Traffic Trace Info
DumpFile: 200212051400.dump
FileSize: 336.95MB
Id: 200212051400
StartTime: Thu Dec 5 14:00:00 2002
EndTime: Thu Dec 5 14:18:36 2002
TotalTime: 1116.16 seconds
TotalCapSize: 260.89MB CapLen: 96 bytes
# of packets: 4984932 (2437.66MB)
AvgRate: 18.32Mbps stddev:1.16M
IP flow (unique src/dst pair) Information
# of flows: 355662 (avg. 14.02 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.2% 3.1% 2.6% 1.8% 1.7% 1.7% 1.6% 1.5% 1.5% 1.4%
IP address Information
# of IPv4 addresses: 299067
Top 10 bandwidth usage (bytes/total in %):
5.2% 4.2% 4.2% 3.9% 3.2% 3.2% 3.1% 2.9% 2.6% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200212051400.pktlen.png)
detailed numbers
[ 16- 31]: 8301
[ 32- 63]: 1905669
[ 64- 127]: 981951
[ 128- 255]: 185676
[ 256- 511]: 198263
[ 512- 1023]: 342208
[ 1024- 2047]: 1362864
Protocol Breakdown
![[protocol breakdown chart]](200212051400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4984932 (100.00%) 2556074158 (100.00%) 512.76
ip 4973867 ( 99.78%) 2555742375 ( 99.99%) 513.83
tcp 4082522 ( 81.90%) 2369308003 ( 92.69%) 580.35
http(s) 1161379 ( 23.30%) 1191663207 ( 46.62%) 1026.08
http(c) 274526 ( 5.51%) 26352205 ( 1.03%) 95.99
squid 56489 ( 1.13%) 80495431 ( 3.15%) 1424.98
smtp 55356 ( 1.11%) 13808127 ( 0.54%) 249.44
nntp 58 ( 0.00%) 22187 ( 0.00%) 382.53
ftp 31908 ( 0.64%) 5977648 ( 0.23%) 187.34
pop3 6354 ( 0.13%) 745450 ( 0.03%) 117.32
imap 292 ( 0.01%) 21724 ( 0.00%) 74.40
telnet 161096 ( 3.23%) 9667666 ( 0.38%) 60.01
ssh 26173 ( 0.53%) 8319558 ( 0.33%) 317.87
dns 1331 ( 0.03%) 147263 ( 0.01%) 110.64
bgp 204 ( 0.00%) 41802 ( 0.00%) 204.91
napster 882086 ( 17.70%) 312900915 ( 12.24%) 354.73
realaud 72 ( 0.00%) 6515 ( 0.00%) 90.49
rtsp 43430 ( 0.87%) 53499146 ( 2.09%) 1231.85
icecast 24010 ( 0.48%) 1589194 ( 0.06%) 66.19
hotline 10 ( 0.00%) 600 ( 0.00%) 60.00
other 1357601 ( 27.23%) 664043509 ( 25.98%) 489.13
udp 610250 ( 12.24%) 127687627 ( 5.00%) 209.24
dns 136519 ( 2.74%) 15510410 ( 0.61%) 113.61
rip 3 ( 0.00%) 180 ( 0.00%) 60.00
realaud 24976 ( 0.50%) 11230514 ( 0.44%) 449.65
halflif 10 ( 0.00%) 824 ( 0.00%) 82.40
starcra 4 ( 0.00%) 240 ( 0.00%) 60.00
everque 4 ( 0.00%) 265 ( 0.00%) 66.25
unreal 3 ( 0.00%) 629 ( 0.00%) 209.67
quake 6 ( 0.00%) 360 ( 0.00%) 60.00
other 444421 ( 8.92%) 98847829 ( 3.87%) 222.42
icmp 220131 ( 4.42%) 13863692 ( 0.54%) 62.98
ip6 51971 ( 1.04%) 44546157 ( 1.74%) 857.13
other 8993 ( 0.18%) 336896 ( 0.01%) 37.46
frag 25267 ( 0.51%) 26625790 ( 1.04%) 1053.78
tcpdump file: 200212051400.dump.gz (131.29 MB)