Traffic Trace Info
DumpFile: 200201141400.dump
FileSize: 201.77MB
Id: 200201141400
StartTime: Mon Jan 14 14:00:00 2002
EndTime: Mon Jan 14 14:13:41 2002
TotalTime: 821.26 seconds
TotalCapSize: 156.14MB CapLen: 96 bytes
# of packets: 2990335 (1538.82MB)
AvgRate: 15.72Mbps stddev:1.64M
IP flow (unique src/dst pair) Information
# of flows: 105516 (avg. 28.34 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.7% 4.7% 4.7% 3.3% 3.2% 2.2% 2.0% 1.8% 1.7% 1.7%
IP address Information
# of IPv4 addresses: 85298
Top 10 bandwidth usage (bytes/total in %):
9.9% 7.9% 7.9% 7.9% 6.5% 6.2% 4.7% 4.7% 4.7% 4.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200201141400.pktlen.png)
detailed numbers
[ 16- 31]: 19641
[ 32- 63]: 1337262
[ 64- 127]: 357172
[ 128- 255]: 117090
[ 256- 511]: 102673
[ 512- 1023]: 128882
[ 1024- 2047]: 927615
Protocol Breakdown
![[protocol breakdown chart]](200201141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2990335 (100.00%) 1613569464 (100.00%) 539.59
ip 2953815 ( 98.78%) 1612449937 ( 99.93%) 545.89
tcp 2627369 ( 87.86%) 1567507254 ( 97.15%) 596.61
http(s) 486147 ( 16.26%) 545044922 ( 33.78%) 1121.15
http(c) 641088 ( 21.44%) 59427716 ( 3.68%) 92.70
squid 30258 ( 1.01%) 1864633 ( 0.12%) 61.62
smtp 31398 ( 1.05%) 10524905 ( 0.65%) 335.21
nntp 7 ( 0.00%) 1111 ( 0.00%) 158.71
ftp 289900 ( 9.69%) 23061104 ( 1.43%) 79.55
pop3 4097 ( 0.14%) 349099 ( 0.02%) 85.21
imap 6 ( 0.00%) 474 ( 0.00%) 79.00
telnet 760 ( 0.03%) 57003 ( 0.00%) 75.00
ssh 2426 ( 0.08%) 262366 ( 0.02%) 108.15
dns 845 ( 0.03%) 52959 ( 0.00%) 62.67
bgp 171 ( 0.01%) 24345 ( 0.00%) 142.37
napster 383102 ( 12.81%) 319186680 ( 19.78%) 833.16
realaud 45 ( 0.00%) 3464 ( 0.00%) 76.98
rtsp 18476 ( 0.62%) 1174240 ( 0.07%) 63.55
icecast 412 ( 0.01%) 61158 ( 0.00%) 148.44
hotline 15 ( 0.00%) 2028 ( 0.00%) 135.20
other 737925 ( 24.68%) 606398400 ( 37.58%) 821.76
udp 222052 ( 7.43%) 37042243 ( 2.30%) 166.82
dns 125647 ( 4.20%) 16620460 ( 1.03%) 132.28
rip 211 ( 0.01%) 24346 ( 0.00%) 115.38
realaud 7069 ( 0.24%) 2355460 ( 0.15%) 333.21
other 86565 ( 2.89%) 17822711 ( 1.10%) 205.89
icmp 88842 ( 2.97%) 6932886 ( 0.43%) 78.04
ipsec 36 ( 0.00%) 6624 ( 0.00%) 184.00
ip6 2678 ( 0.09%) 495866 ( 0.03%) 185.16
other 12838 ( 0.43%) 465064 ( 0.03%) 36.23
frag 4831 ( 0.16%) 3581238 ( 0.22%) 741.30
tcpdump file: 200201141400.dump.gz (70.88 MB)