Traffic Trace Info
DumpFile: 200410011400.dump
FileSize: 427.20MB
Id: 200410011400
StartTime: Fri Oct 1 14:00:00 2004
EndTime: Fri Oct 1 14:15:00 2004
TotalTime: 900.47 seconds
TotalCapSize: 333.91MB CapLen: 96 bytes
# of packets: 6113886 (2994.59MB)
AvgRate: 27.90Mbps stddev:0.64M
IP flow (unique src/dst pair) Information
# of flows: 436566 (avg. 14.00 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.3% 6.2% 4.5% 3.1% 3.1% 1.9% 0.9% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 315557
Top 10 bandwidth usage (bytes/total in %):
11.7% 11.5% 9.8% 8.3% 6.4% 4.8% 4.7% 3.6% 3.6% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200410011400.pktlen.png)
detailed numbers
[ 16- 31]: 28930
[ 32- 63]: 1868206
[ 64- 127]: 1555982
[ 128- 255]: 471770
[ 256- 511]: 220263
[ 512- 1023]: 234772
[ 1024- 2047]: 1733963
Protocol Breakdown
![[protocol breakdown chart]](200410011400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6113886 (100.00%) 3140050831 (100.00%) 513.59
ip 6078134 ( 99.42%) 3138965405 ( 99.97%) 516.44
tcp 4728111 ( 77.33%) 2898150392 ( 92.30%) 612.96
http(s) 1447835 ( 23.68%) 1868366454 ( 59.50%) 1290.46
http(c) 1599568 ( 26.16%) 169039278 ( 5.38%) 105.68
squid 4151 ( 0.07%) 901358 ( 0.03%) 217.14
smtp 137501 ( 2.25%) 29574514 ( 0.94%) 215.09
nntp 316 ( 0.01%) 48947 ( 0.00%) 154.90
ftp 68523 ( 1.12%) 48782175 ( 1.55%) 711.91
pop3 7199 ( 0.12%) 3794599 ( 0.12%) 527.10
imap 1353 ( 0.02%) 111661 ( 0.00%) 82.53
telnet 1831 ( 0.03%) 180440 ( 0.01%) 98.55
ssh 5200 ( 0.09%) 549581 ( 0.02%) 105.69
dns 939 ( 0.02%) 68551 ( 0.00%) 73.00
bgp 183 ( 0.00%) 73944 ( 0.00%) 404.07
napster 72 ( 0.00%) 4608 ( 0.00%) 64.00
realaud 90 ( 0.00%) 5400 ( 0.00%) 60.00
rtsp 25916 ( 0.42%) 13537446 ( 0.43%) 522.36
icecast 29481 ( 0.48%) 17951924 ( 0.57%) 608.93
hotline 7 ( 0.00%) 851 ( 0.00%) 121.57
other 1397148 ( 22.85%) 745128904 ( 23.73%) 533.32
udp 1108549 ( 18.13%) 225181911 ( 7.17%) 203.13
dns 830140 ( 13.58%) 166947863 ( 5.32%) 201.11
realaud 5858 ( 0.10%) 2739278 ( 0.09%) 467.61
everque 63 ( 0.00%) 4022 ( 0.00%) 63.84
quake 1 ( 0.00%) 94 ( 0.00%) 94.00
other 271440 ( 4.44%) 54482951 ( 1.74%) 200.72
icmp 168985 ( 2.76%) 13085526 ( 0.42%) 77.44
ipsec 180 ( 0.00%) 17696 ( 0.00%) 98.31
ip6 330 ( 0.01%) 62946 ( 0.00%) 190.75
other 71979 ( 1.18%) 2466934 ( 0.08%) 34.27
frag 8794 ( 0.14%) 11317186 ( 0.36%) 1286.92
tcpdump file: 200410011400.dump.gz (165.83 MB)