Traffic Trace Info
DumpFile: 200411011400.dump
FileSize: 438.82MB
Id: 200411011400
StartTime: Mon Nov 1 14:00:00 2004
EndTime: Mon Nov 1 14:15:00 2004
TotalTime: 900.40 seconds
TotalCapSize: 342.84MB CapLen: 96 bytes
# of packets: 6289960 (2583.51MB)
AvgRate: 24.07Mbps stddev:1.73M
IP flow (unique src/dst pair) Information
# of flows: 516498 (avg. 12.18 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.8% 2.9% 2.6% 2.3% 1.9% 1.8% 1.7% 1.4% 1.1% 0.9%
IP address Information
# of IPv4 addresses: 376823
Top 10 bandwidth usage (bytes/total in %):
16.3% 9.7% 5.0% 5.0% 4.9% 4.0% 3.3% 3.3% 2.9% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200411011400.pktlen.png)
detailed numbers
[ 16- 31]: 37364
[ 32- 63]: 2319690
[ 64- 127]: 1648994
[ 128- 255]: 298187
[ 256- 511]: 262846
[ 512- 1023]: 312076
[ 1024- 2047]: 1410803
Protocol Breakdown
![[protocol breakdown chart]](200411011400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6289960 (100.00%) 2709009061 (100.00%) 430.69
ip 6198870 ( 98.55%) 2706184193 ( 99.90%) 436.56
tcp 5189728 ( 82.51%) 2487598170 ( 91.83%) 479.33
http(s) 917850 ( 14.59%) 1012583139 ( 37.38%) 1103.21
http(c) 1587443 ( 25.24%) 198853240 ( 7.34%) 125.27
squid 17073 ( 0.27%) 8872908 ( 0.33%) 519.70
smtp 165119 ( 2.63%) 56827131 ( 2.10%) 344.16
nntp 644 ( 0.01%) 66378 ( 0.00%) 103.07
ftp 37257 ( 0.59%) 2887312 ( 0.11%) 77.50
pop3 11373 ( 0.18%) 5793344 ( 0.21%) 509.39
imap 1475 ( 0.02%) 307094 ( 0.01%) 208.20
telnet 1954 ( 0.03%) 210860 ( 0.01%) 107.91
ssh 16242 ( 0.26%) 3362303 ( 0.12%) 207.01
dns 574 ( 0.01%) 39907 ( 0.00%) 69.52
bgp 178 ( 0.00%) 60758 ( 0.00%) 341.34
napster 2145 ( 0.03%) 148389 ( 0.01%) 69.18
realaud 84 ( 0.00%) 6257 ( 0.00%) 74.49
rtsp 43671 ( 0.69%) 25393248 ( 0.94%) 581.47
icecast 26188 ( 0.42%) 10696763 ( 0.39%) 408.46
hotline 8528 ( 0.14%) 526356 ( 0.02%) 61.72
other 2319989 ( 36.88%) 1159874357 ( 42.82%) 499.95
udp 850117 ( 13.52%) 205742296 ( 7.59%) 242.02
dns 384145 ( 6.11%) 103541418 ( 3.82%) 269.54
realaud 14720 ( 0.23%) 6993141 ( 0.26%) 475.08
starcra 1 ( 0.00%) 91 ( 0.00%) 91.00
quake 1 ( 0.00%) 92 ( 0.00%) 92.00
other 445612 ( 7.08%) 95015489 ( 3.51%) 213.22
icmp 157526 ( 2.50%) 12413065 ( 0.46%) 78.80
ipsec 177 ( 0.00%) 17646 ( 0.00%) 99.69
ip6 1313 ( 0.02%) 412658 ( 0.02%) 314.29
other 9 ( 0.00%) 358 ( 0.00%) 39.78
frag 173 ( 0.00%) 199926 ( 0.01%) 1155.64
tcpdump file: 200411011400.dump.gz (169.94 MB)