Traffic Trace Info
DumpFile: 200501071415.dump
FileSize: 418.26MB
Id: 200501071415
StartTime: Fri Jan 7 14:15:00 2005
EndTime: Fri Jan 7 14:30:00 2005
TotalTime: 899.34 seconds
TotalCapSize: 326.16MB CapLen: 96 bytes
# of packets: 6036155 (2508.53MB)
AvgRate: 23.40Mbps stddev:2.63M
IP flow (unique src/dst pair) Information
# of flows: 426899 (avg. 14.14 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.5% 3.0% 2.4% 1.8% 1.5% 1.3% 1.0% 0.9% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 294746
Top 10 bandwidth usage (bytes/total in %):
18.9% 3.8% 3.7% 3.6% 3.3% 3.2% 3.1% 2.8% 2.6% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501071415.pktlen.png)
detailed numbers
[ 16- 31]: 34596
[ 32- 63]: 2234901
[ 64- 127]: 1605813
[ 128- 255]: 190771
[ 256- 511]: 252478
[ 512- 1023]: 365754
[ 1024- 2047]: 1351842
Protocol Breakdown
![[protocol breakdown chart]](200501071415.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6036155 (100.00%) 2630387329 (100.00%) 435.77
ip 5952228 ( 98.61%) 2627785769 ( 99.90%) 441.48
tcp 5139080 ( 85.14%) 2423148979 ( 92.12%) 471.51
http(s) 969055 ( 16.05%) 1106970888 ( 42.08%) 1142.32
http(c) 1820241 ( 30.16%) 239486687 ( 9.10%) 131.57
squid 27976 ( 0.46%) 6646078 ( 0.25%) 237.56
smtp 186342 ( 3.09%) 53446128 ( 2.03%) 286.82
nntp 318 ( 0.01%) 28482 ( 0.00%) 89.57
ftp 31006 ( 0.51%) 2567169 ( 0.10%) 82.80
pop3 5606 ( 0.09%) 927662 ( 0.04%) 165.48
imap 1997 ( 0.03%) 154062 ( 0.01%) 77.15
telnet 760 ( 0.01%) 77838 ( 0.00%) 102.42
ssh 38766 ( 0.64%) 6733811 ( 0.26%) 173.70
dns 1529 ( 0.03%) 117065 ( 0.00%) 76.56
bgp 234 ( 0.00%) 115026 ( 0.00%) 491.56
napster 2891 ( 0.05%) 2372006 ( 0.09%) 820.48
realaud 258 ( 0.00%) 102137 ( 0.00%) 395.88
rtsp 73208 ( 1.21%) 45612437 ( 1.73%) 623.05
icecast 63454 ( 1.05%) 18664580 ( 0.71%) 294.14
hotline 8 ( 0.00%) 522 ( 0.00%) 65.25
other 1884564 ( 31.22%) 938074649 ( 35.66%) 497.77
udp 566870 ( 9.39%) 166923526 ( 6.35%) 294.47
dns 396585 ( 6.57%) 120682391 ( 4.59%) 304.30
realaud 23710 ( 0.39%) 10258155 ( 0.39%) 432.65
halflif 1 ( 0.00%) 418 ( 0.00%) 418.00
starcra 5 ( 0.00%) 475 ( 0.00%) 95.00
everque 63 ( 0.00%) 9003 ( 0.00%) 142.90
unreal 11 ( 0.00%) 862 ( 0.00%) 78.36
quake 2 ( 0.00%) 126 ( 0.00%) 63.00
other 143115 ( 2.37%) 35857098 ( 1.36%) 250.55
icmp 95171 ( 1.58%) 7824616 ( 0.30%) 82.22
ipsec 183 ( 0.00%) 17810 ( 0.00%) 97.32
ip6 528 ( 0.01%) 82841 ( 0.00%) 156.90
other 150396 ( 2.49%) 29787997 ( 1.13%) 198.06
frag 26 ( 0.00%) 1560 ( 0.00%) 60.00
tcpdump file: 200501071415.dump.gz (166.38 MB)