Traffic Trace Info
DumpFile: 200701191400.dump
FileSize: 1476.97MB
Id: 200701191400
StartTime: Fri Jan 19 14:00:00 2007
EndTime: Fri Jan 19 14:15:00 2007
TotalTime: 899.94 seconds
TotalCapSize: 1160.74MB CapLen: 96 bytes
# of packets: 20724008 (15410.08MB)
AvgRate: 143.65Mbps stddev:4.83M
IP flow (unique src/dst pair) Information
# of flows: 600060 (avg. 34.54 pkts/flow)
Top 10 big flow size (bytes/total in %):
18.9% 5.5% 1.8% 1.6% 1.1% 1.0% 1.0% 0.9% 0.8% 0.6%
IP address Information
# of IPv4 addresses: 304521
Top 10 bandwidth usage (bytes/total in %):
19.4% 19.3% 7.5% 6.2% 5.6% 5.6% 3.4% 2.6% 2.4% 1.8%
# of IPv6 addresses: 1350
Top 10 bandwidth usage (bytes/total in %):
43.8% 43.8% 13.8% 6.6% 5.1% 3.7% 3.7% 3.3% 3.3% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701191400.pktlen.png)
detailed numbers
[ 32- 63]: 4117308
[ 64- 127]: 5160578
[ 128- 255]: 445929
[ 256- 511]: 454971
[ 512- 1023]: 559871
[ 1024- 2047]: 9985351
Protocol Breakdown
![[protocol breakdown chart]](200701191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 20724008 (100.00%) 16158636452 (100.00%) 779.71
ip 20656943 ( 99.68%) 16140824152 ( 99.89%) 781.38
tcp 18424599 ( 88.90%) 15719620088 ( 97.28%) 853.19
http(s) 8775394 ( 42.34%) 11993291905 ( 74.22%) 1366.70
http(c) 4900557 ( 23.65%) 761031961 ( 4.71%) 155.29
squid 279351 ( 1.35%) 91283712 ( 0.56%) 326.77
smtp 462169 ( 2.23%) 173251049 ( 1.07%) 374.87
nntp 8513 ( 0.04%) 3470849 ( 0.02%) 407.71
ftp 58565 ( 0.28%) 24678425 ( 0.15%) 421.39
pop3 7714 ( 0.04%) 2831074 ( 0.02%) 367.00
imap 6154 ( 0.03%) 2594472 ( 0.02%) 421.59
telnet 992 ( 0.00%) 91817 ( 0.00%) 92.56
ssh 27289 ( 0.13%) 11671699 ( 0.07%) 427.71
dns 2003 ( 0.01%) 1696034 ( 0.01%) 846.75
bgp 863 ( 0.00%) 103032 ( 0.00%) 119.39
napster 165 ( 0.00%) 30451 ( 0.00%) 184.55
realaud 16 ( 0.00%) 1116 ( 0.00%) 69.75
rtsp 58571 ( 0.28%) 6825455 ( 0.04%) 116.53
icecast 20663 ( 0.10%) 21970220 ( 0.14%) 1063.26
other 3815588 ( 18.41%) 2624794897 ( 16.24%) 687.91
udp 1581239 ( 7.63%) 356359428 ( 2.21%) 225.37
dns 1163430 ( 5.61%) 155941739 ( 0.97%) 134.04
realaud 16716 ( 0.08%) 8196279 ( 0.05%) 490.33
halflif 11 ( 0.00%) 980 ( 0.00%) 89.09
starcra 35 ( 0.00%) 2991 ( 0.00%) 85.46
everque 35 ( 0.00%) 5989 ( 0.00%) 171.11
unreal 21 ( 0.00%) 3154 ( 0.00%) 150.19
quake 10 ( 0.00%) 864 ( 0.00%) 86.40
cuseeme 7 ( 0.00%) 916 ( 0.00%) 130.86
other 400881 ( 1.93%) 192093196 ( 1.19%) 479.18
icmp 382718 ( 1.85%) 30130736 ( 0.19%) 78.73
ip6 6558 ( 0.03%) 7143111 ( 0.04%) 1089.22
other 261829 ( 1.26%) 27570789 ( 0.17%) 105.30
frag 544 ( 0.00%) 570731 ( 0.00%) 1049.14
ip6 67062 ( 0.32%) 17812120 ( 0.11%) 265.61
tcp6 5617 ( 0.03%) 934145 ( 0.01%) 166.31
http(s) 237 ( 0.00%) 239339 ( 0.00%) 1009.87
http(c) 1419 ( 0.01%) 213602 ( 0.00%) 150.53
smtp 157 ( 0.00%) 81410 ( 0.00%) 518.54
ftp 474 ( 0.00%) 44312 ( 0.00%) 93.49
ssh 18 ( 0.00%) 2500 ( 0.00%) 138.89
bgp 134 ( 0.00%) 14598 ( 0.00%) 108.94
other 3178 ( 0.02%) 338384 ( 0.00%) 106.48
udp6 44615 ( 0.22%) 7626555 ( 0.05%) 170.94
dns 43393 ( 0.21%) 7490888 ( 0.05%) 172.63
other 1222 ( 0.01%) 135667 ( 0.00%) 111.02
icmp6 9979 ( 0.05%) 1293316 ( 0.01%) 129.60
ip6 1404 ( 0.01%) 258148 ( 0.00%) 183.87
ipsec6 1 ( 0.00%) 122 ( 0.00%) 122.00
pim6 61 ( 0.00%) 7212 ( 0.00%) 118.23
other6 5385 ( 0.03%) 7692622 ( 0.05%) 1428.53
tcpdump file: 200701191400.dump.gz (521.01 MB)