Traffic Trace Info
DumpFile: 200308071400.dump
FileSize: 306.44MB
Id: 200308071400
StartTime: Thu Aug 7 14:00:01 2003
EndTime: Thu Aug 7 14:15:00 2003
TotalTime: 899.34 seconds
TotalCapSize: 238.66MB CapLen: 96 bytes
# of packets: 4441705 (1898.34MB)
AvgRate: 17.71Mbps stddev:0.55M
IP flow (unique src/dst pair) Information
# of flows: 312495 (avg. 14.21 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.0% 2.4% 2.2% 1.7% 1.7% 1.6% 1.2% 1.2% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 273314
Top 10 bandwidth usage (bytes/total in %):
9.0% 9.0% 5.2% 4.4% 4.2% 4.1% 3.1% 2.9% 2.5% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200308071400.pktlen.png)
detailed numbers
[ 16- 31]: 2460
[ 32- 63]: 1853584
[ 64- 127]: 866851
[ 128- 255]: 123190
[ 256- 511]: 319296
[ 512- 1023]: 282945
[ 1024- 2047]: 993379
Protocol Breakdown
![[protocol breakdown chart]](200308071400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4441705 (100.00%) 1990548813 (100.00%) 448.15
ip 4438995 ( 99.94%) 1990469381 (100.00%) 448.41
tcp 3927133 ( 88.41%) 1830655852 ( 91.97%) 466.16
http(s) 1022976 ( 23.03%) 965874095 ( 48.52%) 944.18
http(c) 869643 ( 19.58%) 121192602 ( 6.09%) 139.36
squid 31781 ( 0.72%) 40116477 ( 2.02%) 1262.28
smtp 140712 ( 3.17%) 45324225 ( 2.28%) 322.11
nntp 119101 ( 2.68%) 179017068 ( 8.99%) 1503.07
ftp 48556 ( 1.09%) 31936502 ( 1.60%) 657.73
pop3 3681 ( 0.08%) 994987 ( 0.05%) 270.30
telnet 865 ( 0.02%) 108238 ( 0.01%) 125.13
ssh 142 ( 0.00%) 140587 ( 0.01%) 990.05
dns 1428 ( 0.03%) 92159 ( 0.00%) 64.54
bgp 177 ( 0.00%) 54245 ( 0.00%) 306.47
napster 23832 ( 0.54%) 17454563 ( 0.88%) 732.40
realaud 155 ( 0.00%) 11064 ( 0.00%) 71.38
rtsp 568390 ( 12.80%) 42757946 ( 2.15%) 75.23
icecast 22828 ( 0.51%) 15929576 ( 0.80%) 697.81
hotline 15 ( 0.00%) 1360 ( 0.00%) 90.67
other 1072799 ( 24.15%) 369648127 ( 18.57%) 344.56
udp 383736 ( 8.64%) 141971213 ( 7.13%) 369.97
dns 95954 ( 2.16%) 13035913 ( 0.65%) 135.86
realaud 98132 ( 2.21%) 56118450 ( 2.82%) 571.87
halflif 3 ( 0.00%) 180 ( 0.00%) 60.00
starcra 1 ( 0.00%) 92 ( 0.00%) 92.00
unreal 1 ( 0.00%) 60 ( 0.00%) 60.00
other 185783 ( 4.18%) 70115313 ( 3.52%) 377.40
icmp 37481 ( 0.84%) 2985156 ( 0.15%) 79.64
ip6 491 ( 0.01%) 87226 ( 0.00%) 177.65
other 90154 ( 2.03%) 14769934 ( 0.74%) 163.83
frag 14903 ( 0.34%) 16611517 ( 0.83%) 1114.64
tcpdump file: 200308071400.dump.gz (119.24 MB)