Traffic Trace Info
DumpFile: 200408111400.dump
FileSize: 666.54MB
Id: 200408111400
StartTime: Wed Aug 11 14:00:00 2004
EndTime: Wed Aug 11 14:15:00 2004
TotalTime: 899.45 seconds
TotalCapSize: 526.02MB CapLen: 96 bytes
# of packets: 9209145 (2739.01MB)
AvgRate: 25.54Mbps stddev:1.23M
IP flow (unique src/dst pair) Information
# of flows: 1693386 (avg. 5.44 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.8% 4.9% 2.4% 2.0% 2.0% 1.9% 1.9% 1.4% 1.3% 1.2%
IP address Information
# of IPv4 addresses: 642432
Top 10 bandwidth usage (bytes/total in %):
9.5% 7.0% 7.0% 6.8% 5.0% 4.2% 3.4% 3.4% 2.5% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200408111400.pktlen.png)
detailed numbers
[ 16- 31]: 42235
[ 32- 63]: 5285736
[ 64- 127]: 1646773
[ 128- 255]: 269888
[ 256- 511]: 263435
[ 512- 1023]: 323305
[ 1024- 2047]: 1377773
Protocol Breakdown
![[protocol breakdown chart]](200408111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 9209145 (100.00%) 2872061755 (100.00%) 311.87
ip 9147554 ( 99.33%) 2870198082 ( 99.94%) 313.77
tcp 8162255 ( 88.63%) 2689880088 ( 93.66%) 329.55
http(s) 1168173 ( 12.68%) 1210577187 ( 42.15%) 1036.30
http(c) 1194246 ( 12.97%) 149917956 ( 5.22%) 125.53
squid 12974 ( 0.14%) 4732370 ( 0.16%) 364.76
smtp 268142 ( 2.91%) 83316681 ( 2.90%) 310.72
nntp 222383 ( 2.41%) 201549223 ( 7.02%) 906.32
ftp 32181 ( 0.35%) 18124783 ( 0.63%) 563.21
pop3 3070 ( 0.03%) 613002 ( 0.02%) 199.67
imap 884 ( 0.01%) 63540 ( 0.00%) 71.88
telnet 3204 ( 0.03%) 410638 ( 0.01%) 128.16
ssh 4633 ( 0.05%) 1182994 ( 0.04%) 255.34
dns 2883 ( 0.03%) 201418 ( 0.01%) 69.86
bgp 174 ( 0.00%) 59172 ( 0.00%) 340.07
napster 987 ( 0.01%) 96833 ( 0.00%) 98.11
realaud 2197 ( 0.02%) 131820 ( 0.00%) 60.00
rtsp 5387 ( 0.06%) 1707193 ( 0.06%) 316.91
icecast 8840 ( 0.10%) 7516420 ( 0.26%) 850.27
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 5231175 ( 56.80%) 1009651815 ( 35.15%) 193.01
udp 710645 ( 7.72%) 162082974 ( 5.64%) 228.08
dns 494642 ( 5.37%) 112251463 ( 3.91%) 226.93
realaud 14733 ( 0.16%) 6082142 ( 0.21%) 412.82
halflif 8380 ( 0.09%) 890265 ( 0.03%) 106.24
everque 60 ( 0.00%) 3600 ( 0.00%) 60.00
unreal 1 ( 0.00%) 84 ( 0.00%) 84.00
other 192450 ( 2.09%) 42554609 ( 1.48%) 221.12
icmp 207885 ( 2.26%) 15622532 ( 0.54%) 75.15
ip6 1258 ( 0.01%) 384208 ( 0.01%) 305.41
other 65511 ( 0.71%) 2228280 ( 0.08%) 34.01
frag 4223 ( 0.05%) 5518956 ( 0.19%) 1306.88
tcpdump file: 200408111400.dump.gz (239.87 MB)