Traffic Trace Info
DumpFile: 200512191400.dump
FileSize: 682.31MB
Id: 200512191400
StartTime: Mon Dec 19 14:00:00 2005
EndTime: Mon Dec 19 14:15:00 2005
TotalTime: 900.19 seconds
TotalCapSize: 530.86MB CapLen: 96 bytes
# of packets: 9925426 (3176.28MB)
AvgRate: 29.60Mbps stddev:0.66M
IP flow (unique src/dst pair) Information
# of flows: 626873 (avg. 15.83 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.3% 2.2% 1.1% 1.0% 1.0% 1.0% 0.9% 0.8% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 387581
Top 10 bandwidth usage (bytes/total in %):
7.6% 4.5% 3.9% 3.2% 3.2% 2.9% 2.4% 2.4% 2.2% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200512191400.pktlen.png)
detailed numbers
[ 16- 31]: 131788
[ 32- 63]: 3437650
[ 64- 127]: 3143386
[ 128- 255]: 640182
[ 256- 511]: 472058
[ 512- 1023]: 582234
[ 1024- 2047]: 1518128
Protocol Breakdown
![[protocol breakdown chart]](200512191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 9925426 (100.00%) 3330570857 (100.00%) 335.56
ip 9662112 ( 97.35%) 3322664457 ( 99.76%) 343.89
tcp 7804916 ( 78.64%) 2832780988 ( 85.05%) 362.95
http(s) 1445792 ( 14.57%) 1445181039 ( 43.39%) 999.58
http(c) 2786193 ( 28.07%) 345149928 ( 10.36%) 123.88
squid 87661 ( 0.88%) 14778368 ( 0.44%) 168.59
smtp 305062 ( 3.07%) 68832241 ( 2.07%) 225.63
nntp 68 ( 0.00%) 6734 ( 0.00%) 99.03
ftp 20934 ( 0.21%) 7061089 ( 0.21%) 337.30
pop3 4736 ( 0.05%) 1441029 ( 0.04%) 304.27
imap 4936 ( 0.05%) 1641870 ( 0.05%) 332.63
telnet 10214 ( 0.10%) 797078 ( 0.02%) 78.04
ssh 589746 ( 5.94%) 70115934 ( 2.11%) 118.89
dns 2923 ( 0.03%) 198705 ( 0.01%) 67.98
bgp 167 ( 0.00%) 72606 ( 0.00%) 434.77
napster 74 ( 0.00%) 5127 ( 0.00%) 69.28
realaud 219 ( 0.00%) 15158 ( 0.00%) 69.21
rtsp 41806 ( 0.42%) 12439128 ( 0.37%) 297.54
icecast 18161 ( 0.18%) 1189717 ( 0.04%) 65.51
hotline 68 ( 0.00%) 8183 ( 0.00%) 120.34
other 2449972 ( 24.68%) 862601245 ( 25.90%) 352.09
udp 1519796 ( 15.31%) 440982035 ( 13.24%) 290.16
dns 974843 ( 9.82%) 246362116 ( 7.40%) 252.72
realaud 4173 ( 0.04%) 2981120 ( 0.09%) 714.38
halflif 11 ( 0.00%) 1072 ( 0.00%) 97.45
starcra 1 ( 0.00%) 68 ( 0.00%) 68.00
everque 18 ( 0.00%) 1893 ( 0.00%) 105.17
unreal 9 ( 0.00%) 932 ( 0.00%) 103.56
quake 7 ( 0.00%) 1441 ( 0.00%) 205.86
other 518209 ( 5.22%) 190578948 ( 5.72%) 367.76
icmp 166252 ( 1.68%) 15800732 ( 0.47%) 95.04
ip6 190 ( 0.00%) 20084 ( 0.00%) 105.71
other 170958 ( 1.72%) 33080618 ( 0.99%) 193.50
frag 20791 ( 0.21%) 13466718 ( 0.40%) 647.72
tcpdump file: 200512191400.dump.gz (287.48 MB)