Traffic Trace Info
DumpFile: 200512111400.dump
FileSize: 447.68MB
Id: 200512111400
StartTime: Sun Dec 11 14:00:01 2005
EndTime: Sun Dec 11 14:15:01 2005
TotalTime: 899.94 seconds
TotalCapSize: 348.79MB CapLen: 96 bytes
# of packets: 6481148 (2302.71MB)
AvgRate: 21.46Mbps stddev:1.84M
IP flow (unique src/dst pair) Information
# of flows: 1144040 (avg. 5.67 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.6% 3.4% 3.2% 2.0% 1.9% 1.3% 1.0% 1.0% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 682838
Top 10 bandwidth usage (bytes/total in %):
21.7% 6.5% 6.4% 3.7% 3.7% 3.5% 3.5% 3.2% 2.9% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200512111400.pktlen.png)
detailed numbers
[ 16- 31]: 50015
[ 32- 63]: 2396769
[ 64- 127]: 2012778
[ 128- 255]: 317709
[ 256- 511]: 274933
[ 512- 1023]: 194729
[ 1024- 2047]: 1234215
Protocol Breakdown
![[protocol breakdown chart]](200512111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6481148 (100.00%) 2414571425 (100.00%) 372.55
ip 6380825 ( 98.45%) 2411554015 ( 99.88%) 377.94
tcp 5135426 ( 79.24%) 2174301873 ( 90.05%) 423.39
http(s) 595595 ( 9.19%) 658852546 ( 27.29%) 1106.21
http(c) 1305937 ( 20.15%) 129067645 ( 5.35%) 98.83
squid 65794 ( 1.02%) 21920291 ( 0.91%) 333.17
smtp 263441 ( 4.06%) 53692434 ( 2.22%) 203.81
nntp 10 ( 0.00%) 742 ( 0.00%) 74.20
ftp 53242 ( 0.82%) 6612435 ( 0.27%) 124.20
pop3 981 ( 0.02%) 165284 ( 0.01%) 168.49
imap 731 ( 0.01%) 232161 ( 0.01%) 317.59
telnet 676 ( 0.01%) 56046 ( 0.00%) 82.91
ssh 126151 ( 1.95%) 16353388 ( 0.68%) 129.63
dns 2077 ( 0.03%) 131162 ( 0.01%) 63.15
bgp 173 ( 0.00%) 64230 ( 0.00%) 371.27
napster 2 ( 0.00%) 120 ( 0.00%) 60.00
realaud 2 ( 0.00%) 124 ( 0.00%) 62.00
rtsp 44099 ( 0.68%) 47678369 ( 1.97%) 1081.17
icecast 11847 ( 0.18%) 6259380 ( 0.26%) 528.35
hotline 14 ( 0.00%) 1846 ( 0.00%) 131.86
other 2651714 ( 40.91%) 1232767504 ( 51.06%) 464.89
udp 987603 ( 15.24%) 206463389 ( 8.55%) 209.06
dns 716962 ( 11.06%) 140962764 ( 5.84%) 196.61
realaud 1681 ( 0.03%) 123085 ( 0.01%) 73.22
halflif 1 ( 0.00%) 99 ( 0.00%) 99.00
starcra 1 ( 0.00%) 70 ( 0.00%) 70.00
everque 13 ( 0.00%) 2480 ( 0.00%) 190.77
unreal 5 ( 0.00%) 524 ( 0.00%) 104.80
quake 2 ( 0.00%) 147 ( 0.00%) 73.50
other 264532 ( 4.08%) 64454670 ( 2.67%) 243.66
icmp 154376 ( 2.38%) 14987798 ( 0.62%) 97.09
ip6 150 ( 0.00%) 16020 ( 0.00%) 106.80
other 103270 ( 1.59%) 15784935 ( 0.65%) 152.85
frag 4543 ( 0.07%) 6560303 ( 0.27%) 1444.05
tcpdump file: 200512111400.dump.gz (175.87 MB)