Traffic Trace Info
DumpFile: 200403041400.dump
FileSize: 304.22MB
Id: 200403041400
StartTime: Thu Mar 4 14:00:00 2004
EndTime: Thu Mar 4 14:15:00 2004
TotalTime: 899.76 seconds
TotalCapSize: 238.38MB CapLen: 96 bytes
# of packets: 4315129 (2185.18MB)
AvgRate: 20.37Mbps stddev:0.70M
IP flow (unique src/dst pair) Information
# of flows: 676465 (avg. 6.38 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.9% 7.8% 1.8% 1.8% 1.7% 1.6% 1.3% 1.2% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 570369
Top 10 bandwidth usage (bytes/total in %):
12.9% 12.9% 9.2% 7.9% 7.9% 4.6% 3.8% 2.6% 2.4% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200403041400.pktlen.png)
detailed numbers
[ 16- 31]: 11838
[ 32- 63]: 1732486
[ 64- 127]: 767622
[ 128- 255]: 136401
[ 256- 511]: 184312
[ 512- 1023]: 197433
[ 1024- 2047]: 1285037
Protocol Breakdown
![[protocol breakdown chart]](200403041400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4315129 (100.00%) 2291327268 (100.00%) 531.00
ip 4299975 ( 99.65%) 2290875113 ( 99.98%) 532.76
tcp 3866306 ( 89.60%) 2158788092 ( 94.22%) 558.36
http(s) 1151454 ( 26.68%) 1112464276 ( 48.55%) 966.14
http(c) 761593 ( 17.65%) 165255415 ( 7.21%) 216.99
squid 39441 ( 0.91%) 4332176 ( 0.19%) 109.84
smtp 144397 ( 3.35%) 27252517 ( 1.19%) 188.73
nntp 196409 ( 4.55%) 295839501 ( 12.91%) 1506.24
ftp 13436 ( 0.31%) 7397565 ( 0.32%) 550.58
pop3 3610 ( 0.08%) 1278961 ( 0.06%) 354.28
imap 79 ( 0.00%) 7073 ( 0.00%) 89.53
telnet 2040 ( 0.05%) 467571 ( 0.02%) 229.20
ssh 1242 ( 0.03%) 91484 ( 0.00%) 73.66
dns 363 ( 0.01%) 26658 ( 0.00%) 73.44
bgp 162 ( 0.00%) 35752 ( 0.00%) 220.69
napster 3496 ( 0.08%) 498519 ( 0.02%) 142.60
realaud 2 ( 0.00%) 124 ( 0.00%) 62.00
rtsp 6993 ( 0.16%) 8951894 ( 0.39%) 1280.12
icecast 310 ( 0.01%) 34346 ( 0.00%) 110.79
hotline 2 ( 0.00%) 124 ( 0.00%) 62.00
other 1541001 ( 35.71%) 534841940 ( 23.34%) 347.07
udp 334540 ( 7.75%) 123706444 ( 5.40%) 369.78
dns 102988 ( 2.39%) 13480952 ( 0.59%) 130.90
realaud 14269 ( 0.33%) 7697493 ( 0.34%) 539.46
everque 1 ( 0.00%) 552 ( 0.00%) 552.00
quake 1 ( 0.00%) 78 ( 0.00%) 78.00
other 217222 ( 5.03%) 102512834 ( 4.47%) 471.93
icmp 88131 ( 2.04%) 7964249 ( 0.35%) 90.37
ip6 315 ( 0.01%) 53001 ( 0.00%) 168.26
other 10683 ( 0.25%) 363327 ( 0.02%) 34.01
frag 12899 ( 0.30%) 13825023 ( 0.60%) 1071.79
tcpdump file: 200403041400.dump.gz (119.91 MB)