Traffic Trace Info
DumpFile: 200408271400.dump
FileSize: 668.68MB
Id: 200408271400
StartTime: Fri Aug 27 14:00:00 2004
EndTime: Fri Aug 27 14:15:00 2004
TotalTime: 900.02 seconds
TotalCapSize: 526.98MB CapLen: 96 bytes
# of packets: 9286338 (2607.15MB)
AvgRate: 24.30Mbps stddev:2.35M
IP flow (unique src/dst pair) Information
# of flows: 1772737 (avg. 5.24 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.8% 2.7% 2.2% 1.9% 1.8% 1.8% 1.5% 1.4% 1.1% 1.1%
IP address Information
# of IPv4 addresses: 656699
Top 10 bandwidth usage (bytes/total in %):
14.9% 7.7% 4.8% 3.9% 3.0% 2.9% 2.9% 2.7% 2.5% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200408271400.pktlen.png)
detailed numbers
[ 16- 31]: 47434
[ 32- 63]: 5644544
[ 64- 127]: 1553421
[ 128- 255]: 234134
[ 256- 511]: 301985
[ 512- 1023]: 172037
[ 1024- 2047]: 1332783
Protocol Breakdown
![[protocol breakdown chart]](200408271400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 9286338 (100.00%) 2733793879 (100.00%) 294.39
ip 9230238 ( 99.40%) 2732097639 ( 99.94%) 295.99
tcp 8156208 ( 87.83%) 2539920070 ( 92.91%) 311.41
http(s) 910818 ( 9.81%) 992704563 ( 36.31%) 1089.90
http(c) 1008062 ( 10.86%) 135647719 ( 4.96%) 134.56
squid 5868 ( 0.06%) 2058742 ( 0.08%) 350.84
smtp 150001 ( 1.62%) 31253875 ( 1.14%) 208.36
nntp 158 ( 0.00%) 13655 ( 0.00%) 86.42
ftp 27928 ( 0.30%) 8836902 ( 0.32%) 316.42
pop3 5383 ( 0.06%) 3192862 ( 0.12%) 593.14
imap 1135 ( 0.01%) 87855 ( 0.00%) 77.41
telnet 1288 ( 0.01%) 858282 ( 0.03%) 666.37
ssh 12920 ( 0.14%) 3883036 ( 0.14%) 300.54
dns 1807 ( 0.02%) 124232 ( 0.00%) 68.75
bgp 217 ( 0.00%) 88866 ( 0.00%) 409.52
napster 16039 ( 0.17%) 8377065 ( 0.31%) 522.29
realaud 5 ( 0.00%) 1045 ( 0.00%) 209.00
rtsp 11741 ( 0.13%) 4710920 ( 0.17%) 401.24
icecast 1048 ( 0.01%) 772765 ( 0.03%) 737.37
hotline 6 ( 0.00%) 814 ( 0.00%) 135.67
other 6000545 ( 64.62%) 1347260779 ( 49.28%) 224.52
udp 774612 ( 8.34%) 172936388 ( 6.33%) 223.26
dns 623671 ( 6.72%) 147652163 ( 5.40%) 236.75
realaud 646 ( 0.01%) 38760 ( 0.00%) 60.00
everque 97 ( 0.00%) 15263 ( 0.00%) 157.35
cuseeme 1 ( 0.00%) 87 ( 0.00%) 87.00
other 149888 ( 1.61%) 25218688 ( 0.92%) 168.25
icmp 203978 ( 2.20%) 15504954 ( 0.57%) 76.01
ip6 1489 ( 0.02%) 515020 ( 0.02%) 345.88
other 93951 ( 1.01%) 3221207 ( 0.12%) 34.29
frag 21 ( 0.00%) 5045 ( 0.00%) 240.24
tcpdump file: 200408271400.dump.gz (242.76 MB)