Traffic Trace Info
DumpFile: 200307141400.dump
FileSize: 222.61MB
Id: 200307141400
StartTime: Mon Jul 14 14:00:00 2003
EndTime: Mon Jul 14 14:15:00 2003
TotalTime: 899.90 seconds
TotalCapSize: 172.77MB CapLen: 96 bytes
# of packets: 3266382 (1962.53MB)
AvgRate: 18.29Mbps stddev:0.39M
IP flow (unique src/dst pair) Information
# of flows: 379840 (avg. 8.60 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.7% 1.4% 1.4% 1.2% 1.1% 1.0% 0.9% 0.9% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 317603
Top 10 bandwidth usage (bytes/total in %):
12.0% 12.0% 3.3% 3.0% 2.8% 2.1% 1.5% 1.4% 1.4% 1.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307141400.pktlen.png)
detailed numbers
[ 16- 31]: 2341
[ 32- 63]: 893875
[ 64- 127]: 565240
[ 128- 255]: 143143
[ 256- 511]: 272234
[ 512- 1023]: 286597
[ 1024- 2047]: 1102952
Protocol Breakdown
![[protocol breakdown chart]](200307141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3266382 (100.00%) 2057859552 (100.00%) 630.01
ip 3263753 ( 99.92%) 2057782327 (100.00%) 630.50
tcp 2739616 ( 83.87%) 1931602767 ( 93.86%) 705.06
http(s) 1463295 ( 44.80%) 1438900952 ( 69.92%) 983.33
http(c) 203280 ( 6.22%) 18018225 ( 0.88%) 88.64
squid 7273 ( 0.22%) 3482114 ( 0.17%) 478.77
smtp 73419 ( 2.25%) 22150214 ( 1.08%) 301.70
nntp 52 ( 0.00%) 4390 ( 0.00%) 84.42
ftp 88259 ( 2.70%) 29237316 ( 1.42%) 331.27
pop3 3047 ( 0.09%) 756055 ( 0.04%) 248.13
imap 181 ( 0.01%) 25504 ( 0.00%) 140.91
telnet 1289 ( 0.04%) 131932 ( 0.01%) 102.35
ssh 2391 ( 0.07%) 266073 ( 0.01%) 111.28
dns 276 ( 0.01%) 18259 ( 0.00%) 66.16
bgp 159 ( 0.00%) 25988 ( 0.00%) 163.45
napster 56086 ( 1.72%) 24365133 ( 1.18%) 434.42
realaud 7309 ( 0.22%) 2894550 ( 0.14%) 396.03
rtsp 8034 ( 0.25%) 5207459 ( 0.25%) 648.18
icecast 1727 ( 0.05%) 1005867 ( 0.05%) 582.44
hotline 4 ( 0.00%) 295 ( 0.00%) 73.75
other 823483 ( 25.21%) 385110312 ( 18.71%) 467.66
udp 477816 ( 14.63%) 121803531 ( 5.92%) 254.92
dns 143065 ( 4.38%) 18772713 ( 0.91%) 131.22
realaud 3932 ( 0.12%) 2416738 ( 0.12%) 614.63
halflif 77336 ( 2.37%) 10584968 ( 0.51%) 136.87
other 250678 ( 7.67%) 88537801 ( 4.30%) 353.19
icmp 39494 ( 1.21%) 3536977 ( 0.17%) 89.56
ip6 446 ( 0.01%) 81625 ( 0.00%) 183.02
other 6381 ( 0.20%) 757427 ( 0.04%) 118.70
frag 13445 ( 0.41%) 15029633 ( 0.73%) 1117.86
tcpdump file: 200307141400.dump.gz (87.53 MB)