Traffic Trace Info
DumpFile: 200305291400.dump
FileSize: 239.37MB
Id: 200305291400
StartTime: Thu May 29 14:00:00 2003
EndTime: Thu May 29 14:15:00 2003
TotalTime: 900.04 seconds
TotalCapSize: 186.33MB CapLen: 96 bytes
# of packets: 3476028 (1894.12MB)
AvgRate: 17.65Mbps stddev:0.65M
IP flow (unique src/dst pair) Information
# of flows: 369961 (avg. 9.40 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.4% 2.4% 2.0% 1.8% 1.0% 1.0% 0.9% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 308779
Top 10 bandwidth usage (bytes/total in %):
5.5% 4.1% 3.6% 2.9% 2.4% 2.4% 2.4% 2.4% 2.1% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200305291400.pktlen.png)
detailed numbers
[ 16- 31]: 1831
[ 32- 63]: 917607
[ 64- 127]: 806093
[ 128- 255]: 199780
[ 256- 511]: 195457
[ 512- 1023]: 308766
[ 1024- 2047]: 1046494
Protocol Breakdown
![[protocol breakdown chart]](200305291400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3476028 (100.00%) 1986127234 (100.00%) 571.38
ip 3474032 ( 99.94%) 1986068857 (100.00%) 571.69
tcp 2851487 ( 82.03%) 1828754676 ( 92.08%) 641.33
http(s) 1328073 ( 38.21%) 1280824101 ( 64.49%) 964.42
http(c) 160675 ( 4.62%) 15480698 ( 0.78%) 96.35
squid 6510 ( 0.19%) 7688679 ( 0.39%) 1181.06
smtp 67864 ( 1.95%) 18743251 ( 0.94%) 276.19
nntp 210 ( 0.01%) 29531 ( 0.00%) 140.62
ftp 40068 ( 1.15%) 10774929 ( 0.54%) 268.92
pop3 2840 ( 0.08%) 836373 ( 0.04%) 294.50
imap 103 ( 0.00%) 17447 ( 0.00%) 169.39
telnet 2083 ( 0.06%) 224869 ( 0.01%) 107.95
ssh 3988 ( 0.11%) 1350268 ( 0.07%) 338.58
dns 614 ( 0.02%) 42288 ( 0.00%) 68.87
bgp 158 ( 0.00%) 26775 ( 0.00%) 169.46
napster 69004 ( 1.99%) 42809021 ( 2.16%) 620.38
realaud 1927 ( 0.06%) 1552521 ( 0.08%) 805.67
rtsp 20352 ( 0.59%) 10739915 ( 0.54%) 527.71
icecast 221 ( 0.01%) 26345 ( 0.00%) 119.21
hotline 5 ( 0.00%) 300 ( 0.00%) 60.00
other 1146759 ( 32.99%) 437586094 ( 22.03%) 381.59
udp 514518 ( 14.80%) 138679747 ( 6.98%) 269.53
dns 193552 ( 5.57%) 22184018 ( 1.12%) 114.62
rip 90 ( 0.00%) 5940 ( 0.00%) 66.00
realaud 531 ( 0.02%) 194383 ( 0.01%) 366.07
everque 26 ( 0.00%) 2468 ( 0.00%) 94.92
other 310751 ( 8.94%) 108281187 ( 5.45%) 348.45
icmp 38081 ( 1.10%) 3423947 ( 0.17%) 89.91
ip6 414 ( 0.01%) 74481 ( 0.00%) 179.91
other 69532 ( 2.00%) 15136006 ( 0.76%) 217.68
frag 45847 ( 1.32%) 52188198 ( 2.63%) 1138.31
tcpdump file: 200305291400.dump.gz (93.75 MB)