Traffic Trace Info
DumpFile: 200511121400.dump
FileSize: 486.00MB
Id: 200511121400
StartTime: Sat Nov 12 14:00:00 2005
EndTime: Sat Nov 12 14:15:00 2005
TotalTime: 899.59 seconds
TotalCapSize: 378.60MB CapLen: 96 bytes
# of packets: 7038722 (3078.86MB)
AvgRate: 28.71Mbps stddev:1.34M
IP flow (unique src/dst pair) Information
# of flows: 554528 (avg. 12.69 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.8% 2.9% 2.8% 2.6% 1.6% 1.6% 1.6% 1.3% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 360175
Top 10 bandwidth usage (bytes/total in %):
16.2% 5.4% 4.2% 3.8% 3.7% 3.2% 3.0% 2.9% 2.9% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200511121400.pktlen.png)
detailed numbers
[ 16- 31]: 76649
[ 32- 63]: 2028452
[ 64- 127]: 2253524
[ 128- 255]: 388646
[ 256- 511]: 297477
[ 512- 1023]: 207402
[ 1024- 2047]: 1786572
Protocol Breakdown
![[protocol breakdown chart]](200511121400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7038722 (100.00%) 3228420591 (100.00%) 458.67
ip 6878672 ( 97.73%) 3223587683 ( 99.85%) 468.64
tcp 5435752 ( 77.23%) 2826861076 ( 87.56%) 520.05
http(s) 1199603 ( 17.04%) 1424232981 ( 44.12%) 1187.25
http(c) 1683873 ( 23.92%) 165423653 ( 5.12%) 98.24
squid 136403 ( 1.94%) 46935092 ( 1.45%) 344.09
smtp 223981 ( 3.18%) 58367498 ( 1.81%) 260.59
nntp 1 ( 0.00%) 74 ( 0.00%) 74.00
ftp 48079 ( 0.68%) 6455416 ( 0.20%) 134.27
pop3 28214 ( 0.40%) 40221346 ( 1.25%) 1425.58
imap 2664 ( 0.04%) 906300 ( 0.03%) 340.20
telnet 792 ( 0.01%) 101603 ( 0.00%) 128.29
ssh 13521 ( 0.19%) 2518883 ( 0.08%) 186.29
dns 2204 ( 0.03%) 140984 ( 0.00%) 63.97
bgp 257 ( 0.00%) 144879 ( 0.00%) 563.73
napster 7 ( 0.00%) 434 ( 0.00%) 62.00
realaud 6052 ( 0.09%) 575740 ( 0.02%) 95.13
rtsp 33364 ( 0.47%) 14863039 ( 0.46%) 445.48
icecast 30780 ( 0.44%) 3659075 ( 0.11%) 118.88
hotline 2 ( 0.00%) 124 ( 0.00%) 62.00
other 1995415 ( 28.35%) 1061262212 ( 32.87%) 531.85
udp 1181472 ( 16.79%) 361640652 ( 11.20%) 306.09
dns 432549 ( 6.15%) 103846184 ( 3.22%) 240.08
realaud 6395 ( 0.09%) 4456208 ( 0.14%) 696.83
halflif 38235 ( 0.54%) 5751685 ( 0.18%) 150.43
starcra 1 ( 0.00%) 314 ( 0.00%) 314.00
everque 169 ( 0.00%) 15877 ( 0.00%) 93.95
unreal 2 ( 0.00%) 164 ( 0.00%) 82.00
quake 7 ( 0.00%) 2906 ( 0.00%) 415.14
cuseeme 2 ( 0.00%) 418 ( 0.00%) 209.00
other 691084 ( 9.82%) 246977879 ( 7.65%) 357.38
icmp 209967 ( 2.98%) 16809164 ( 0.52%) 80.06
ip6 175 ( 0.00%) 17752 ( 0.00%) 101.44
other 51306 ( 0.73%) 18259039 ( 0.57%) 355.89
frag 10438 ( 0.15%) 6719404 ( 0.21%) 643.74
tcpdump file: 200511121400.dump.gz (193.72 MB)