Traffic Trace Info
DumpFile: 200409111400.dump
FileSize: 731.70MB
Id: 200409111400
StartTime: Sat Sep 11 14:00:00 2004
EndTime: Sat Sep 11 14:15:01 2004
TotalTime: 900.98 seconds
TotalCapSize: 578.14MB CapLen: 96 bytes
# of packets: 10063186 (2107.91MB)
AvgRate: 19.63Mbps stddev:3.24M
IP flow (unique src/dst pair) Information
# of flows: 3125453 (avg. 3.22 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.7% 2.3% 2.0% 1.6% 1.2% 1.2% 1.1% 1.1% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 709187
Top 10 bandwidth usage (bytes/total in %):
16.6% 5.1% 4.8% 4.2% 4.1% 3.6% 2.8% 2.8% 2.3% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200409111400.pktlen.png)
detailed numbers
[ 16- 31]: 36539
[ 32- 63]: 7185873
[ 64- 127]: 1416838
[ 128- 255]: 151883
[ 256- 511]: 149697
[ 512- 1023]: 109905
[ 1024- 2047]: 1012451
Protocol Breakdown
![[protocol breakdown chart]](200409111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 10063186 (100.00%) 2210299704 (100.00%) 219.64
ip 10020315 ( 99.57%) 2209005216 ( 99.94%) 220.45
tcp 9123440 ( 90.66%) 2014954927 ( 91.16%) 220.85
http(s) 597399 ( 5.94%) 645014492 ( 29.18%) 1079.70
http(c) 856898 ( 8.52%) 97891339 ( 4.43%) 114.24
squid 17034 ( 0.17%) 2173763 ( 0.10%) 127.61
smtp 139891 ( 1.39%) 23955507 ( 1.08%) 171.24
nntp 506 ( 0.01%) 112544 ( 0.01%) 222.42
ftp 53121 ( 0.53%) 36422071 ( 1.65%) 685.64
pop3 2067 ( 0.02%) 291974 ( 0.01%) 141.25
imap 874 ( 0.01%) 67998 ( 0.00%) 77.80
telnet 2506 ( 0.02%) 256729 ( 0.01%) 102.45
ssh 878 ( 0.01%) 158562 ( 0.01%) 180.59
dns 1930 ( 0.02%) 150844 ( 0.01%) 78.16
bgp 193 ( 0.00%) 65582 ( 0.00%) 339.80
napster 17145 ( 0.17%) 8315471 ( 0.38%) 485.01
realaud 6 ( 0.00%) 372 ( 0.00%) 62.00
rtsp 5483 ( 0.05%) 2540563 ( 0.11%) 463.35
icecast 10801 ( 0.11%) 1656031 ( 0.07%) 153.32
other 7415770 ( 73.69%) 1195845977 ( 54.10%) 161.26
udp 454024 ( 4.51%) 143473732 ( 6.49%) 316.00
dns 287584 ( 2.86%) 64485538 ( 2.92%) 224.23
realaud 2607 ( 0.03%) 197376 ( 0.01%) 75.71
starcra 151 ( 0.00%) 10391 ( 0.00%) 68.81
everque 90 ( 0.00%) 12627 ( 0.00%) 140.30
other 160173 ( 1.59%) 74820576 ( 3.39%) 467.12
icmp 345582 ( 3.43%) 26738353 ( 1.21%) 77.37
ip6 822 ( 0.01%) 286182 ( 0.01%) 348.15
other 96447 ( 0.96%) 23552022 ( 1.07%) 244.20
frag 41671 ( 0.41%) 53283552 ( 2.41%) 1278.67
tcpdump file: 200409111400.dump.gz (263.69 MB)