Traffic Trace Info
DumpFile: 200508131400.dump
FileSize: 355.94MB
Id: 200508131400
StartTime: Sat Aug 13 14:00:00 2005
EndTime: Sat Aug 13 14:15:00 2005
TotalTime: 900.27 seconds
TotalCapSize: 277.26MB CapLen: 96 bytes
# of packets: 5156168 (2277.11MB)
AvgRate: 21.22Mbps stddev:1.58M
IP flow (unique src/dst pair) Information
# of flows: 394096 (avg. 13.08 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.4% 1.7% 1.7% 1.1% 1.0% 0.9% 0.9% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 284967
Top 10 bandwidth usage (bytes/total in %):
18.9% 12.8% 7.8% 6.4% 6.2% 5.8% 2.9% 2.7% 2.5% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200508131400.pktlen.png)
detailed numbers
[ 16- 31]: 39940
[ 32- 63]: 1401964
[ 64- 127]: 1707935
[ 128- 255]: 233127
[ 256- 511]: 300244
[ 512- 1023]: 198403
[ 1024- 2047]: 1274555
Protocol Breakdown
![[protocol breakdown chart]](200508131400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5156168 (100.00%) 2387718151 (100.00%) 463.08
ip 5073089 ( 98.39%) 2385209076 ( 99.89%) 470.17
tcp 3834534 ( 74.37%) 2100443450 ( 87.97%) 547.77
http(s) 817231 ( 15.85%) 860121856 ( 36.02%) 1052.48
http(c) 1105304 ( 21.44%) 122457539 ( 5.13%) 110.79
squid 4002 ( 0.08%) 2065831 ( 0.09%) 516.20
smtp 80041 ( 1.55%) 21394609 ( 0.90%) 267.30
nntp 6 ( 0.00%) 360 ( 0.00%) 60.00
ftp 75701 ( 1.47%) 50394902 ( 2.11%) 665.71
pop3 12100 ( 0.23%) 14160679 ( 0.59%) 1170.30
imap 1035 ( 0.02%) 506980 ( 0.02%) 489.84
telnet 896 ( 0.02%) 107013 ( 0.00%) 119.43
ssh 64236 ( 1.25%) 17923745 ( 0.75%) 279.03
dns 675 ( 0.01%) 45095 ( 0.00%) 66.81
bgp 387 ( 0.01%) 244489 ( 0.01%) 631.75
napster 50350 ( 0.98%) 9767579 ( 0.41%) 193.99
realaud 1 ( 0.00%) 60 ( 0.00%) 60.00
rtsp 22902 ( 0.44%) 18385664 ( 0.77%) 802.80
icecast 254 ( 0.00%) 22053 ( 0.00%) 86.82
hotline 3 ( 0.00%) 609 ( 0.00%) 203.00
other 1587090 ( 30.78%) 982419936 ( 41.14%) 619.01
udp 1025482 ( 19.89%) 248223969 ( 10.40%) 242.06
dns 645389 ( 12.52%) 123432697 ( 5.17%) 191.25
realaud 1272 ( 0.02%) 100524 ( 0.00%) 79.03
halflif 20605 ( 0.40%) 1601442 ( 0.07%) 77.72
starcra 1 ( 0.00%) 104 ( 0.00%) 104.00
everque 17 ( 0.00%) 1845 ( 0.00%) 108.53
unreal 4 ( 0.00%) 698 ( 0.00%) 174.50
quake 5 ( 0.00%) 830 ( 0.00%) 166.00
cuseeme 1 ( 0.00%) 264 ( 0.00%) 264.00
other 352968 ( 6.85%) 122836595 ( 5.14%) 348.01
icmp 130429 ( 2.53%) 10971497 ( 0.46%) 84.12
ipsec 87 ( 0.00%) 8178 ( 0.00%) 94.00
ip6 620 ( 0.01%) 78224 ( 0.00%) 126.17
other 81937 ( 1.59%) 25483758 ( 1.07%) 311.02
frag 1397 ( 0.03%) 1131637 ( 0.05%) 810.05
tcpdump file: 200508131400.dump.gz (140.15 MB)