Traffic Trace Info
DumpFile: 200508202345.dump
FileSize: 1780.01MB
Id: 200508202345
StartTime: Sat Aug 20 23:45:00 2005
EndTime: Sun Aug 21 00:00:00 2005
TotalTime: 899.63 seconds
TotalCapSize: 1365.00MB CapLen: 96 bytes
# of packets: 27197858 (2372.64MB)
AvgRate: 22.12Mbps stddev:2.23M
IP flow (unique src/dst pair) Information
# of flows: 329944 (avg. 82.43 pkts/flow)
Top 10 big flow size (bytes/total in %):
53.1% 5.8% 3.0% 1.9% 1.6% 1.6% 1.5% 1.3% 1.3% 0.9%
IP address Information
# of IPv4 addresses: 246203
Top 10 bandwidth usage (bytes/total in %):
59.2% 53.4% 6.4% 5.8% 4.9% 3.1% 3.0% 2.2% 1.9% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200508202345.pktlen.png)
detailed numbers
[ 16- 31]: 132524
[ 32- 63]: 25423187
[ 64- 127]: 731825
[ 128- 255]: 126925
[ 256- 511]: 190467
[ 512- 1023]: 81883
[ 1024- 2047]: 511047
Protocol Breakdown
![[protocol breakdown chart]](200508202345.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 27197858 (100.00%) 2487898278 (100.00%) 91.47
ip 26841325 ( 98.69%) 2476839627 ( 99.56%) 92.28
tcp 1779316 ( 6.54%) 849455061 ( 34.14%) 477.41
http(s) 548273 ( 2.02%) 511517592 ( 20.56%) 932.96
http(c) 408714 ( 1.50%) 39562055 ( 1.59%) 96.80
squid 839 ( 0.00%) 152620 ( 0.01%) 181.91
smtp 74531 ( 0.27%) 11912730 ( 0.48%) 159.84
nntp 192 ( 0.00%) 232266 ( 0.01%) 1209.72
ftp 41427 ( 0.15%) 3706071 ( 0.15%) 89.46
pop3 2176 ( 0.01%) 2560387 ( 0.10%) 1176.65
imap 438 ( 0.00%) 63808 ( 0.00%) 145.68
telnet 355 ( 0.00%) 45623 ( 0.00%) 128.52
ssh 143 ( 0.00%) 12494 ( 0.00%) 87.37
dns 473 ( 0.00%) 32569 ( 0.00%) 68.86
bgp 310 ( 0.00%) 187918 ( 0.01%) 606.19
realaud 21 ( 0.00%) 2834 ( 0.00%) 134.95
rtsp 31969 ( 0.12%) 48120565 ( 1.93%) 1505.23
icecast 463 ( 0.00%) 314276 ( 0.01%) 678.78
hotline 98 ( 0.00%) 17008 ( 0.00%) 173.55
other 667083 ( 2.45%) 230951742 ( 9.28%) 346.21
udp 24930101 ( 91.66%) 1596633105 ( 64.18%) 64.04
dns 22305616 ( 82.01%) 1375131126 ( 55.27%) 61.65
realaud 22012 ( 0.08%) 15204615 ( 0.61%) 690.74
halflif 3 ( 0.00%) 521 ( 0.00%) 173.67
starcra 1 ( 0.00%) 104 ( 0.00%) 104.00
everque 4 ( 0.00%) 513 ( 0.00%) 128.25
quake 1 ( 0.00%) 107 ( 0.00%) 107.00
cuseeme 2 ( 0.00%) 418 ( 0.00%) 209.00
other 2588885 ( 9.52%) 205827840 ( 8.27%) 79.50
icmp 81360 ( 0.30%) 6489862 ( 0.26%) 79.77
ipsec 33 ( 0.00%) 3102 ( 0.00%) 94.00
ip6 1343 ( 0.00%) 583212 ( 0.02%) 434.26
other 49172 ( 0.18%) 23675285 ( 0.95%) 481.48
frag 6 ( 0.00%) 360 ( 0.00%) 60.00
tcpdump file: 200508202345.dump.gz (270.23 MB)