Traffic Trace Info
DumpFile: 200408101400.dump
FileSize: 633.10MB
Id: 200408101400
StartTime: Tue Aug 10 14:00:00 2004
EndTime: Tue Aug 10 14:15:00 2004
TotalTime: 899.99 seconds
TotalCapSize: 499.30MB CapLen: 96 bytes
# of packets: 8769178 (2739.09MB)
AvgRate: 25.53Mbps stddev:1.12M
IP flow (unique src/dst pair) Information
# of flows: 1654170 (avg. 5.30 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.0% 3.2% 2.3% 1.7% 1.6% 1.6% 1.2% 1.1% 1.1% 1.1%
IP address Information
# of IPv4 addresses: 619396
Top 10 bandwidth usage (bytes/total in %):
9.7% 7.2% 7.2% 4.9% 3.7% 3.3% 3.3% 2.9% 2.5% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200408101400.pktlen.png)
detailed numbers
[ 16- 31]: 43859
[ 32- 63]: 4743387
[ 64- 127]: 1826262
[ 128- 255]: 216353
[ 256- 511]: 262763
[ 512- 1023]: 225327
[ 1024- 2047]: 1451227
Protocol Breakdown
![[protocol breakdown chart]](200408101400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8769178 (100.00%) 2872143457 (100.00%) 327.53
ip 8705758 ( 99.28%) 2870225700 ( 99.93%) 329.69
tcp 7700584 ( 87.81%) 2637261871 ( 91.82%) 342.48
http(s) 1005228 ( 11.46%) 1082229000 ( 37.68%) 1076.60
http(c) 1091582 ( 12.45%) 136786109 ( 4.76%) 125.31
squid 5573 ( 0.06%) 1156903 ( 0.04%) 207.59
smtp 303647 ( 3.46%) 92878385 ( 3.23%) 305.88
nntp 228350 ( 2.60%) 207967092 ( 7.24%) 910.74
ftp 129570 ( 1.48%) 71089990 ( 2.48%) 548.66
pop3 3464 ( 0.04%) 879528 ( 0.03%) 253.91
imap 718 ( 0.01%) 55241 ( 0.00%) 76.94
telnet 3049 ( 0.03%) 358398 ( 0.01%) 117.55
ssh 4634 ( 0.05%) 920321 ( 0.03%) 198.60
dns 2003 ( 0.02%) 147816 ( 0.01%) 73.80
bgp 178 ( 0.00%) 62020 ( 0.00%) 348.43
napster 1185 ( 0.01%) 118033 ( 0.00%) 99.61
realaud 2286 ( 0.03%) 141077 ( 0.00%) 61.71
rtsp 19402 ( 0.22%) 10622511 ( 0.37%) 547.50
icecast 22939 ( 0.26%) 15929612 ( 0.55%) 694.43
other 4876114 ( 55.61%) 1015895611 ( 35.37%) 208.34
udp 702317 ( 8.01%) 213386234 ( 7.43%) 303.83
dns 476029 ( 5.43%) 109803410 ( 3.82%) 230.67
realaud 47092 ( 0.54%) 51344732 ( 1.79%) 1090.31
everque 56 ( 0.00%) 3527 ( 0.00%) 62.98
unreal 1 ( 0.00%) 79 ( 0.00%) 79.00
cuseeme 1 ( 0.00%) 87 ( 0.00%) 87.00
other 178995 ( 2.04%) 52229188 ( 1.82%) 291.79
icmp 233660 ( 2.66%) 16955084 ( 0.59%) 72.56
ipsec 180 ( 0.00%) 26552 ( 0.00%) 147.51
ip6 992 ( 0.01%) 280258 ( 0.01%) 282.52
other 68025 ( 0.78%) 2315701 ( 0.08%) 34.04
frag 1613 ( 0.02%) 2434812 ( 0.08%) 1509.49
tcpdump file: 200408101400.dump.gz (236.04 MB)