Traffic Trace Info
DumpFile: 200309081400.dump
FileSize: 352.41MB
Id: 200309081400
StartTime: Mon Sep 8 14:00:00 2003
EndTime: Mon Sep 8 14:15:00 2003
TotalTime: 900.27 seconds
TotalCapSize: 270.13MB CapLen: 96 bytes
# of packets: 5391964 (2014.84MB)
AvgRate: 18.77Mbps stddev:0.63M
IP flow (unique src/dst pair) Information
# of flows: 2068871 (avg. 2.61 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.9% 8.3% 1.3% 1.1% 1.0% 1.0% 1.0% 0.9% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 1032186
Top 10 bandwidth usage (bytes/total in %):
11.9% 11.9% 8.3% 8.3% 5.0% 2.9% 2.4% 2.2% 2.1% 1.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200309081400.pktlen.png)
detailed numbers
[ 16- 31]: 11756
[ 32- 63]: 961309
[ 64- 127]: 2826013
[ 128- 255]: 125401
[ 256- 511]: 125784
[ 512- 1023]: 336158
[ 1024- 2047]: 1005543
Protocol Breakdown
![[protocol breakdown chart]](200309081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5391964 (100.00%) 2112718109 (100.00%) 391.83
ip 5378843 ( 99.76%) 2112333029 ( 99.98%) 392.71
tcp 2745327 ( 50.92%) 1799458059 ( 85.17%) 655.46
http(s) 1333805 ( 24.74%) 1286828498 ( 60.91%) 964.78
http(c) 189625 ( 3.52%) 20445295 ( 0.97%) 107.82
squid 4102 ( 0.08%) 2835468 ( 0.13%) 691.24
smtp 107288 ( 1.99%) 29660459 ( 1.40%) 276.46
nntp 116820 ( 2.17%) 175816452 ( 8.32%) 1505.02
ftp 68520 ( 1.27%) 7506554 ( 0.36%) 109.55
pop3 3437 ( 0.06%) 1654884 ( 0.08%) 481.49
imap 26 ( 0.00%) 8827 ( 0.00%) 339.50
telnet 2283 ( 0.04%) 943218 ( 0.04%) 413.15
ssh 52924 ( 0.98%) 4871099 ( 0.23%) 92.04
dns 1594 ( 0.03%) 97738 ( 0.00%) 61.32
bgp 187 ( 0.00%) 72170 ( 0.00%) 385.94
napster 13283 ( 0.25%) 5466821 ( 0.26%) 411.57
realaud 100 ( 0.00%) 6449 ( 0.00%) 64.49
rtsp 35 ( 0.00%) 4002 ( 0.00%) 114.34
icecast 330 ( 0.01%) 57954 ( 0.00%) 175.62
hotline 9 ( 0.00%) 969 ( 0.00%) 107.67
other 850846 ( 15.78%) 263175292 ( 12.46%) 309.31
udp 837132 ( 15.53%) 121108989 ( 5.73%) 144.67
dns 671825 ( 12.46%) 57127401 ( 2.70%) 85.03
realaud 936 ( 0.02%) 337368 ( 0.02%) 360.44
everque 1 ( 0.00%) 78 ( 0.00%) 78.00
other 163977 ( 3.04%) 63474771 ( 3.00%) 387.10
icmp 1735575 ( 32.19%) 181213110 ( 8.58%) 104.41
ip6 452 ( 0.01%) 81887 ( 0.00%) 181.17
other 60357 ( 1.12%) 10470984 ( 0.50%) 173.48
frag 16539 ( 0.31%) 20439922 ( 0.97%) 1235.86
tcpdump file: 200309081400.dump.gz (138.37 MB)