Traffic Trace Info
DumpFile: 200104161400.dump
FileSize: 199.61MB
Id: 200104161400
StartTime: Mon Apr 16 14:00:00 2001
EndTime: Mon Apr 16 14:09:45 2001
TotalTime: 584.87 seconds
TotalCapSize: 153.88MB CapLen: 96 bytes
# of packets: 2997255 (2378.78MB)
AvgRate: 34.12Mbps stddev:3.28M
IP flow (unique src/dst pair) Information
# of flows: 60059 (avg. 49.91 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.8% 8.5% 6.3% 4.7% 4.0% 2.7% 2.2% 2.1% 1.7% 1.6%
IP address Information
# of IPv4 addresses: 30516
Top 10 bandwidth usage (bytes/total in %):
18.5% 16.8% 9.0% 8.7% 8.7% 7.1% 6.5% 6.4% 5.7% 5.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200104161400.pktlen.png)
detailed numbers
[ 16- 31]: 29227
[ 32- 63]: 712979
[ 64- 127]: 290022
[ 128- 255]: 135688
[ 256- 511]: 112057
[ 512- 1023]: 254108
[ 1024- 2047]: 1463174
Protocol Breakdown
![[protocol breakdown chart]](200104161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997255 (100.00%) 2494330165 (100.00%) 832.20
ip 2965711 ( 98.95%) 2493399480 ( 99.96%) 840.74
tcp 2608941 ( 87.04%) 2415536996 ( 96.84%) 925.87
http(s) 1613956 ( 53.85%) 2013709894 ( 80.73%) 1247.69
http(c) 394211 ( 13.15%) 36286709 ( 1.45%) 92.05
squid 61994 ( 2.07%) 49819105 ( 2.00%) 803.61
smtp 54807 ( 1.83%) 18383210 ( 0.74%) 335.42
nntp 4055 ( 0.14%) 3276140 ( 0.13%) 807.93
ftp 106919 ( 3.57%) 73309620 ( 2.94%) 685.66
pop3 3539 ( 0.12%) 836630 ( 0.03%) 236.40
imap 2511 ( 0.08%) 1551630 ( 0.06%) 617.93
telnet 1247 ( 0.04%) 103087 ( 0.00%) 82.67
ssh 725 ( 0.02%) 299182 ( 0.01%) 412.66
dns 1075 ( 0.04%) 67729 ( 0.00%) 63.00
bgp 142 ( 0.00%) 23673 ( 0.00%) 166.71
napster 96035 ( 3.20%) 59008545 ( 2.37%) 614.45
realaud 1347 ( 0.04%) 1335439 ( 0.05%) 991.42
rtsp 374 ( 0.01%) 108399 ( 0.00%) 289.84
icecast 11380 ( 0.38%) 10421009 ( 0.42%) 915.73
other 254280 ( 8.48%) 146984369 ( 5.89%) 578.04
udp 282355 ( 9.42%) 73194633 ( 2.93%) 259.23
dns 190328 ( 6.35%) 37768913 ( 1.51%) 198.44
rip 150 ( 0.01%) 17020 ( 0.00%) 113.47
realaud 7451 ( 0.25%) 3854036 ( 0.15%) 517.25
halflif 75 ( 0.00%) 4500 ( 0.00%) 60.00
everque 1 ( 0.00%) 88 ( 0.00%) 88.00
unreal 1 ( 0.00%) 76 ( 0.00%) 76.00
quake 1 ( 0.00%) 67 ( 0.00%) 67.00
other 84262 ( 2.81%) 31546775 ( 1.26%) 374.39
icmp 39999 ( 1.33%) 3386091 ( 0.14%) 84.65
igmp 60 ( 0.00%) 3553 ( 0.00%) 59.22
ip6 803 ( 0.03%) 128508 ( 0.01%) 160.03
other 33553 ( 1.12%) 1149699 ( 0.05%) 34.27
frag 1839 ( 0.06%) 1614606 ( 0.06%) 877.98
tcpdump file: 200104161400.dump.gz (73.05 MB)