Traffic Trace Info
DumpFile: 200506191400.dump
FileSize: 327.12MB
Id: 200506191400
StartTime: Sun Jun 19 14:00:00 2005
EndTime: Sun Jun 19 14:15:00 2005
TotalTime: 899.98 seconds
TotalCapSize: 254.47MB CapLen: 96 bytes
# of packets: 4761578 (2279.92MB)
AvgRate: 21.25Mbps stddev:1.48M
IP flow (unique src/dst pair) Information
# of flows: 257459 (avg. 18.49 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.0% 1.9% 1.9% 1.2% 0.8% 0.8% 0.7% 0.7% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 190567
Top 10 bandwidth usage (bytes/total in %):
23.3% 11.3% 11.3% 7.5% 6.2% 5.6% 5.4% 5.0% 3.8% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200506191400.pktlen.png)
detailed numbers
[ 16- 31]: 37464
[ 32- 63]: 1260790
[ 64- 127]: 1554476
[ 128- 255]: 147728
[ 256- 511]: 243317
[ 512- 1023]: 166229
[ 1024- 2047]: 1351574
Protocol Breakdown
![[protocol breakdown chart]](200506191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4761578 (100.00%) 2390670460 (100.00%) 502.08
ip 4680546 ( 98.30%) 2388219999 ( 99.90%) 510.24
tcp 3640197 ( 76.45%) 2082596754 ( 87.11%) 572.11
http(s) 815227 ( 17.12%) 1023662708 ( 42.82%) 1255.68
http(c) 971957 ( 20.41%) 97780442 ( 4.09%) 100.60
squid 817 ( 0.02%) 251364 ( 0.01%) 307.67
smtp 98784 ( 2.07%) 27863183 ( 1.17%) 282.06
nntp 13 ( 0.00%) 780 ( 0.00%) 60.00
ftp 36335 ( 0.76%) 13622295 ( 0.57%) 374.91
pop3 1323 ( 0.03%) 244416 ( 0.01%) 184.74
imap 610 ( 0.01%) 391142 ( 0.02%) 641.22
telnet 218 ( 0.00%) 20967 ( 0.00%) 96.18
ssh 4707 ( 0.10%) 1941240 ( 0.08%) 412.42
dns 579 ( 0.01%) 43258 ( 0.00%) 74.71
bgp 125 ( 0.00%) 32966 ( 0.00%) 263.73
napster 16799 ( 0.35%) 1055450 ( 0.04%) 62.83
rtsp 3323 ( 0.07%) 490934 ( 0.02%) 147.74
icecast 4821 ( 0.10%) 320075 ( 0.01%) 66.39
other 1667370 ( 35.02%) 914283118 ( 38.24%) 548.34
udp 796490 ( 16.73%) 272226404 ( 11.39%) 341.78
dns 507043 ( 10.65%) 106157997 ( 4.44%) 209.37
realaud 333 ( 0.01%) 32215 ( 0.00%) 96.74
halflif 3 ( 0.00%) 255 ( 0.00%) 85.00
starcra 1 ( 0.00%) 75 ( 0.00%) 75.00
everque 3 ( 0.00%) 277 ( 0.00%) 92.33
unreal 1 ( 0.00%) 78 ( 0.00%) 78.00
quake 8 ( 0.00%) 672 ( 0.00%) 84.00
other 282860 ( 5.94%) 164962693 ( 6.90%) 583.20
icmp 83602 ( 1.76%) 7204815 ( 0.30%) 86.18
ipsec 87 ( 0.00%) 8118 ( 0.00%) 93.31
ip6 296 ( 0.01%) 46191 ( 0.00%) 156.05
other 159874 ( 3.36%) 26137717 ( 1.09%) 163.49
frag 14055 ( 0.30%) 19244831 ( 0.80%) 1369.25
tcpdump file: 200506191400.dump.gz (127.42 MB)