Traffic Trace Info
DumpFile: 200405241400.dump
FileSize: 545.55MB
Id: 200405241400
StartTime: Mon May 24 14:00:01 2004
EndTime: Mon May 24 14:15:00 2004
TotalTime: 899.70 seconds
TotalCapSize: 428.26MB CapLen: 96 bytes
# of packets: 7686501 (2852.52MB)
AvgRate: 26.60Mbps stddev:0.97M
IP flow (unique src/dst pair) Information
# of flows: 792610 (avg. 9.70 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.3% 3.6% 2.0% 1.8% 1.7% 1.5% 1.4% 1.3% 1.3% 1.1%
IP address Information
# of IPv4 addresses: 619114
Top 10 bandwidth usage (bytes/total in %):
7.0% 6.7% 6.2% 5.4% 5.2% 3.7% 3.7% 3.1% 3.1% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200405241400.pktlen.png)
detailed numbers
[ 16- 31]: 42535
[ 32- 63]: 3157823
[ 64- 127]: 2180455
[ 128- 255]: 179387
[ 256- 511]: 267537
[ 512- 1023]: 300882
[ 1024- 2047]: 1557882
Protocol Breakdown
![[protocol breakdown chart]](200405241400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7686501 (100.00%) 2991079301 (100.00%) 389.13
ip 7616976 ( 99.10%) 2988955100 ( 99.93%) 392.41
tcp 6733725 ( 87.60%) 2865453445 ( 95.80%) 425.54
http(s) 1448841 ( 18.85%) 1533251369 ( 51.26%) 1058.26
http(c) 2829963 ( 36.82%) 324040636 ( 10.83%) 114.50
squid 14518 ( 0.19%) 2568173 ( 0.09%) 176.90
smtp 188619 ( 2.45%) 68609177 ( 2.29%) 363.74
nntp 127013 ( 1.65%) 111007996 ( 3.71%) 873.99
ftp 88683 ( 1.15%) 82615883 ( 2.76%) 931.59
pop3 9698 ( 0.13%) 6825215 ( 0.23%) 703.78
imap 895 ( 0.01%) 69350 ( 0.00%) 77.49
telnet 2286 ( 0.03%) 237598 ( 0.01%) 103.94
ssh 1720 ( 0.02%) 241669 ( 0.01%) 140.51
dns 2189 ( 0.03%) 142200 ( 0.00%) 64.96
bgp 256 ( 0.00%) 57233 ( 0.00%) 223.57
napster 1195 ( 0.02%) 106222 ( 0.00%) 88.89
realaud 2548 ( 0.03%) 155500 ( 0.01%) 61.03
rtsp 68055 ( 0.89%) 58346205 ( 1.95%) 857.34
icecast 78343 ( 1.02%) 19574725 ( 0.65%) 249.86
hotline 18 ( 0.00%) 2367 ( 0.00%) 131.50
other 1867787 ( 24.30%) 657557297 ( 21.98%) 352.05
udp 477330 ( 6.21%) 98047950 ( 3.28%) 205.41
dns 264113 ( 3.44%) 34906425 ( 1.17%) 132.16
realaud 20200 ( 0.26%) 6753207 ( 0.23%) 334.32
halflif 1 ( 0.00%) 88 ( 0.00%) 88.00
starcra 2 ( 0.00%) 450 ( 0.00%) 225.00
everque 4 ( 0.00%) 288 ( 0.00%) 72.00
other 192948 ( 2.51%) 56376176 ( 1.88%) 292.18
icmp 319917 ( 4.16%) 22485244 ( 0.75%) 70.28
ip6 245 ( 0.00%) 51241 ( 0.00%) 209.15
other 85759 ( 1.12%) 2917220 ( 0.10%) 34.02
frag 3565 ( 0.05%) 4798603 ( 0.16%) 1346.03
tcpdump file: 200405241400.dump.gz (216.35 MB)