Traffic Trace Info
DumpFile: 200508141400.dump
FileSize: 339.86MB
Id: 200508141400
StartTime: Sun Aug 14 14:00:00 2005
EndTime: Sun Aug 14 14:15:00 2005
TotalTime: 900.36 seconds
TotalCapSize: 264.36MB CapLen: 96 bytes
# of packets: 4947853 (2172.32MB)
AvgRate: 20.24Mbps stddev:1.32M
IP flow (unique src/dst pair) Information
# of flows: 361856 (avg. 13.67 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.2% 3.5% 3.3% 1.7% 1.6% 1.1% 1.0% 1.0% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 266818
Top 10 bandwidth usage (bytes/total in %):
18.4% 13.5% 6.1% 5.2% 4.3% 4.2% 4.2% 3.5% 3.3% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200508141400.pktlen.png)
detailed numbers
[ 16- 31]: 35097
[ 32- 63]: 1359722
[ 64- 127]: 1538285
[ 128- 255]: 311233
[ 256- 511]: 262353
[ 512- 1023]: 246311
[ 1024- 2047]: 1194852
Protocol Breakdown
![[protocol breakdown chart]](200508141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4947853 (100.00%) 2277839385 (100.00%) 460.37
ip 4874682 ( 98.52%) 2275628594 ( 99.90%) 466.83
tcp 3669369 ( 74.16%) 2006631612 ( 88.09%) 546.86
http(s) 809050 ( 16.35%) 863875536 ( 37.93%) 1067.77
http(c) 766083 ( 15.48%) 78021894 ( 3.43%) 101.85
squid 4697 ( 0.09%) 317368 ( 0.01%) 67.57
smtp 67682 ( 1.37%) 17017119 ( 0.75%) 251.43
nntp 78 ( 0.00%) 4960 ( 0.00%) 63.59
ftp 53619 ( 1.08%) 57626548 ( 2.53%) 1074.74
pop3 3024 ( 0.06%) 2959989 ( 0.13%) 978.83
imap 580 ( 0.01%) 485285 ( 0.02%) 836.70
telnet 189 ( 0.00%) 16790 ( 0.00%) 88.84
ssh 256699 ( 5.19%) 58280390 ( 2.56%) 227.04
dns 843 ( 0.02%) 63673 ( 0.00%) 75.53
bgp 361 ( 0.01%) 220550 ( 0.01%) 610.94
napster 32461 ( 0.66%) 8216026 ( 0.36%) 253.10
realaud 24 ( 0.00%) 7121 ( 0.00%) 296.71
rtsp 109 ( 0.00%) 21643 ( 0.00%) 198.56
icecast 264 ( 0.01%) 52833 ( 0.00%) 200.12
hotline 3 ( 0.00%) 609 ( 0.00%) 203.00
other 1662746 ( 33.61%) 919069077 ( 40.35%) 552.74
udp 1010830 ( 20.43%) 234604961 ( 10.30%) 232.09
dns 598428 ( 12.09%) 104068906 ( 4.57%) 173.90
realaud 2959 ( 0.06%) 837727 ( 0.04%) 283.11
halflif 26 ( 0.00%) 4334 ( 0.00%) 166.69
everque 13 ( 0.00%) 2012 ( 0.00%) 154.77
unreal 25 ( 0.00%) 4076 ( 0.00%) 163.04
quake 3 ( 0.00%) 303 ( 0.00%) 101.00
other 405147 ( 8.19%) 129541018 ( 5.69%) 319.74
icmp 131398 ( 2.66%) 10908099 ( 0.48%) 83.02
ipsec 89 ( 0.00%) 8366 ( 0.00%) 94.00
ip6 674 ( 0.01%) 83968 ( 0.00%) 124.58
other 62322 ( 1.26%) 23391588 ( 1.03%) 375.33
frag 25 ( 0.00%) 9626 ( 0.00%) 385.04
tcpdump file: 200508141400.dump.gz (132.88 MB)