Traffic Trace Info
DumpFile: 200109091400.dump
FileSize: 203.00MB
Id: 200109091400
StartTime: Sun Sep 9 14:00:01 2001
EndTime: Sun Sep 9 14:15:29 2001
TotalTime: 928.51 seconds
TotalCapSize: 157.39MB CapLen: 96 bytes
# of packets: 2989490 (1380.34MB)
AvgRate: 12.47Mbps stddev:1.40M
IP flow (unique src/dst pair) Information
# of flows: 151885 (avg. 19.68 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.9% 2.9% 2.8% 2.5% 2.5% 2.2% 2.1% 2.1% 1.9% 1.9%
IP address Information
# of IPv4 addresses: 107388
Top 10 bandwidth usage (bytes/total in %):
8.4% 7.2% 5.7% 5.6% 3.5% 3.0% 2.9% 2.9% 2.9% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200109091400.pktlen.png)
detailed numbers
[ 16- 31]: 17063
[ 32- 63]: 1197320
[ 64- 127]: 459221
[ 128- 255]: 187544
[ 256- 511]: 132719
[ 512- 1023]: 268724
[ 1024- 2047]: 726899
Protocol Breakdown
![[protocol breakdown chart]](200109091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2989490 (100.00%) 1447390047 (100.00%) 484.16
ip 2970552 ( 99.37%) 1446824193 ( 99.96%) 487.06
tcp 2513033 ( 84.06%) 1307261910 ( 90.32%) 520.19
http(s) 393552 ( 13.16%) 376989172 ( 26.05%) 957.91
http(c) 571990 ( 19.13%) 48642255 ( 3.36%) 85.04
squid 44745 ( 1.50%) 40165382 ( 2.78%) 897.65
smtp 57182 ( 1.91%) 11839444 ( 0.82%) 207.05
nntp 8 ( 0.00%) 506 ( 0.00%) 63.25
ftp 326650 ( 10.93%) 75846038 ( 5.24%) 232.19
pop3 6214 ( 0.21%) 585419 ( 0.04%) 94.21
imap 934 ( 0.03%) 228861 ( 0.02%) 245.03
telnet 419 ( 0.01%) 92158 ( 0.01%) 219.95
ssh 14195 ( 0.47%) 11935491 ( 0.82%) 840.82
dns 793 ( 0.03%) 53594 ( 0.00%) 67.58
bgp 262 ( 0.01%) 59899 ( 0.00%) 228.62
napster 204384 ( 6.84%) 159585478 ( 11.03%) 780.81
realaud 109 ( 0.00%) 7423 ( 0.00%) 68.10
rtsp 32668 ( 1.09%) 29106647 ( 2.01%) 890.98
icecast 4533 ( 0.15%) 2348839 ( 0.16%) 518.16
hotline 7702 ( 0.26%) 7485514 ( 0.52%) 971.89
other 846283 ( 28.31%) 542272398 ( 37.47%) 640.77
udp 316227 ( 10.58%) 128819312 ( 8.90%) 407.36
dns 166746 ( 5.58%) 21923364 ( 1.51%) 131.48
rip 164 ( 0.01%) 18944 ( 0.00%) 115.51
realaud 82949 ( 2.77%) 76376620 ( 5.28%) 920.77
halflif 2801 ( 0.09%) 436314 ( 0.03%) 155.77
quake 321 ( 0.01%) 52712 ( 0.00%) 164.21
other 63227 ( 2.11%) 30010663 ( 2.07%) 474.65
icmp 113883 ( 3.81%) 9683522 ( 0.67%) 85.03
ipsec 29 ( 0.00%) 3770 ( 0.00%) 130.00
ip6 288 ( 0.01%) 130149 ( 0.01%) 451.91
other 27092 ( 0.91%) 925530 ( 0.06%) 34.16
frag 16154 ( 0.54%) 21253517 ( 1.47%) 1315.68
tcpdump file: 200109091400.dump.gz (77.69 MB)