Traffic Trace Info
DumpFile: 200105141400.dump
FileSize: 199.69MB
Id: 200105141400
StartTime: Mon May 14 14:00:00 2001
EndTime: Mon May 14 14:10:02 2001
TotalTime: 601.91 seconds
TotalCapSize: 153.97MB CapLen: 96 bytes
# of packets: 2996458 (1787.47MB)
AvgRate: 24.91Mbps stddev:1.67M
IP flow (unique src/dst pair) Information
# of flows: 74355 (avg. 40.30 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.4% 4.1% 2.0% 1.9% 1.9% 1.8% 1.6% 1.4% 1.4% 1.1%
IP address Information
# of IPv4 addresses: 44627
Top 10 bandwidth usage (bytes/total in %):
14.5% 7.4% 6.0% 5.4% 5.0% 4.9% 4.1% 2.2% 2.1% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200105141400.pktlen.png)
detailed numbers
[ 16- 31]: 33757
[ 32- 63]: 781234
[ 64- 127]: 362851
[ 128- 255]: 259456
[ 256- 511]: 227620
[ 512- 1023]: 375404
[ 1024- 2047]: 956136
Protocol Breakdown
![[protocol breakdown chart]](200105141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996458 (100.00%) 1874293786 (100.00%) 625.50
ip 2959492 ( 98.77%) 1873200858 ( 99.94%) 632.95
tcp 2587293 ( 86.35%) 1794792657 ( 95.76%) 693.70
http(s) 774544 ( 25.85%) 776498148 ( 41.43%) 1002.52
http(c) 284697 ( 9.50%) 30420805 ( 1.62%) 106.85
squid 56714 ( 1.89%) 47265469 ( 2.52%) 833.40
smtp 67463 ( 2.25%) 25007040 ( 1.33%) 370.68
nntp 9545 ( 0.32%) 10638469 ( 0.57%) 1114.56
ftp 43481 ( 1.45%) 38703111 ( 2.06%) 890.12
pop3 3919 ( 0.13%) 1618762 ( 0.09%) 413.05
imap 54 ( 0.00%) 4452 ( 0.00%) 82.44
telnet 3232 ( 0.11%) 709669 ( 0.04%) 219.58
ssh 3240 ( 0.11%) 1517974 ( 0.08%) 468.51
dns 11052 ( 0.37%) 799638 ( 0.04%) 72.35
bgp 128 ( 0.00%) 19127 ( 0.00%) 149.43
napster 39114 ( 1.31%) 33946979 ( 1.81%) 867.90
realaud 34 ( 0.00%) 2042 ( 0.00%) 60.06
rtsp 1064 ( 0.04%) 109315 ( 0.01%) 102.74
icecast 339 ( 0.01%) 35640 ( 0.00%) 105.13
other 1288250 ( 42.99%) 827480493 ( 44.15%) 642.33
udp 290600 ( 9.70%) 73494043 ( 3.92%) 252.90
dns 207541 ( 6.93%) 39795267 ( 2.12%) 191.75
rip 134 ( 0.00%) 15544 ( 0.00%) 116.00
realaud 17284 ( 0.58%) 9518696 ( 0.51%) 550.72
everque 529 ( 0.02%) 33418 ( 0.00%) 63.17
quake 3 ( 0.00%) 255 ( 0.00%) 85.00
other 65020 ( 2.17%) 24127588 ( 1.29%) 371.08
icmp 34750 ( 1.16%) 3251969 ( 0.17%) 93.58
igmp 60 ( 0.00%) 3600 ( 0.00%) 60.00
ip6 135 ( 0.00%) 68455 ( 0.00%) 507.07
other 46654 ( 1.56%) 1590134 ( 0.08%) 34.08
frag 7214 ( 0.24%) 9267780 ( 0.49%) 1284.69
tcpdump file: 200105141400.dump.gz (78.74 MB)