Traffic Trace Info
DumpFile: 200701102345.dump
FileSize: 901.25MB
Id: 200701102345
StartTime: Wed Jan 10 23:45:00 2007
EndTime: Thu Jan 11 00:00:00 2007
TotalTime: 899.97 seconds
TotalCapSize: 705.82MB CapLen: 96 bytes
# of packets: 12805534 (7817.36MB)
AvgRate: 72.87Mbps stddev:11.28M
IP flow (unique src/dst pair) Information
# of flows: 537520 (avg. 23.82 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.7% 2.2% 1.2% 0.9% 0.9% 0.9% 0.8% 0.7% 0.7% 0.6%
IP address Information
# of IPv4 addresses: 276834
Top 10 bandwidth usage (bytes/total in %):
18.3% 10.6% 7.4% 5.0% 2.7% 2.3% 2.2% 2.0% 2.0% 1.5%
# of IPv6 addresses: 1429
Top 10 bandwidth usage (bytes/total in %):
38.1% 36.7% 31.6% 31.6% 15.2% 15.2% 2.2% 2.2% 1.1% 1.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701102345.pktlen.png)
detailed numbers
[ 32- 63]: 2572958
[ 64- 127]: 4217036
[ 128- 255]: 421715
[ 256- 511]: 281247
[ 512- 1023]: 412027
[ 1024- 2047]: 4900551
Protocol Breakdown
![[protocol breakdown chart]](200701102345.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 12805534 (100.00%) 8197093107 (100.00%) 640.12
ip 12491691 ( 97.55%) 8142440731 ( 99.33%) 651.83
tcp 9651554 ( 75.37%) 7659408277 ( 93.44%) 793.59
http(s) 3688319 ( 28.80%) 5003617263 ( 61.04%) 1356.61
http(c) 2289637 ( 17.88%) 227098442 ( 2.77%) 99.19
squid 764992 ( 5.97%) 694813404 ( 8.48%) 908.26
smtp 480723 ( 3.75%) 152098715 ( 1.86%) 316.40
nntp 13668 ( 0.11%) 6492102 ( 0.08%) 474.99
ftp 62713 ( 0.49%) 24240635 ( 0.30%) 386.53
pop3 6541 ( 0.05%) 5850033 ( 0.07%) 894.36
imap 1365 ( 0.01%) 486614 ( 0.01%) 356.49
telnet 148 ( 0.00%) 10651 ( 0.00%) 71.97
ssh 86902 ( 0.68%) 54323637 ( 0.66%) 625.11
dns 4032 ( 0.03%) 296595 ( 0.00%) 73.56
bgp 1204 ( 0.01%) 152306 ( 0.00%) 126.50
napster 11823 ( 0.09%) 13844986 ( 0.17%) 1171.02
rtsp 53937 ( 0.42%) 3362413 ( 0.04%) 62.34
icecast 16762 ( 0.13%) 24424896 ( 0.30%) 1457.16
other 2168757 ( 16.94%) 1448293725 ( 17.67%) 667.80
udp 2246952 ( 17.55%) 424027698 ( 5.17%) 188.71
dns 1724699 ( 13.47%) 197912525 ( 2.41%) 114.75
realaud 1106 ( 0.01%) 71345 ( 0.00%) 64.51
halflif 31 ( 0.00%) 3139 ( 0.00%) 101.26
starcra 6 ( 0.00%) 533 ( 0.00%) 88.83
everque 29 ( 0.00%) 3016 ( 0.00%) 104.00
unreal 11 ( 0.00%) 1390 ( 0.00%) 126.36
quake 4 ( 0.00%) 326 ( 0.00%) 81.50
cuseeme 37 ( 0.00%) 3147 ( 0.00%) 85.05
other 521015 ( 4.07%) 226028343 ( 2.76%) 433.82
icmp 493896 ( 3.86%) 38918758 ( 0.47%) 78.80
ip6 6578 ( 0.05%) 7974304 ( 0.10%) 1212.27
other 92711 ( 0.72%) 12111694 ( 0.15%) 130.64
frag 313 ( 0.00%) 243548 ( 0.00%) 778.11
ip6 313840 ( 2.45%) 54652196 ( 0.67%) 174.14
tcp6 255659 ( 2.00%) 37963481 ( 0.46%) 148.49
http(s) 91 ( 0.00%) 92905 ( 0.00%) 1020.93
http(c) 241 ( 0.00%) 26645 ( 0.00%) 110.56
smtp 530 ( 0.00%) 150383 ( 0.00%) 283.74
ftp 233313 ( 1.82%) 20072147 ( 0.24%) 86.03
bgp 126 ( 0.00%) 13615 ( 0.00%) 108.06
icecast 18312 ( 0.14%) 17297204 ( 0.21%) 944.58
other 3046 ( 0.02%) 310582 ( 0.00%) 101.96
udp6 42144 ( 0.33%) 6986166 ( 0.09%) 165.77
dns 40035 ( 0.31%) 6747920 ( 0.08%) 168.55
other 2109 ( 0.02%) 238246 ( 0.00%) 112.97
icmp6 9123 ( 0.07%) 1723465 ( 0.02%) 188.91
ip6 1454 ( 0.01%) 260885 ( 0.00%) 179.43
pim6 61 ( 0.00%) 7212 ( 0.00%) 118.23
other6 5399 ( 0.04%) 7710987 ( 0.09%) 1428.23
tcpdump file: 200701102345.dump.gz (332.27 MB)