Traffic Trace Info
DumpFile: 200407251400.dump
FileSize: 408.65MB
Id: 200407251400
StartTime: Sun Jul 25 14:00:01 2004
EndTime: Sun Jul 25 14:15:00 2004
TotalTime: 899.01 seconds
TotalCapSize: 320.49MB CapLen: 96 bytes
# of packets: 5777471 (2393.54MB)
AvgRate: 22.33Mbps stddev:2.14M
IP flow (unique src/dst pair) Information
# of flows: 784328 (avg. 7.37 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.8% 4.5% 4.2% 3.8% 1.6% 1.3% 1.3% 1.3% 1.2% 1.1%
IP address Information
# of IPv4 addresses: 434751
Top 10 bandwidth usage (bytes/total in %):
14.8% 12.1% 12.1% 9.4% 4.6% 4.6% 4.4% 4.4% 4.3% 4.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407251400.pktlen.png)
detailed numbers
[ 16- 31]: 24560
[ 32- 63]: 2737853
[ 64- 127]: 1181954
[ 128- 255]: 165268
[ 256- 511]: 110295
[ 512- 1023]: 182122
[ 1024- 2047]: 1375419
Protocol Breakdown
![[protocol breakdown chart]](200407251400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5777471 (100.00%) 2509807169 (100.00%) 434.41
ip 5741016 ( 99.37%) 2508702117 ( 99.96%) 436.98
tcp 4985500 ( 86.29%) 2368300810 ( 94.36%) 475.04
http(s) 705959 ( 12.22%) 804052185 ( 32.04%) 1138.95
http(c) 768019 ( 13.29%) 82987388 ( 3.31%) 108.05
squid 4319 ( 0.07%) 384805 ( 0.02%) 89.10
smtp 317270 ( 5.49%) 33039768 ( 1.32%) 104.14
nntp 299407 ( 5.18%) 304280885 ( 12.12%) 1016.28
ftp 178934 ( 3.10%) 44312960 ( 1.77%) 247.65
pop3 1726 ( 0.03%) 791613 ( 0.03%) 458.64
imap 228 ( 0.00%) 17885 ( 0.00%) 78.44
telnet 520 ( 0.01%) 45457 ( 0.00%) 87.42
ssh 288 ( 0.00%) 53418 ( 0.00%) 185.48
dns 777 ( 0.01%) 53824 ( 0.00%) 69.27
bgp 156 ( 0.00%) 36735 ( 0.00%) 235.48
napster 3658 ( 0.06%) 1427274 ( 0.06%) 390.18
realaud 30 ( 0.00%) 1800 ( 0.00%) 60.00
rtsp 20428 ( 0.35%) 25587918 ( 1.02%) 1252.59
icecast 868 ( 0.02%) 233704 ( 0.01%) 269.24
other 2682467 ( 46.43%) 1070976809 ( 42.67%) 399.25
udp 512472 ( 8.87%) 123723329 ( 4.93%) 241.42
dns 227739 ( 3.94%) 28171490 ( 1.12%) 123.70
realaud 6832 ( 0.12%) 1893346 ( 0.08%) 277.13
everque 59 ( 0.00%) 8524 ( 0.00%) 144.47
other 277712 ( 4.81%) 93597346 ( 3.73%) 337.03
icmp 202500 ( 3.50%) 15262002 ( 0.61%) 75.37
ip6 221 ( 0.00%) 44490 ( 0.00%) 201.31
other 40323 ( 0.70%) 1371486 ( 0.05%) 34.01
frag 1096 ( 0.02%) 1410652 ( 0.06%) 1287.09
tcpdump file: 200407251400.dump.gz (145.74 MB)