Traffic Trace Info
DumpFile: 200501071615.dump
FileSize: 523.97MB
Id: 200501071615
StartTime: Fri Jan 7 16:15:01 2005
EndTime: Fri Jan 7 16:30:00 2005
TotalTime: 899.53 seconds
TotalCapSize: 409.16MB CapLen: 96 bytes
# of packets: 7523811 (2969.86MB)
AvgRate: 27.70Mbps stddev:1.16M
IP flow (unique src/dst pair) Information
# of flows: 402730 (avg. 18.68 pkts/flow)
Top 10 big flow size (bytes/total in %):
14.1% 1.9% 1.6% 1.2% 1.1% 0.8% 0.7% 0.6% 0.5% 0.5%
IP address Information
# of IPv4 addresses: 281289
Top 10 bandwidth usage (bytes/total in %):
17.0% 14.7% 14.5% 3.9% 2.8% 2.2% 2.1% 2.0% 1.9% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501071615.pktlen.png)
detailed numbers
[ 16- 31]: 55243
[ 32- 63]: 2659742
[ 64- 127]: 2329430
[ 128- 255]: 277992
[ 256- 511]: 266623
[ 512- 1023]: 282371
[ 1024- 2047]: 1652410
Protocol Breakdown
![[protocol breakdown chart]](200501071615.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7523811 (100.00%) 3114126953 (100.00%) 413.90
ip 7390932 ( 98.23%) 3110010149 ( 99.87%) 420.79
tcp 6540393 ( 86.93%) 2915541998 ( 93.62%) 445.77
http(s) 902225 ( 11.99%) 979834070 ( 31.46%) 1086.02
http(c) 2492992 ( 33.13%) 301753387 ( 9.69%) 121.04
squid 12182 ( 0.16%) 1640735 ( 0.05%) 134.69
smtp 323119 ( 4.29%) 105066274 ( 3.37%) 325.16
nntp 287 ( 0.00%) 23840 ( 0.00%) 83.07
ftp 23194 ( 0.31%) 3347737 ( 0.11%) 144.34
pop3 6053 ( 0.08%) 1915403 ( 0.06%) 316.44
imap 3640 ( 0.05%) 261816 ( 0.01%) 71.93
telnet 2167 ( 0.03%) 212355 ( 0.01%) 97.99
ssh 12473 ( 0.17%) 8466973 ( 0.27%) 678.82
dns 566 ( 0.01%) 49566 ( 0.00%) 87.57
bgp 242 ( 0.00%) 127946 ( 0.00%) 528.70
napster 2023 ( 0.03%) 718805 ( 0.02%) 355.32
realaud 43 ( 0.00%) 3770 ( 0.00%) 87.67
rtsp 582016 ( 7.74%) 504988226 ( 16.22%) 867.65
icecast 64797 ( 0.86%) 18762838 ( 0.60%) 289.56
hotline 3 ( 0.00%) 323 ( 0.00%) 107.67
other 2062113 ( 27.41%) 986655948 ( 31.68%) 478.47
udp 583123 ( 7.75%) 157400035 ( 5.05%) 269.93
dns 359221 ( 4.77%) 87239952 ( 2.80%) 242.86
realaud 12718 ( 0.17%) 5179232 ( 0.17%) 407.24
everque 63 ( 0.00%) 8891 ( 0.00%) 141.13
unreal 11 ( 0.00%) 1089 ( 0.00%) 99.00
quake 1 ( 0.00%) 72 ( 0.00%) 72.00
other 206322 ( 2.74%) 64806652 ( 2.08%) 314.10
icmp 119326 ( 1.59%) 9484070 ( 0.30%) 79.48
ipsec 185 ( 0.00%) 17938 ( 0.00%) 96.96
ip6 605 ( 0.01%) 92036 ( 0.00%) 152.13
other 147300 ( 1.96%) 27474072 ( 0.88%) 186.52
frag 27 ( 0.00%) 8496 ( 0.00%) 314.67
tcpdump file: 200501071615.dump.gz (207.78 MB)