Traffic Trace Info
DumpFile: 200707071400.dump
FileSize: 1399.70MB
Id: 200707071400
StartTime: Sat Jul 7 14:00:00 2007
EndTime: Sat Jul 7 14:15:01 2007
TotalTime: 900.33 seconds
TotalCapSize: 1095.15MB CapLen: 96 bytes
# of packets: 19943146 (14880.68MB)
AvgRate: 138.64Mbps stddev:31.72M
IP flow (unique src/dst pair) Information
# of flows: 434857 (avg. 45.86 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.7% 4.9% 4.2% 4.1% 4.1% 3.6% 2.9% 2.5% 2.0% 1.8%
IP address Information
# of IPv4 addresses: 212531
Top 10 bandwidth usage (bytes/total in %):
14.9% 13.4% 8.3% 8.3% 7.3% 6.7% 5.0% 5.0% 4.1% 4.0%
# of IPv6 addresses: 1475
Top 10 bandwidth usage (bytes/total in %):
34.3% 34.0% 7.9% 5.4% 4.5% 3.8% 3.5% 3.5% 3.2% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200707071400.pktlen.png)
detailed numbers
[ 32- 63]: 3580903
[ 64- 127]: 4709624
[ 128- 255]: 784189
[ 256- 511]: 373746
[ 512- 1023]: 643825
[ 1024- 2047]: 9850859
Protocol Breakdown
![[protocol breakdown chart]](200707071400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 19943146 (100.00%) 15603526615 (100.00%) 782.40
ip 19879936 ( 99.68%) 15588802708 ( 99.91%) 784.15
tcp 16491632 ( 82.69%) 14211195446 ( 91.08%) 861.72
http(s) 8079904 ( 40.51%) 10972129323 ( 70.32%) 1357.95
http(c) 3911415 ( 19.61%) 420219160 ( 2.69%) 107.43
squid 378713 ( 1.90%) 214543911 ( 1.37%) 566.51
smtp 308600 ( 1.55%) 93457466 ( 0.60%) 302.84
nntp 209 ( 0.00%) 15334 ( 0.00%) 73.37
ftp 165396 ( 0.83%) 30738218 ( 0.20%) 185.85
pop3 12808 ( 0.06%) 4459493 ( 0.03%) 348.18
imap 4926 ( 0.02%) 2227715 ( 0.01%) 452.24
telnet 934 ( 0.00%) 139565 ( 0.00%) 149.43
ssh 99885 ( 0.50%) 14767055 ( 0.09%) 147.84
dns 4910 ( 0.02%) 2021288 ( 0.01%) 411.67
bgp 196 ( 0.00%) 36004 ( 0.00%) 183.69
napster 10 ( 0.00%) 778 ( 0.00%) 77.80
realaud 9 ( 0.00%) 946 ( 0.00%) 105.11
rtsp 169513 ( 0.85%) 28655215 ( 0.18%) 169.04
icecast 709 ( 0.00%) 82490 ( 0.00%) 116.35
other 3353490 ( 16.82%) 2427701185 ( 15.56%) 723.93
udp 2904759 ( 14.57%) 1285150227 ( 8.24%) 442.43
dns 1381409 ( 6.93%) 165540668 ( 1.06%) 119.83
realaud 11 ( 0.00%) 1182 ( 0.00%) 107.45
halflif 10 ( 0.00%) 835 ( 0.00%) 83.50
starcra 9 ( 0.00%) 1085 ( 0.00%) 120.56
everque 62 ( 0.00%) 11302 ( 0.00%) 182.29
unreal 14 ( 0.00%) 1068 ( 0.00%) 76.29
quake 18 ( 0.00%) 1450 ( 0.00%) 80.56
cuseeme 7 ( 0.00%) 591 ( 0.00%) 84.43
other 1523051 ( 7.64%) 1119562667 ( 7.18%) 735.08
icmp 294846 ( 1.48%) 31037200 ( 0.20%) 105.27
ipip 394 ( 0.00%) 47728 ( 0.00%) 121.14
ipsec 2946 ( 0.01%) 3392540 ( 0.02%) 1151.58
ip6 25453 ( 0.13%) 16501790 ( 0.11%) 648.32
other 159906 ( 0.80%) 41477777 ( 0.27%) 259.39
frag 3835 ( 0.02%) 3671444 ( 0.02%) 957.35
ip6 63210 ( 0.32%) 14723907 ( 0.09%) 232.94
tcp6 23411 ( 0.12%) 7699296 ( 0.05%) 328.88
http(s) 146 ( 0.00%) 118786 ( 0.00%) 813.60
http(c) 11383 ( 0.06%) 1256997 ( 0.01%) 110.43
smtp 626 ( 0.00%) 173234 ( 0.00%) 276.73
nntp 1591 ( 0.01%) 286960 ( 0.00%) 180.36
ftp 42 ( 0.00%) 4489 ( 0.00%) 106.88
ssh 66 ( 0.00%) 10894 ( 0.00%) 165.06
bgp 92 ( 0.00%) 8776 ( 0.00%) 95.39
other 9465 ( 0.05%) 5839160 ( 0.04%) 616.92
udp6 26878 ( 0.13%) 5256544 ( 0.03%) 195.57
dns 26815 ( 0.13%) 5250190 ( 0.03%) 195.79
other 63 ( 0.00%) 6354 ( 0.00%) 100.86
icmp6 12669 ( 0.06%) 1729952 ( 0.01%) 136.55
ip6 218 ( 0.00%) 32067 ( 0.00%) 147.10
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 4 ( 0.00%) 1968 ( 0.00%) 492.00
tcpdump file: 200707071400.dump.gz (468.83 MB)