Traffic Trace Info
DumpFile: 200306091400.dump
FileSize: 240.80MB
Id: 200306091400
StartTime: Mon Jun 9 14:00:00 2003
EndTime: Mon Jun 9 14:15:00 2003
TotalTime: 900.09 seconds
TotalCapSize: 186.90MB CapLen: 96 bytes
# of packets: 3532450 (1961.82MB)
AvgRate: 18.28Mbps stddev:0.35M
IP flow (unique src/dst pair) Information
# of flows: 371867 (avg. 9.50 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.4% 1.5% 1.4% 1.3% 1.2% 1.2% 1.2% 1.1% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 315445
Top 10 bandwidth usage (bytes/total in %):
4.6% 4.5% 4.5% 3.1% 2.3% 2.2% 2.1% 2.0% 1.7% 1.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200306091400.pktlen.png)
detailed numbers
[ 16- 31]: 3088
[ 32- 63]: 898000
[ 64- 127]: 833491
[ 128- 255]: 145525
[ 256- 511]: 264597
[ 512- 1023]: 297796
[ 1024- 2047]: 1089953
Protocol Breakdown
![[protocol breakdown chart]](200306091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3532450 (100.00%) 2057114001 (100.00%) 582.35
ip 3529092 ( 99.90%) 2057015804 (100.00%) 582.87
tcp 2834211 ( 80.23%) 1913145715 ( 93.00%) 675.02
http(s) 1365554 ( 38.66%) 1309788051 ( 63.67%) 959.16
http(c) 251758 ( 7.13%) 24528568 ( 1.19%) 97.43
squid 11970 ( 0.34%) 13792123 ( 0.67%) 1152.22
smtp 90182 ( 2.55%) 36383417 ( 1.77%) 403.44
nntp 2449 ( 0.07%) 339137 ( 0.02%) 138.48
ftp 21276 ( 0.60%) 12403268 ( 0.60%) 582.97
pop3 8174 ( 0.23%) 5541583 ( 0.27%) 677.95
imap 4 ( 0.00%) 287 ( 0.00%) 71.75
telnet 825 ( 0.02%) 99384 ( 0.00%) 120.47
ssh 71431 ( 2.02%) 11901385 ( 0.58%) 166.61
dns 336 ( 0.01%) 23392 ( 0.00%) 69.62
bgp 165 ( 0.00%) 38717 ( 0.00%) 234.65
napster 32906 ( 0.93%) 4974335 ( 0.24%) 151.17
realaud 45 ( 0.00%) 2700 ( 0.00%) 60.00
rtsp 5686 ( 0.16%) 5131038 ( 0.25%) 902.40
icecast 21307 ( 0.60%) 6078145 ( 0.30%) 285.27
other 950097 ( 26.90%) 482118437 ( 23.44%) 507.44
udp 575291 ( 16.29%) 129796714 ( 6.31%) 225.62
dns 163475 ( 4.63%) 18818229 ( 0.91%) 115.11
realaud 6272 ( 0.18%) 2286856 ( 0.11%) 364.61
halflif 111964 ( 3.17%) 11699699 ( 0.57%) 104.50
unreal 1 ( 0.00%) 60 ( 0.00%) 60.00
cuseeme 3 ( 0.00%) 180 ( 0.00%) 60.00
other 292378 ( 8.28%) 95662780 ( 4.65%) 327.19
icmp 48699 ( 1.38%) 4024091 ( 0.20%) 82.63
ip6 441 ( 0.01%) 78225 ( 0.00%) 177.38
other 70450 ( 1.99%) 9971059 ( 0.48%) 141.53
frag 12801 ( 0.36%) 12039093 ( 0.59%) 940.48
tcpdump file: 200306091400.dump.gz (93.87 MB)