Traffic Trace Info
DumpFile: 200306271400.dump
FileSize: 258.33MB
Id: 200306271400
StartTime: Fri Jun 27 14:00:00 2003
EndTime: Fri Jun 27 14:15:00 2003
TotalTime: 899.68 seconds
TotalCapSize: 199.87MB CapLen: 96 bytes
# of packets: 3831028 (2108.91MB)
AvgRate: 19.66Mbps stddev:0.63M
IP flow (unique src/dst pair) Information
# of flows: 400932 (avg. 9.56 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.0% 2.8% 2.7% 2.2% 2.0% 1.5% 1.1% 1.1% 0.9% 0.7%
IP address Information
# of IPv4 addresses: 327428
Top 10 bandwidth usage (bytes/total in %):
5.9% 3.2% 3.1% 3.1% 3.1% 3.0% 3.0% 2.9% 2.8% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200306271400.pktlen.png)
detailed numbers
[ 16- 31]: 5671
[ 32- 63]: 989583
[ 64- 127]: 872802
[ 128- 255]: 172700
[ 256- 511]: 301567
[ 512- 1023]: 338317
[ 1024- 2047]: 1150388
Protocol Breakdown
![[protocol breakdown chart]](200306271400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3831028 (100.00%) 2211351074 (100.00%) 577.22
ip 3824263 ( 99.82%) 2211150646 ( 99.99%) 578.19
tcp 3034573 ( 79.21%) 2057658508 ( 93.05%) 678.07
http(s) 1525991 ( 39.83%) 1501137890 ( 67.88%) 983.71
http(c) 271286 ( 7.08%) 27169760 ( 1.23%) 100.15
squid 4265 ( 0.11%) 3988356 ( 0.18%) 935.14
smtp 64129 ( 1.67%) 26338961 ( 1.19%) 410.72
nntp 139 ( 0.00%) 114677 ( 0.01%) 825.01
ftp 51065 ( 1.33%) 19673389 ( 0.89%) 385.26
pop3 2826 ( 0.07%) 622327 ( 0.03%) 220.21
imap 83 ( 0.00%) 10019 ( 0.00%) 120.71
telnet 483 ( 0.01%) 68289 ( 0.00%) 141.39
ssh 8972 ( 0.23%) 730462 ( 0.03%) 81.42
dns 652 ( 0.02%) 42631 ( 0.00%) 65.38
bgp 165 ( 0.00%) 35859 ( 0.00%) 217.33
napster 91798 ( 2.40%) 57222064 ( 2.59%) 623.35
realaud 381 ( 0.01%) 231462 ( 0.01%) 607.51
rtsp 8860 ( 0.23%) 6914441 ( 0.31%) 780.41
icecast 649 ( 0.02%) 553128 ( 0.03%) 852.28
hotline 3 ( 0.00%) 180 ( 0.00%) 60.00
other 1002753 ( 26.17%) 412801863 ( 18.67%) 411.67
udp 601862 ( 15.71%) 127913722 ( 5.78%) 212.53
dns 205997 ( 5.38%) 23730108 ( 1.07%) 115.20
rip 90 ( 0.00%) 5940 ( 0.00%) 66.00
realaud 3479 ( 0.09%) 1867805 ( 0.08%) 536.88
halflif 92110 ( 2.40%) 11499280 ( 0.52%) 124.84
quake 1 ( 0.00%) 87 ( 0.00%) 87.00
other 300055 ( 7.83%) 90785449 ( 4.11%) 302.56
icmp 67731 ( 1.77%) 5414403 ( 0.24%) 79.94
ipsec 15 ( 0.00%) 1962 ( 0.00%) 130.80
ip6 935 ( 0.02%) 279944 ( 0.01%) 299.41
other 119147 ( 3.11%) 19882107 ( 0.90%) 166.87
frag 2934 ( 0.08%) 2503290 ( 0.11%) 853.20
tcpdump file: 200306271400.dump.gz (103.38 MB)