Traffic Trace Info
DumpFile: 200104141400.dump
FileSize: 201.54MB
Id: 200104141400
StartTime: Sat Apr 14 14:00:00 2001
EndTime: Sat Apr 14 14:15:03 2001
TotalTime: 902.71 seconds
TotalCapSize: 155.80MB CapLen: 96 bytes
# of packets: 2997457 (2094.64MB)
AvgRate: 19.47Mbps stddev:2.97M
IP flow (unique src/dst pair) Information
# of flows: 113657 (avg. 26.37 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.5% 3.6% 3.4% 3.1% 2.7% 2.3% 2.1% 1.7% 1.6% 1.6%
IP address Information
# of IPv4 addresses: 83336
Top 10 bandwidth usage (bytes/total in %):
18.8% 13.8% 7.2% 6.3% 4.7% 3.8% 3.7% 3.6% 3.6% 3.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200104141400.pktlen.png)
detailed numbers
[ 16- 31]: 19795
[ 32- 63]: 752238
[ 64- 127]: 423392
[ 128- 255]: 156828
[ 256- 511]: 127564
[ 512- 1023]: 271352
[ 1024- 2047]: 1246288
Protocol Breakdown
![[protocol breakdown chart]](200104141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997457 (100.00%) 2196391002 (100.00%) 732.75
ip 2976336 ( 99.30%) 2195768896 ( 99.97%) 737.74
tcp 2532384 ( 84.48%) 2076873851 ( 94.56%) 820.13
http(s) 1360733 ( 45.40%) 1568700013 ( 71.42%) 1152.83
http(c) 407627 ( 13.60%) 40435160 ( 1.84%) 99.20
squid 81867 ( 2.73%) 59569869 ( 2.71%) 727.64
smtp 58893 ( 1.96%) 16825297 ( 0.77%) 285.69
nntp 385 ( 0.01%) 264215 ( 0.01%) 686.27
ftp 43083 ( 1.44%) 17303740 ( 0.79%) 401.64
pop3 3372 ( 0.11%) 723959 ( 0.03%) 214.70
imap 135 ( 0.00%) 9900 ( 0.00%) 73.33
telnet 1322 ( 0.04%) 147283 ( 0.01%) 111.41
ssh 100 ( 0.00%) 10358 ( 0.00%) 103.58
dns 665 ( 0.02%) 46602 ( 0.00%) 70.08
bgp 213 ( 0.01%) 36617 ( 0.00%) 171.91
napster 66436 ( 2.22%) 50024328 ( 2.28%) 752.97
realaud 405 ( 0.01%) 135833 ( 0.01%) 335.39
rtsp 4128 ( 0.14%) 1835544 ( 0.08%) 444.66
icecast 318 ( 0.01%) 38554 ( 0.00%) 121.24
other 502491 ( 16.76%) 320758845 ( 14.60%) 638.34
udp 335555 ( 11.19%) 83582060 ( 3.81%) 249.09
dns 223551 ( 7.46%) 42089471 ( 1.92%) 188.28
rip 180 ( 0.01%) 20460 ( 0.00%) 113.67
realaud 5938 ( 0.20%) 3227118 ( 0.15%) 543.47
halflif 83 ( 0.00%) 4980 ( 0.00%) 60.00
starcra 1 ( 0.00%) 67 ( 0.00%) 67.00
unreal 18686 ( 0.62%) 1959760 ( 0.09%) 104.88
quake 2 ( 0.00%) 134 ( 0.00%) 67.00
other 87058 ( 2.90%) 36278027 ( 1.65%) 416.71
icmp 89259 ( 2.98%) 34498697 ( 1.57%) 386.50
igmp 90 ( 0.00%) 5400 ( 0.00%) 60.00
ip6 1171 ( 0.04%) 190182 ( 0.01%) 162.41
other 17877 ( 0.60%) 618706 ( 0.03%) 34.61
frag 12182 ( 0.41%) 11570165 ( 0.53%) 949.78
tcpdump file: 200104141400.dump.gz (73.11 MB)