Traffic Trace Info
DumpFile: 200407151400.dump
FileSize: 487.05MB
Id: 200407151400
StartTime: Thu Jul 15 14:00:00 2004
EndTime: Thu Jul 15 14:15:00 2004
TotalTime: 899.80 seconds
TotalCapSize: 382.10MB CapLen: 96 bytes
# of packets: 6877851 (2897.13MB)
AvgRate: 27.01Mbps stddev:0.58M
IP flow (unique src/dst pair) Information
# of flows: 732746 (avg. 9.39 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.3% 2.2% 2.2% 1.8% 1.7% 1.5% 1.3% 1.2% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 416223
Top 10 bandwidth usage (bytes/total in %):
7.4% 5.3% 5.0% 4.4% 4.4% 3.5% 3.0% 2.8% 2.8% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407151400.pktlen.png)
detailed numbers
[ 16- 31]: 38148
[ 32- 63]: 2533090
[ 64- 127]: 1846772
[ 128- 255]: 284322
[ 256- 511]: 240222
[ 512- 1023]: 326421
[ 1024- 2047]: 1608876
Protocol Breakdown
![[protocol breakdown chart]](200407151400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6877851 (100.00%) 3037860233 (100.00%) 441.69
ip 6818711 ( 99.14%) 3036061550 ( 99.94%) 445.25
tcp 5978747 ( 86.93%) 2912429430 ( 95.87%) 487.13
http(s) 1511111 ( 21.97%) 1563714470 ( 51.47%) 1034.81
http(c) 1878860 ( 27.32%) 233313736 ( 7.68%) 124.18
squid 34514 ( 0.50%) 20548683 ( 0.68%) 595.37
smtp 158382 ( 2.30%) 42930144 ( 1.41%) 271.05
nntp 150850 ( 2.19%) 134004705 ( 4.41%) 888.33
ftp 66584 ( 0.97%) 36058619 ( 1.19%) 541.55
pop3 4346 ( 0.06%) 801227 ( 0.03%) 184.36
imap 1123 ( 0.02%) 88319 ( 0.00%) 78.65
telnet 3200 ( 0.05%) 491072 ( 0.02%) 153.46
ssh 14353 ( 0.21%) 11723578 ( 0.39%) 816.80
dns 1268 ( 0.02%) 81856 ( 0.00%) 64.56
bgp 271 ( 0.00%) 105377 ( 0.00%) 388.85
napster 41633 ( 0.61%) 21598401 ( 0.71%) 518.78
realaud 11112 ( 0.16%) 667609 ( 0.02%) 60.08
rtsp 90454 ( 1.32%) 72185828 ( 2.38%) 798.04
icecast 20077 ( 0.29%) 1461762 ( 0.05%) 72.81
hotline 14 ( 0.00%) 1715 ( 0.00%) 122.50
other 1989860 ( 28.93%) 772625144 ( 25.43%) 388.28
udp 561432 ( 8.16%) 105369436 ( 3.47%) 187.68
dns 269270 ( 3.92%) 36131159 ( 1.19%) 134.18
realaud 8525 ( 0.12%) 2977116 ( 0.10%) 349.22
halflif 13 ( 0.00%) 780 ( 0.00%) 60.00
quake 2 ( 0.00%) 143 ( 0.00%) 71.50
other 283427 ( 4.12%) 66206926 ( 2.18%) 233.59
icmp 210561 ( 3.06%) 15902586 ( 0.52%) 75.52
ip6 323 ( 0.00%) 59012 ( 0.00%) 182.70
other 67648 ( 0.98%) 2301086 ( 0.08%) 34.02
frag 4827 ( 0.07%) 4855529 ( 0.16%) 1005.91
tcpdump file: 200407151400.dump.gz (197.31 MB)