Traffic Trace Info
DumpFile: 200502091400.dump
FileSize: 396.52MB
Id: 200502091400
StartTime: Wed Feb 9 14:00:00 2005
EndTime: Wed Feb 9 14:15:00 2005
TotalTime: 899.63 seconds
TotalCapSize: 308.88MB CapLen: 96 bytes
# of packets: 5743878 (2432.62MB)
AvgRate: 22.68Mbps stddev:1.81M
IP flow (unique src/dst pair) Information
# of flows: 284362 (avg. 20.20 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.4% 3.1% 2.3% 1.9% 1.5% 1.4% 1.3% 0.8% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 193294
Top 10 bandwidth usage (bytes/total in %):
10.4% 8.7% 7.8% 7.4% 5.9% 5.0% 4.5% 3.1% 3.1% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200502091400.pktlen.png)
detailed numbers
[ 16- 31]: 31542
[ 32- 63]: 2159453
[ 64- 127]: 1511934
[ 128- 255]: 221829
[ 256- 511]: 192579
[ 512- 1023]: 266522
[ 1024- 2047]: 1360019
Protocol Breakdown
![[protocol breakdown chart]](200502091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5743878 (100.00%) 2550787365 (100.00%) 444.09
ip 5668635 ( 98.69%) 2548457012 ( 99.91%) 449.57
tcp 4843211 ( 84.32%) 2335021746 ( 91.54%) 482.12
http(s) 776008 ( 13.51%) 969141456 ( 37.99%) 1248.88
http(c) 1983750 ( 34.54%) 219625890 ( 8.61%) 110.71
squid 3997 ( 0.07%) 514642 ( 0.02%) 128.76
smtp 133853 ( 2.33%) 40652490 ( 1.59%) 303.71
nntp 210 ( 0.00%) 19468 ( 0.00%) 92.70
ftp 44836 ( 0.78%) 2938203 ( 0.12%) 65.53
pop3 6271 ( 0.11%) 611770 ( 0.02%) 97.56
imap 7650 ( 0.13%) 581501 ( 0.02%) 76.01
telnet 6963 ( 0.12%) 446218 ( 0.02%) 64.08
ssh 5573 ( 0.10%) 1890950 ( 0.07%) 339.31
dns 1034 ( 0.02%) 82890 ( 0.00%) 80.16
bgp 237 ( 0.00%) 80165 ( 0.00%) 338.25
napster 24690 ( 0.43%) 2505448 ( 0.10%) 101.48
realaud 12 ( 0.00%) 1524 ( 0.00%) 127.00
rtsp 16601 ( 0.29%) 5808144 ( 0.23%) 349.87
icecast 22345 ( 0.39%) 3307971 ( 0.13%) 148.04
other 1782289 ( 31.03%) 1085896781 ( 42.57%) 609.27
udp 662648 ( 11.54%) 194256573 ( 7.62%) 293.15
dns 443759 ( 7.73%) 136693982 ( 5.36%) 308.04
realaud 2158 ( 0.04%) 130781 ( 0.01%) 60.60
starcra 16669 ( 0.29%) 1111570 ( 0.04%) 66.68
everque 12 ( 0.00%) 816 ( 0.00%) 68.00
quake 1 ( 0.00%) 80 ( 0.00%) 80.00
other 191273 ( 3.33%) 53164237 ( 2.08%) 277.95
icmp 81906 ( 1.43%) 7002822 ( 0.27%) 85.50
ipsec 82 ( 0.00%) 7648 ( 0.00%) 93.27
ip6 253 ( 0.00%) 43945 ( 0.00%) 173.70
other 80535 ( 1.40%) 12124278 ( 0.48%) 150.55
frag 14387 ( 0.25%) 15065120 ( 0.59%) 1047.13
tcpdump file: 200502091400.dump.gz (152.86 MB)