Traffic Trace Info
DumpFile: 200109231400.dump
FileSize: 201.33MB
Id: 200109231400
StartTime: Sun Sep 23 14:00:00 2001
EndTime: Sun Sep 23 14:18:02 2001
TotalTime: 1081.86 seconds
TotalCapSize: 155.63MB CapLen: 96 bytes
# of packets: 2995152 (1604.99MB)
AvgRate: 12.44Mbps stddev:2.93M
IP flow (unique src/dst pair) Information
# of flows: 224264 (avg. 13.36 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.6% 4.3% 3.2% 3.0% 2.9% 2.7% 2.3% 1.9% 1.8% 1.8%
IP address Information
# of IPv4 addresses: 143066
Top 10 bandwidth usage (bytes/total in %):
13.6% 8.7% 7.6% 5.7% 5.1% 4.9% 4.3% 3.8% 3.3% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200109231400.pktlen.png)
detailed numbers
[ 16- 31]: 13347
[ 32- 63]: 977160
[ 64- 127]: 562003
[ 128- 255]: 152006
[ 256- 511]: 115630
[ 512- 1023]: 200927
[ 1024- 2047]: 974079
Protocol Breakdown
![[protocol breakdown chart]](200109231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2995152 (100.00%) 1682954354 (100.00%) 561.89
ip 2980649 ( 99.52%) 1682522653 ( 99.97%) 564.48
tcp 2088354 ( 69.72%) 1430982954 ( 85.03%) 685.22
http(s) 699009 ( 23.34%) 787152149 ( 46.77%) 1126.10
http(c) 614249 ( 20.51%) 47311605 ( 2.81%) 77.02
squid 27796 ( 0.93%) 25044868 ( 1.49%) 901.02
smtp 64251 ( 2.15%) 20754542 ( 1.23%) 323.02
nntp 40 ( 0.00%) 3640 ( 0.00%) 91.00
ftp 68207 ( 2.28%) 75131184 ( 4.46%) 1101.52
pop3 2006 ( 0.07%) 470894 ( 0.03%) 234.74
imap 271 ( 0.01%) 26564 ( 0.00%) 98.02
telnet 256 ( 0.01%) 17847 ( 0.00%) 69.71
ssh 915 ( 0.03%) 169066 ( 0.01%) 184.77
dns 3610 ( 0.12%) 265854 ( 0.02%) 73.64
bgp 227 ( 0.01%) 43357 ( 0.00%) 191.00
napster 274580 ( 9.17%) 189687784 ( 11.27%) 690.83
realaud 127 ( 0.00%) 9387 ( 0.00%) 73.91
rtsp 8041 ( 0.27%) 4926485 ( 0.29%) 612.67
icecast 319 ( 0.01%) 196744 ( 0.01%) 616.75
other 324294 ( 10.83%) 279765193 ( 16.62%) 862.69
udp 430281 ( 14.37%) 59451909 ( 3.53%) 138.17
dns 355179 ( 11.86%) 38202415 ( 2.27%) 107.56
rip 173 ( 0.01%) 17378 ( 0.00%) 100.45
realaud 13596 ( 0.45%) 4612498 ( 0.27%) 339.25
halflif 609 ( 0.02%) 36540 ( 0.00%) 60.00
quake 23 ( 0.00%) 3138 ( 0.00%) 136.43
other 60663 ( 2.03%) 16578540 ( 0.99%) 273.29
icmp 445799 ( 14.88%) 191495836 ( 11.38%) 429.56
ipsec 65 ( 0.00%) 12030 ( 0.00%) 185.08
ip6 335 ( 0.01%) 39589 ( 0.00%) 118.18
other 15815 ( 0.53%) 540335 ( 0.03%) 34.17
tcpdump file: 200109231400.dump.gz (74.29 MB)