Traffic Trace Info
DumpFile: 200109161400.dump
FileSize: 204.15MB
Id: 200109161400
StartTime: Sun Sep 16 14:00:01 2001
EndTime: Sun Sep 16 14:19:50 2001
TotalTime: 1189.44 seconds
TotalCapSize: 158.58MB CapLen: 96 bytes
# of packets: 2986661 (1577.82MB)
AvgRate: 11.13Mbps stddev:3.67M
IP flow (unique src/dst pair) Information
# of flows: 178787 (avg. 16.71 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.8% 5.6% 4.2% 3.8% 3.4% 2.7% 2.6% 2.5% 2.4% 2.3%
IP address Information
# of IPv4 addresses: 125554
Top 10 bandwidth usage (bytes/total in %):
29.3% 8.4% 7.1% 6.8% 5.6% 5.6% 4.4% 4.2% 4.0% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200109161400.pktlen.png)
detailed numbers
[ 16- 31]: 13342
[ 32- 63]: 1059983
[ 64- 127]: 505681
[ 128- 255]: 125387
[ 256- 511]: 77517
[ 512- 1023]: 332448
[ 1024- 2047]: 872303
Protocol Breakdown
![[protocol breakdown chart]](200109161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2986661 (100.00%) 1654465014 (100.00%) 553.95
ip 2972112 ( 99.51%) 1654031625 ( 99.97%) 556.52
tcp 2566643 ( 85.94%) 1599909256 ( 96.70%) 623.35
http(s) 793147 ( 26.56%) 814155786 ( 49.21%) 1026.49
http(c) 576206 ( 19.29%) 48299116 ( 2.92%) 83.82
squid 32285 ( 1.08%) 27783925 ( 1.68%) 860.58
smtp 63650 ( 2.13%) 34691493 ( 2.10%) 545.04
nntp 81017 ( 2.71%) 13772337 ( 0.83%) 169.99
ftp 376287 ( 12.60%) 327006526 ( 19.77%) 869.03
pop3 4476 ( 0.15%) 703988 ( 0.04%) 157.28
imap 376 ( 0.01%) 29914 ( 0.00%) 79.56
telnet 1024 ( 0.03%) 136097 ( 0.01%) 132.91
ssh 8397 ( 0.28%) 4198886 ( 0.25%) 500.05
dns 1596 ( 0.05%) 114578 ( 0.01%) 71.79
bgp 695 ( 0.02%) 194396 ( 0.01%) 279.71
napster 52090 ( 1.74%) 20030763 ( 1.21%) 384.54
realaud 147 ( 0.00%) 13945 ( 0.00%) 94.86
rtsp 4875 ( 0.16%) 364009 ( 0.02%) 74.67
icecast 793 ( 0.03%) 171497 ( 0.01%) 216.26
other 569361 ( 19.06%) 308233385 ( 18.63%) 541.37
udp 254018 ( 8.51%) 42582064 ( 2.57%) 167.63
dns 178802 ( 5.99%) 23139232 ( 1.40%) 129.41
rip 206 ( 0.01%) 24736 ( 0.00%) 120.08
realaud 14429 ( 0.48%) 8594614 ( 0.52%) 595.65
halflif 3482 ( 0.12%) 475317 ( 0.03%) 136.51
everque 4070 ( 0.14%) 274931 ( 0.02%) 67.55
unreal 1 ( 0.00%) 78 ( 0.00%) 78.00
quake 19746 ( 0.66%) 1865783 ( 0.11%) 94.49
cuseeme 1 ( 0.00%) 77 ( 0.00%) 77.00
other 33252 ( 1.11%) 8205752 ( 0.50%) 246.77
icmp 133571 ( 4.47%) 10841891 ( 0.66%) 81.17
ipsec 76 ( 0.00%) 14056 ( 0.00%) 184.95
ip6 407 ( 0.01%) 89912 ( 0.01%) 220.91
other 17397 ( 0.58%) 594446 ( 0.04%) 34.17
frag 39 ( 0.00%) 53212 ( 0.00%) 1364.41
tcpdump file: 200109161400.dump.gz (75.32 MB)