Traffic Trace Info
DumpFile: 200402221400.dump
FileSize: 247.95MB
Id: 200402221400
StartTime: Sun Feb 22 14:00:00 2004
EndTime: Sun Feb 22 14:15:00 2004
TotalTime: 900.44 seconds
TotalCapSize: 194.78MB CapLen: 96 bytes
# of packets: 3484438 (1888.73MB)
AvgRate: 17.59Mbps stddev:1.14M
IP flow (unique src/dst pair) Information
# of flows: 587858 (avg. 5.93 pkts/flow)
Top 10 big flow size (bytes/total in %):
21.8% 4.1% 3.1% 2.8% 2.1% 2.1% 1.7% 1.6% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 504509
Top 10 bandwidth usage (bytes/total in %):
21.8% 21.8% 8.3% 7.0% 6.6% 5.3% 4.1% 3.7% 3.6% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200402221400.pktlen.png)
detailed numbers
[ 16- 31]: 6304
[ 32- 63]: 1582949
[ 64- 127]: 469965
[ 128- 255]: 46344
[ 256- 511]: 105651
[ 512- 1023]: 121360
[ 1024- 2047]: 1151865
Protocol Breakdown
![[protocol breakdown chart]](200402221400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3484438 (100.00%) 1980475555 (100.00%) 568.38
ip 3476691 ( 99.78%) 1980245562 ( 99.99%) 569.58
tcp 3137302 ( 90.04%) 1932062420 ( 97.56%) 615.84
http(s) 537909 ( 15.44%) 576356658 ( 29.10%) 1071.48
http(c) 384369 ( 11.03%) 38530585 ( 1.95%) 100.24
squid 28080 ( 0.81%) 12246336 ( 0.62%) 436.12
smtp 58637 ( 1.68%) 11931605 ( 0.60%) 203.48
nntp 286926 ( 8.23%) 432552252 ( 21.84%) 1507.54
ftp 9891 ( 0.28%) 4577521 ( 0.23%) 462.80
pop3 635 ( 0.02%) 92441 ( 0.00%) 145.58
imap 12 ( 0.00%) 1303 ( 0.00%) 108.58
telnet 215 ( 0.01%) 13627 ( 0.00%) 63.38
ssh 3717 ( 0.11%) 275030 ( 0.01%) 73.99
dns 81 ( 0.00%) 6117 ( 0.00%) 75.52
bgp 158 ( 0.00%) 29134 ( 0.00%) 184.39
napster 1064 ( 0.03%) 122389 ( 0.01%) 115.03
realaud 13399 ( 0.38%) 4102253 ( 0.21%) 306.16
rtsp 11907 ( 0.34%) 8360825 ( 0.42%) 702.18
icecast 1611 ( 0.05%) 116337 ( 0.01%) 72.21
hotline 3 ( 0.00%) 180 ( 0.00%) 60.00
other 1798455 ( 51.61%) 842736376 ( 42.55%) 468.59
udp 209103 ( 6.00%) 36945483 ( 1.87%) 176.69
dns 52624 ( 1.51%) 6825096 ( 0.34%) 129.70
realaud 1301 ( 0.04%) 466004 ( 0.02%) 358.19
other 155173 ( 4.45%) 29654016 ( 1.50%) 191.10
icmp 125445 ( 3.60%) 11024492 ( 0.56%) 87.88
ip6 373 ( 0.01%) 60759 ( 0.00%) 162.89
other 4468 ( 0.13%) 152408 ( 0.01%) 34.11
frag 128 ( 0.00%) 7812 ( 0.00%) 61.03
tcpdump file: 200402221400.dump.gz (92.88 MB)