Traffic Trace Info
DumpFile: 200209041400.dump
FileSize: 342.66MB
Id: 200209041400
StartTime: Wed Sep 4 14:00:00 2002
EndTime: Wed Sep 4 14:20:49 2002
TotalTime: 1249.18 seconds
TotalCapSize: 266.95MB CapLen: 96 bytes
# of packets: 4961582 (2280.14MB)
AvgRate: 15.31Mbps stddev:2.18M
IP flow (unique src/dst pair) Information
# of flows: 139813 (avg. 35.49 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.6% 2.2% 2.1% 1.9% 1.8% 1.6% 1.6% 1.4% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 88097
Top 10 bandwidth usage (bytes/total in %):
9.0% 4.4% 4.2% 3.2% 3.1% 3.0% 3.0% 2.7% 2.6% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200209041400.pktlen.png)
detailed numbers
[ 16- 31]: 12266
[ 32- 63]: 1709435
[ 64- 127]: 1152506
[ 128- 255]: 254317
[ 256- 511]: 227072
[ 512- 1023]: 360974
[ 1024- 2047]: 1245012
Protocol Breakdown
![[protocol breakdown chart]](200209041400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4961582 (100.00%) 2390897054 (100.00%) 481.88
ip 4942577 ( 99.62%) 2390318513 ( 99.98%) 483.62
tcp 4240563 ( 85.47%) 2293623708 ( 95.93%) 540.88
http(s) 811637 ( 16.36%) 831288057 ( 34.77%) 1024.21
http(c) 1100615 ( 22.18%) 132602331 ( 5.55%) 120.48
squid 8569 ( 0.17%) 2634841 ( 0.11%) 307.49
smtp 103273 ( 2.08%) 33091875 ( 1.38%) 320.43
nntp 167 ( 0.00%) 17119 ( 0.00%) 102.51
ftp 59208 ( 1.19%) 9161997 ( 0.38%) 154.74
pop3 10579 ( 0.21%) 4489233 ( 0.19%) 424.35
imap 560 ( 0.01%) 45416 ( 0.00%) 81.10
telnet 2006 ( 0.04%) 223050 ( 0.01%) 111.19
ssh 17264 ( 0.35%) 5384757 ( 0.23%) 311.91
dns 2662 ( 0.05%) 166627 ( 0.01%) 62.59
bgp 279 ( 0.01%) 124763 ( 0.01%) 447.18
napster 735720 ( 14.83%) 503954578 ( 21.08%) 684.98
realaud 23 ( 0.00%) 2490 ( 0.00%) 108.26
rtsp 12559 ( 0.25%) 5185685 ( 0.22%) 412.91
icecast 25474 ( 0.51%) 21337413 ( 0.89%) 837.62
hotline 14 ( 0.00%) 2338 ( 0.00%) 167.00
other 1349693 ( 27.20%) 743901385 ( 31.11%) 551.16
udp 438074 ( 8.83%) 72033885 ( 3.01%) 164.43
dns 356744 ( 7.19%) 52107699 ( 2.18%) 146.06
rip 113 ( 0.00%) 11098 ( 0.00%) 98.21
realaud 26370 ( 0.53%) 6747943 ( 0.28%) 255.89
halflif 1 ( 0.00%) 68 ( 0.00%) 68.00
starcra 2 ( 0.00%) 120 ( 0.00%) 60.00
other 54803 ( 1.10%) 13164380 ( 0.55%) 240.21
icmp 216044 ( 4.35%) 19269594 ( 0.81%) 89.19
ipsec 56 ( 0.00%) 10416 ( 0.00%) 186.00
ip6 8578 ( 0.17%) 1440795 ( 0.06%) 167.96
other 39262 ( 0.79%) 3940115 ( 0.16%) 100.35
frag 740 ( 0.01%) 641599 ( 0.03%) 867.03
tcpdump file: 200209041400.dump.gz (134.70 MB)