Traffic Trace Info
DumpFile: 200701102300.dump
FileSize: 887.93MB
Id: 200701102300
StartTime: Wed Jan 10 23:00:01 2007
EndTime: Wed Jan 10 23:15:01 2007
TotalTime: 899.81 seconds
TotalCapSize: 695.26MB CapLen: 96 bytes
# of packets: 12624930 (7492.03MB)
AvgRate: 69.84Mbps stddev:9.65M
IP flow (unique src/dst pair) Information
# of flows: 563508 (avg. 22.40 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.8% 2.7% 2.6% 2.3% 1.3% 1.3% 1.3% 1.2% 0.9% 0.7%
IP address Information
# of IPv4 addresses: 285250
Top 10 bandwidth usage (bytes/total in %):
14.9% 9.9% 8.2% 6.0% 2.9% 2.8% 2.6% 2.3% 2.2% 1.7%
# of IPv6 addresses: 1602
Top 10 bandwidth usage (bytes/total in %):
35.9% 34.8% 30.0% 30.0% 14.3% 14.3% 3.6% 3.6% 2.8% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701102300.pktlen.png)
detailed numbers
[ 32- 63]: 2540702
[ 64- 127]: 4280720
[ 128- 255]: 430149
[ 256- 511]: 312687
[ 512- 1023]: 418194
[ 1024- 2047]: 4642478
Protocol Breakdown
![[protocol breakdown chart]](200701102300.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 12624930 (100.00%) 7855959202 (100.00%) 622.26
ip 12281833 ( 97.28%) 7798044099 ( 99.26%) 634.93
tcp 9407411 ( 74.51%) 7300303710 ( 92.93%) 776.02
http(s) 3268003 ( 25.89%) 4309297166 ( 54.85%) 1318.63
http(c) 2155151 ( 17.07%) 259486631 ( 3.30%) 120.40
squid 546061 ( 4.33%) 423278228 ( 5.39%) 775.15
smtp 434684 ( 3.44%) 139408890 ( 1.77%) 320.71
nntp 12440 ( 0.10%) 5959279 ( 0.08%) 479.04
ftp 271370 ( 2.15%) 232096044 ( 2.95%) 855.28
pop3 6081 ( 0.05%) 3384828 ( 0.04%) 556.62
imap 1238 ( 0.01%) 371317 ( 0.00%) 299.93
telnet 212 ( 0.00%) 15281 ( 0.00%) 72.08
ssh 137012 ( 1.09%) 98687274 ( 1.26%) 720.28
dns 5832 ( 0.05%) 1988300 ( 0.03%) 340.93
bgp 1298 ( 0.01%) 157148 ( 0.00%) 121.07
napster 12858 ( 0.10%) 14609655 ( 0.19%) 1136.23
realaud 1717 ( 0.01%) 589913 ( 0.01%) 343.57
rtsp 204323 ( 1.62%) 147110355 ( 1.87%) 719.99
icecast 141 ( 0.00%) 12144 ( 0.00%) 86.13
other 2348975 ( 18.61%) 1663850357 ( 21.18%) 708.33
udp 2285568 ( 18.10%) 435643195 ( 5.55%) 190.61
dns 1816466 ( 14.39%) 208268322 ( 2.65%) 114.66
realaud 120 ( 0.00%) 19424 ( 0.00%) 161.87
halflif 17 ( 0.00%) 1329 ( 0.00%) 78.18
starcra 15 ( 0.00%) 1803 ( 0.00%) 120.20
everque 26 ( 0.00%) 2465 ( 0.00%) 94.81
unreal 4 ( 0.00%) 336 ( 0.00%) 84.00
quake 19 ( 0.00%) 1603 ( 0.00%) 84.37
cuseeme 4 ( 0.00%) 334 ( 0.00%) 83.50
other 468889 ( 3.71%) 227345695 ( 2.89%) 484.86
icmp 465809 ( 3.69%) 36813491 ( 0.47%) 79.03
ip6 6565 ( 0.05%) 7957110 ( 0.10%) 1212.05
other 116480 ( 0.92%) 17326593 ( 0.22%) 148.75
frag 297 ( 0.00%) 243334 ( 0.00%) 819.31
ip6 343094 ( 2.72%) 57914923 ( 0.74%) 168.80
tcp6 279093 ( 2.21%) 40027587 ( 0.51%) 143.42
http(s) 24 ( 0.00%) 6264 ( 0.00%) 261.00
http(c) 23669 ( 0.19%) 2111401 ( 0.03%) 89.21
squid 10 ( 0.00%) 740 ( 0.00%) 74.00
smtp 234 ( 0.00%) 88111 ( 0.00%) 376.54
ftp 234067 ( 1.85%) 20138535 ( 0.26%) 86.04
dns 14 ( 0.00%) 1388 ( 0.00%) 99.14
bgp 204 ( 0.00%) 26459 ( 0.00%) 129.70
icecast 18374 ( 0.15%) 17373613 ( 0.22%) 945.55
other 2497 ( 0.02%) 281076 ( 0.00%) 112.57
udp6 47179 ( 0.37%) 8102199 ( 0.10%) 171.73
dns 44931 ( 0.36%) 7852691 ( 0.10%) 174.77
other 2248 ( 0.02%) 249508 ( 0.00%) 110.99
icmp6 9307 ( 0.07%) 1776186 ( 0.02%) 190.84
ip6 2073 ( 0.02%) 297879 ( 0.00%) 143.69
pim6 47 ( 0.00%) 5832 ( 0.00%) 124.09
other6 5395 ( 0.04%) 7705240 ( 0.10%) 1428.22
tcpdump file: 200701102300.dump.gz (329.22 MB)