Traffic Trace Info
DumpFile: 200407021400.dump
FileSize: 497.55MB
Id: 200407021400
StartTime: Fri Jul 2 14:00:01 2004
EndTime: Fri Jul 2 14:15:00 2004
TotalTime: 899.67 seconds
TotalCapSize: 390.29MB CapLen: 96 bytes
# of packets: 7029608 (2890.04MB)
AvgRate: 26.95Mbps stddev:0.64M
IP flow (unique src/dst pair) Information
# of flows: 531579 (avg. 13.22 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.7% 5.4% 3.2% 1.7% 1.4% 1.4% 1.1% 0.9% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 327890
Top 10 bandwidth usage (bytes/total in %):
14.0% 8.0% 5.6% 5.6% 5.6% 3.4% 3.0% 2.7% 2.2% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407021400.pktlen.png)
detailed numbers
[ 16- 31]: 35295
[ 32- 63]: 2546328
[ 64- 127]: 2052850
[ 128- 255]: 184965
[ 256- 511]: 293880
[ 512- 1023]: 329294
[ 1024- 2047]: 1586996
Protocol Breakdown
![[protocol breakdown chart]](200407021400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7029608 (100.00%) 3030427823 (100.00%) 431.09
ip 6973414 ( 99.20%) 3028714838 ( 99.94%) 434.32
tcp 6159773 ( 87.63%) 2898379432 ( 95.64%) 470.53
http(s) 1624168 ( 23.10%) 1767938283 ( 58.34%) 1088.52
http(c) 2154925 ( 30.65%) 272365641 ( 8.99%) 126.39
squid 8440 ( 0.12%) 882991 ( 0.03%) 104.62
smtp 196145 ( 2.79%) 64043812 ( 2.11%) 326.51
nntp 183080 ( 2.60%) 168816778 ( 5.57%) 922.09
ftp 21286 ( 0.30%) 10181707 ( 0.34%) 478.33
pop3 6927 ( 0.10%) 1217647 ( 0.04%) 175.78
imap 758 ( 0.01%) 58183 ( 0.00%) 76.76
telnet 1736 ( 0.02%) 268754 ( 0.01%) 154.81
ssh 1010 ( 0.01%) 152855 ( 0.01%) 151.34
dns 689 ( 0.01%) 50533 ( 0.00%) 73.34
bgp 161 ( 0.00%) 39383 ( 0.00%) 244.61
napster 40729 ( 0.58%) 19431912 ( 0.64%) 477.10
realaud 4461 ( 0.06%) 863040 ( 0.03%) 193.46
rtsp 110964 ( 1.58%) 76039123 ( 2.51%) 685.26
icecast 7850 ( 0.11%) 607132 ( 0.02%) 77.34
hotline 1 ( 0.00%) 62 ( 0.00%) 62.00
other 1795649 ( 25.54%) 515392104 ( 17.01%) 287.02
udp 581157 ( 8.27%) 115257746 ( 3.80%) 198.32
dns 348337 ( 4.96%) 41891195 ( 1.38%) 120.26
realaud 30702 ( 0.44%) 27127692 ( 0.90%) 883.58
halflif 1 ( 0.00%) 76 ( 0.00%) 76.00
everque 46 ( 0.00%) 2856 ( 0.00%) 62.09
quake 1 ( 0.00%) 76 ( 0.00%) 76.00
other 201991 ( 2.87%) 46225976 ( 1.53%) 228.85
icmp 165084 ( 2.35%) 12743258 ( 0.42%) 77.19
ip6 180 ( 0.00%) 44956 ( 0.00%) 249.76
other 67220 ( 0.96%) 2289446 ( 0.08%) 34.06
frag 1116 ( 0.02%) 1551871 ( 0.05%) 1390.57
tcpdump file: 200407021400.dump.gz (198.67 MB)