Traffic Trace Info
DumpFile: 200112051400.dump
FileSize: 199.12MB
Id: 200112051400
StartTime: Wed Dec 5 14:00:00 2001
EndTime: Wed Dec 5 14:07:25 2001
TotalTime: 444.80 seconds
TotalCapSize: 153.54MB CapLen: 96 bytes
# of packets: 2987060 (1882.45MB)
AvgRate: 35.51Mbps stddev:8.46M
IP flow (unique src/dst pair) Information
# of flows: 81648 (avg. 36.58 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.0% 2.5% 1.8% 1.5% 1.5% 1.4% 1.2% 1.2% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 49187
Top 10 bandwidth usage (bytes/total in %):
6.2% 5.0% 4.6% 3.3% 2.9% 2.6% 2.6% 2.6% 2.5% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200112051400.pktlen.png)
detailed numbers
[ 16- 31]: 44611
[ 32- 63]: 906248
[ 64- 127]: 309128
[ 128- 255]: 166470
[ 256- 511]: 161285
[ 512- 1023]: 313152
[ 1024- 2047]: 1086166
Protocol Breakdown
![[protocol breakdown chart]](200112051400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2987060 (100.00%) 1973887243 (100.00%) 660.81
ip 2911621 ( 97.47%) 1971592266 ( 99.88%) 677.15
tcp 2698215 ( 90.33%) 1925357779 ( 97.54%) 713.57
http(s) 1125101 ( 37.67%) 1184727103 ( 60.02%) 1053.00
http(c) 388809 ( 13.02%) 40995950 ( 2.08%) 105.44
squid 8457 ( 0.28%) 6115812 ( 0.31%) 723.17
smtp 76879 ( 2.57%) 33868728 ( 1.72%) 440.55
nntp 31615 ( 1.06%) 22617133 ( 1.15%) 715.39
ftp 47406 ( 1.59%) 24790261 ( 1.26%) 522.94
pop3 5787 ( 0.19%) 2650669 ( 0.13%) 458.04
imap 90 ( 0.00%) 11366 ( 0.00%) 126.29
telnet 898 ( 0.03%) 137659 ( 0.01%) 153.30
ssh 8452 ( 0.28%) 7936630 ( 0.40%) 939.02
dns 1186 ( 0.04%) 81044 ( 0.00%) 68.33
bgp 111 ( 0.00%) 23687 ( 0.00%) 213.40
napster 374058 ( 12.52%) 237003167 ( 12.01%) 633.60
realaud 67 ( 0.00%) 22675 ( 0.00%) 338.43
rtsp 12614 ( 0.42%) 14605719 ( 0.74%) 1157.90
icecast 512 ( 0.02%) 310251 ( 0.02%) 605.96
other 615785 ( 20.62%) 349445880 ( 17.70%) 567.48
udp 153039 ( 5.12%) 40291179 ( 2.04%) 263.27
dns 93057 ( 3.12%) 13855684 ( 0.70%) 148.89
rip 62 ( 0.00%) 5352 ( 0.00%) 86.32
realaud 3803 ( 0.13%) 2486705 ( 0.13%) 653.88
halflif 106 ( 0.00%) 14368 ( 0.00%) 135.55
quake 8 ( 0.00%) 480 ( 0.00%) 60.00
other 55461 ( 1.86%) 23193909 ( 1.18%) 418.20
icmp 37283 ( 1.25%) 5109745 ( 0.26%) 137.05
ipsec 34 ( 0.00%) 5500 ( 0.00%) 161.76
ip6 298 ( 0.01%) 54322 ( 0.00%) 182.29
other 22752 ( 0.76%) 773741 ( 0.04%) 34.01
frag 9672 ( 0.32%) 9881936 ( 0.50%) 1021.71
tcpdump file: 200112051400.dump.gz (78.62 MB)