Traffic Trace Info
DumpFile: 200509221615.dump
FileSize: 485.28MB
Id: 200509221615
StartTime: Thu Sep 22 16:15:00 2005
EndTime: Thu Sep 22 16:30:01 2005
TotalTime: 900.42 seconds
TotalCapSize: 378.47MB CapLen: 96 bytes
# of packets: 6999727 (2683.58MB)
AvgRate: 25.00Mbps stddev:1.93M
IP flow (unique src/dst pair) Information
# of flows: 602897 (avg. 11.61 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.0% 2.6% 2.3% 1.4% 1.1% 1.0% 0.9% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 383993
Top 10 bandwidth usage (bytes/total in %):
17.3% 13.0% 6.5% 5.0% 2.8% 2.7% 2.6% 2.6% 2.3% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200509221615.pktlen.png)
detailed numbers
[ 16- 31]: 69896
[ 32- 63]: 2630101
[ 64- 127]: 1946260
[ 128- 255]: 292711
[ 256- 511]: 358549
[ 512- 1023]: 251679
[ 1024- 2047]: 1450531
Protocol Breakdown
![[protocol breakdown chart]](200509221615.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6999727 (100.00%) 2813933032 (100.00%) 402.01
ip 6851287 ( 97.88%) 2809438661 ( 99.84%) 410.06
tcp 5502613 ( 78.61%) 2523152615 ( 89.67%) 458.54
http(s) 1339521 ( 19.14%) 1243430304 ( 44.19%) 928.26
http(c) 1477292 ( 21.10%) 161939959 ( 5.75%) 109.62
squid 3633 ( 0.05%) 3038424 ( 0.11%) 836.34
smtp 363126 ( 5.19%) 80285735 ( 2.85%) 221.10
nntp 2605 ( 0.04%) 157844 ( 0.01%) 60.59
ftp 47168 ( 0.67%) 21888662 ( 0.78%) 464.06
pop3 5858 ( 0.08%) 2156955 ( 0.08%) 368.21
imap 1980 ( 0.03%) 440135 ( 0.02%) 222.29
telnet 13163 ( 0.19%) 2043862 ( 0.07%) 155.27
ssh 1837 ( 0.03%) 228771 ( 0.01%) 124.54
dns 842 ( 0.01%) 53558 ( 0.00%) 63.61
bgp 513 ( 0.01%) 356085 ( 0.01%) 694.12
napster 18 ( 0.00%) 1112 ( 0.00%) 61.78
realaud 28 ( 0.00%) 1932 ( 0.00%) 69.00
rtsp 44810 ( 0.64%) 34109057 ( 1.21%) 761.19
icecast 10058 ( 0.14%) 665054 ( 0.02%) 66.12
hotline 1 ( 0.00%) 62 ( 0.00%) 62.00
other 2169984 ( 31.00%) 971660642 ( 34.53%) 447.77
udp 929232 ( 13.28%) 240074136 ( 8.53%) 258.36
dns 508181 ( 7.26%) 125033638 ( 4.44%) 246.04
rip 2 ( 0.00%) 130 ( 0.00%) 65.00
realaud 961 ( 0.01%) 60007 ( 0.00%) 62.44
halflif 37512 ( 0.54%) 5028982 ( 0.18%) 134.06
starcra 7 ( 0.00%) 684 ( 0.00%) 97.71
everque 48 ( 0.00%) 6074 ( 0.00%) 126.54
unreal 4 ( 0.00%) 740 ( 0.00%) 185.00
quake 2 ( 0.00%) 171 ( 0.00%) 85.50
cuseeme 3 ( 0.00%) 201 ( 0.00%) 67.00
other 378390 ( 5.41%) 109798209 ( 3.90%) 290.17
icmp 407543 ( 5.82%) 31732185 ( 1.13%) 77.86
ip6 818 ( 0.01%) 179487 ( 0.01%) 219.42
other 11081 ( 0.16%) 14300238 ( 0.51%) 1290.52
frag 4901 ( 0.07%) 6927929 ( 0.25%) 1413.57
tcpdump file: 200509221615.dump.gz (200.73 MB)