ( 0.04%) 431.28
ftp 177745 ( 5.93%) 146311929 ( 6.25%) 823.16
pop3 5493 ( 0.18%) 2231114 ( 0.10%) 406.17
imap 130 ( 0.00%) 11868 ( 0.00%) 91.29
telnet 1370 ( 0.05%) 232303 ( 0.01%) 169.56
ssh 1590 ( 0.05%) 1037818 ( 0.04%) 652.72
dns 2231 ( 0.07%) 151170 ( 0.01%) 67.76
bgp 209 ( 0.01%) 34270 ( 0.00%) 163.97
napster 389306 ( 12.98%) 267934035 ( 11.44%) 688.24
realaud 25 ( 0.00%) 1928 ( 0.00%) 77.12
rtsp 7583 ( 0.25%) 6680773 ( 0.29%) 881.02
icecast 618 ( 0.02%) 107544 ( 0.00%) 174.02
other 545813 ( 18.20%) 384182382 ( 16.41%) 703.87
udp 273740 ( 9.13%) 112786543 ( 4.82%) 412.02
dns 141434 ( 4.72%) 16489048 ( 0.70%) 116.58
rip 1 ( 0.00%) 106 ( 0.00%) 106.00
realaud 43045 ( 1.44%) 33567240 ( 1.43%) 779.82
halflif 24 ( 0.00%) 1440 ( 0.00%) 60.00
unreal 1 ( 0.00%) 106 ( 0.00%) 106.00
quake 5 ( 0.00%) 1352 ( 0.00%) 270.40
cuseeme 15 ( 0.00%) 2865 ( 0.00%) 191.00
other 86584 ( 2.89%) 62363863 ( 2.66%) 720.27
icmp 69324 ( 2.31%) 21819974 ( 0.93%) 314.75
ipip 4 ( 0.00%) 342 ( 0.00%) 85.50
ipsec 948 ( 0.03%) 189280 ( 0.01%) 199.66
ip6 510 ( 0.02%) 59679 ( 0.00%) 117.02
other 3528 ( 0.12%) 120356 ( 0.01%) 34.11
frag 43078 ( 1.44%) 46535427 ( 1.99%) 1080.26
tcpdump file: 200107301400.dump.gz (73.50 MB)