Traffic Trace Info
DumpFile: 200701071400.dump
FileSize: 523.77MB
Id: 200701071400
StartTime: Sun Jan 7 14:00:00 2007
EndTime: Sun Jan 7 14:15:01 2007
TotalTime: 900.88 seconds
TotalCapSize: 408.93MB CapLen: 96 bytes
# of packets: 7524267 (4715.71MB)
AvgRate: 43.90Mbps stddev:5.15M
IP flow (unique src/dst pair) Information
# of flows: 351066 (avg. 21.43 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.8% 2.3% 2.3% 1.9% 1.2% 1.1% 1.0% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 202469
Top 10 bandwidth usage (bytes/total in %):
16.5% 10.3% 10.1% 5.2% 3.8% 3.6% 3.0% 2.7% 2.6% 2.3%
# of IPv6 addresses: 1198
Top 10 bandwidth usage (bytes/total in %):
51.4% 51.4% 15.0% 7.4% 5.8% 5.3% 3.5% 2.3% 1.9% 1.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701071400.pktlen.png)
detailed numbers
[ 32- 63]: 1520497
[ 64- 127]: 2251967
[ 128- 255]: 288071
[ 256- 511]: 240237
[ 512- 1023]: 293098
[ 1024- 2047]: 2930397
Protocol Breakdown
![[protocol breakdown chart]](200701071400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7524267 (100.00%) 4944784975 (100.00%) 657.18
ip 7477074 ( 99.37%) 4929578815 ( 99.69%) 659.29
tcp 5912838 ( 78.58%) 4648493644 ( 94.01%) 786.17
http(s) 2307181 ( 30.66%) 3095017614 ( 62.59%) 1341.47
http(c) 1266099 ( 16.83%) 148086450 ( 2.99%) 116.96
squid 222497 ( 2.96%) 74014788 ( 1.50%) 332.66
smtp 221433 ( 2.94%) 45788372 ( 0.93%) 206.78
nntp 10691 ( 0.14%) 5671606 ( 0.11%) 530.50
ftp 67728 ( 0.90%) 58458695 ( 1.18%) 863.14
pop3 2287 ( 0.03%) 448646 ( 0.01%) 196.17
imap 1376 ( 0.02%) 334381 ( 0.01%) 243.01
telnet 91 ( 0.00%) 8398 ( 0.00%) 92.29
ssh 74991 ( 1.00%) 58521201 ( 1.18%) 780.38
dns 2131 ( 0.03%) 1691343 ( 0.03%) 793.69
bgp 783 ( 0.01%) 89684 ( 0.00%) 114.54
napster 7177 ( 0.10%) 5912466 ( 0.12%) 823.81
realaud 9 ( 0.00%) 540 ( 0.00%) 60.00
rtsp 178407 ( 2.37%) 181898247 ( 3.68%) 1019.57
icecast 9209 ( 0.12%) 7731611 ( 0.16%) 839.57
other 1540738 ( 20.48%) 964819002 ( 19.51%) 626.21
udp 1268376 ( 16.86%) 248225303 ( 5.02%) 195.70
dns 962144 ( 12.79%) 111294753 ( 2.25%) 115.67
realaud 6078 ( 0.08%) 3001980 ( 0.06%) 493.91
halflif 8 ( 0.00%) 715 ( 0.00%) 89.38
starcra 9 ( 0.00%) 1417 ( 0.00%) 157.44
everque 20 ( 0.00%) 2980 ( 0.00%) 149.00
unreal 12 ( 0.00%) 1893 ( 0.00%) 157.75
quake 10 ( 0.00%) 776 ( 0.00%) 77.60
cuseeme 1 ( 0.00%) 74 ( 0.00%) 74.00
other 300092 ( 3.99%) 133920463 ( 2.71%) 446.26
icmp 284832 ( 3.79%) 24431013 ( 0.49%) 85.77
ip6 6584 ( 0.09%) 7973095 ( 0.16%) 1210.98
other 4444 ( 0.06%) 455760 ( 0.01%) 102.56
frag 232 ( 0.00%) 185892 ( 0.00%) 801.26
ip6 47190 ( 0.63%) 15205980 ( 0.31%) 322.23
tcp6 5032 ( 0.07%) 554460 ( 0.01%) 110.19
http(c) 76 ( 0.00%) 8616 ( 0.00%) 113.37
smtp 96 ( 0.00%) 28806 ( 0.00%) 300.06
ftp 733 ( 0.01%) 68654 ( 0.00%) 93.66
dns 7 ( 0.00%) 635 ( 0.00%) 90.71
bgp 130 ( 0.00%) 14475 ( 0.00%) 111.35
other 3990 ( 0.05%) 433274 ( 0.01%) 108.59
udp6 26972 ( 0.36%) 5611440 ( 0.11%) 208.05
dns 25663 ( 0.34%) 5469716 ( 0.11%) 213.14
other 1309 ( 0.02%) 141724 ( 0.00%) 108.27
icmp6 7614 ( 0.10%) 1064764 ( 0.02%) 139.84
ip6 2144 ( 0.03%) 260890 ( 0.01%) 121.68
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 5398 ( 0.07%) 7710346 ( 0.16%) 1428.37
tcpdump file: 200701071400.dump.gz (192.16 MB)