Traffic Trace Info
DumpFile: 200510021400.dump
FileSize: 348.16MB
Id: 200510021400
StartTime: Sun Oct 2 14:00:00 2005
EndTime: Sun Oct 2 14:15:01 2005
TotalTime: 900.10 seconds
TotalCapSize: 270.16MB CapLen: 96 bytes
# of packets: 5111800 (2354.67MB)
AvgRate: 21.94Mbps stddev:1.28M
IP flow (unique src/dst pair) Information
# of flows: 307887 (avg. 16.60 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.4% 5.3% 4.0% 2.1% 1.9% 1.8% 1.6% 1.5% 1.4% 1.2%
IP address Information
# of IPv4 addresses: 228492
Top 10 bandwidth usage (bytes/total in %):
9.1% 9.0% 8.1% 6.2% 5.4% 5.4% 5.4% 4.6% 4.1% 4.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200510021400.pktlen.png)
detailed numbers
[ 16- 31]: 39869
[ 32- 63]: 1392342
[ 64- 127]: 1540478
[ 128- 255]: 349534
[ 256- 511]: 246087
[ 512- 1023]: 206529
[ 1024- 2047]: 1336961
Protocol Breakdown
![[protocol breakdown chart]](200510021400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5111800 (100.00%) 2469053845 (100.00%) 483.01
ip 5028078 ( 98.36%) 2466527092 ( 99.90%) 490.55
tcp 3774289 ( 73.83%) 2116566345 ( 85.72%) 560.79
http(s) 804257 ( 15.73%) 814918562 ( 33.01%) 1013.26
http(c) 951150 ( 18.61%) 90449868 ( 3.66%) 95.10
squid 11724 ( 0.23%) 4257364 ( 0.17%) 363.13
smtp 130538 ( 2.55%) 48432414 ( 1.96%) 371.02
nntp 10 ( 0.00%) 600 ( 0.00%) 60.00
ftp 28640 ( 0.56%) 2025117 ( 0.08%) 70.71
pop3 1126 ( 0.02%) 144829 ( 0.01%) 128.62
imap 3614 ( 0.07%) 3128004 ( 0.13%) 865.52
telnet 217 ( 0.00%) 18735 ( 0.00%) 86.34
ssh 7541 ( 0.15%) 2346758 ( 0.10%) 311.20
dns 828 ( 0.02%) 63733 ( 0.00%) 76.97
bgp 244 ( 0.00%) 132795 ( 0.01%) 544.24
napster 470 ( 0.01%) 57242 ( 0.00%) 121.79
realaud 5 ( 0.00%) 406 ( 0.00%) 81.20
rtsp 5896 ( 0.12%) 1555069 ( 0.06%) 263.75
icecast 529 ( 0.01%) 95592 ( 0.00%) 180.70
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 1811434 ( 35.44%) 1148385366 ( 46.51%) 633.96
udp 961522 ( 18.81%) 301052515 ( 12.19%) 313.10
dns 378100 ( 7.40%) 90475247 ( 3.66%) 239.29
realaud 70513 ( 1.38%) 52825046 ( 2.14%) 749.15
halflif 29581 ( 0.58%) 4148330 ( 0.17%) 140.24
starcra 1 ( 0.00%) 167 ( 0.00%) 167.00
everque 36 ( 0.00%) 5034 ( 0.00%) 139.83
unreal 2 ( 0.00%) 167 ( 0.00%) 83.50
quake 5 ( 0.00%) 369 ( 0.00%) 73.80
cuseeme 2 ( 0.00%) 389 ( 0.00%) 194.50
other 478609 ( 9.36%) 153423967 ( 6.21%) 320.56
icmp 227242 ( 4.45%) 20450737 ( 0.83%) 90.00
ip6 171 ( 0.00%) 18158 ( 0.00%) 106.19
other 64854 ( 1.27%) 28439337 ( 1.15%) 438.51
frag 5401 ( 0.11%) 7651783 ( 0.31%) 1416.73
tcpdump file: 200510021400.dump.gz (135.00 MB)