Traffic Trace Info
DumpFile: 200701211400.dump
FileSize: 764.77MB
Id: 200701211400
StartTime: Sun Jan 21 14:00:01 2007
EndTime: Sun Jan 21 14:15:00 2007
TotalTime: 899.45 seconds
TotalCapSize: 596.70MB CapLen: 96 bytes
# of packets: 11013844 (7342.63MB)
AvgRate: 68.48Mbps stddev:7.93M
IP flow (unique src/dst pair) Information
# of flows: 421161 (avg. 26.15 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.6% 4.3% 4.1% 2.1% 2.0% 2.0% 1.9% 1.6% 1.4% 1.3%
IP address Information
# of IPv4 addresses: 232968
Top 10 bandwidth usage (bytes/total in %):
9.7% 9.2% 8.6% 8.6% 6.9% 5.9% 5.9% 4.3% 4.1% 3.2%
# of IPv6 addresses: 1352
Top 10 bandwidth usage (bytes/total in %):
49.7% 49.7% 14.2% 6.0% 5.7% 4.1% 3.6% 3.5% 2.2% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701211400.pktlen.png)
detailed numbers
[ 32- 63]: 2216941
[ 64- 127]: 3109503
[ 128- 255]: 377892
[ 256- 511]: 330806
[ 512- 1023]: 342514
[ 1024- 2047]: 4636188
Protocol Breakdown
![[protocol breakdown chart]](200701211400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 11013844 (100.00%) 7699309821 (100.00%) 699.06
ip 10958246 ( 99.50%) 7683633667 ( 99.80%) 701.17
tcp 8501347 ( 77.19%) 6992559333 ( 90.82%) 822.52
http(s) 3130048 ( 28.42%) 4243718262 ( 55.12%) 1355.80
http(c) 1664135 ( 15.11%) 192037994 ( 2.49%) 115.40
squid 235954 ( 2.14%) 99306450 ( 1.29%) 420.87
smtp 226533 ( 2.06%) 44101839 ( 0.57%) 194.68
nntp 4284 ( 0.04%) 1887032 ( 0.02%) 440.48
ftp 63912 ( 0.58%) 22610153 ( 0.29%) 353.77
pop3 4068 ( 0.04%) 2055787 ( 0.03%) 505.36
imap 1555 ( 0.01%) 645016 ( 0.01%) 414.80
telnet 181 ( 0.00%) 42078 ( 0.00%) 232.48
ssh 43470 ( 0.39%) 30971216 ( 0.40%) 712.47
dns 4189 ( 0.04%) 1834098 ( 0.02%) 437.84
bgp 949 ( 0.01%) 112727 ( 0.00%) 118.79
napster 6116 ( 0.06%) 4385710 ( 0.06%) 717.09
realaud 3 ( 0.00%) 186 ( 0.00%) 62.00
rtsp 159414 ( 1.45%) 141818791 ( 1.84%) 889.63
icecast 6103 ( 0.06%) 438360 ( 0.01%) 71.83
other 2950424 ( 26.79%) 2206593094 ( 28.66%) 747.89
udp 2158825 ( 19.60%) 659822725 ( 8.57%) 305.64
dns 1063379 ( 9.65%) 129759098 ( 1.69%) 122.03
realaud 8 ( 0.00%) 763 ( 0.00%) 95.38
halflif 7 ( 0.00%) 609 ( 0.00%) 87.00
starcra 11 ( 0.00%) 2103 ( 0.00%) 191.18
everque 24 ( 0.00%) 3760 ( 0.00%) 156.67
unreal 31 ( 0.00%) 5119 ( 0.00%) 165.13
quake 9 ( 0.00%) 741 ( 0.00%) 82.33
cuseeme 2 ( 0.00%) 159 ( 0.00%) 79.50
other 1095309 ( 9.94%) 529996304 ( 6.88%) 483.88
icmp 287588 ( 2.61%) 23566781 ( 0.31%) 81.95
ip6 6727 ( 0.06%) 7163441 ( 0.09%) 1064.88
other 3759 ( 0.03%) 521387 ( 0.01%) 138.70
frag 1647 ( 0.01%) 1967523 ( 0.03%) 1194.61
ip6 55595 ( 0.50%) 15675974 ( 0.20%) 281.97
tcp6 5419 ( 0.05%) 556868 ( 0.01%) 102.76
http(c) 686 ( 0.01%) 59952 ( 0.00%) 87.39
smtp 78 ( 0.00%) 10645 ( 0.00%) 136.47
ftp 61 ( 0.00%) 5324 ( 0.00%) 87.28
ssh 15 ( 0.00%) 1890 ( 0.00%) 126.00
bgp 136 ( 0.00%) 15055 ( 0.00%) 110.70
other 4443 ( 0.04%) 464002 ( 0.01%) 104.43
udp6 33248 ( 0.30%) 5883648 ( 0.08%) 176.96
dns 32207 ( 0.29%) 5762256 ( 0.07%) 178.91
other 1041 ( 0.01%) 121392 ( 0.00%) 116.61
icmp6 9888 ( 0.09%) 1245482 ( 0.02%) 125.96
ip6 1581 ( 0.01%) 275490 ( 0.00%) 174.25
pim6 61 ( 0.00%) 7212 ( 0.00%) 118.23
other6 5398 ( 0.05%) 7707274 ( 0.10%) 1427.80
tcpdump file: 200701211400.dump.gz (273.19 MB)