Traffic Trace Info
DumpFile: 200702071400.dump
FileSize: 1425.00MB
Id: 200702071400
StartTime: Wed Feb 7 14:00:00 2007
EndTime: Wed Feb 7 14:15:00 2007
TotalTime: 900.09 seconds
TotalCapSize: 1121.07MB CapLen: 96 bytes
# of packets: 19917914 (11861.35MB)
AvgRate: 110.56Mbps stddev:11.20M
IP flow (unique src/dst pair) Information
# of flows: 473597 (avg. 42.06 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.8% 2.7% 1.7% 1.4% 1.4% 1.2% 1.1% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 251388
Top 10 bandwidth usage (bytes/total in %):
16.5% 8.9% 7.9% 6.8% 6.1% 3.0% 2.7% 2.7% 2.6% 1.9%
# of IPv6 addresses: 1427
Top 10 bandwidth usage (bytes/total in %):
43.1% 43.1% 14.7% 6.5% 4.7% 3.9% 3.8% 2.8% 2.8% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200702071400.pktlen.png)
detailed numbers
[ 32- 63]: 4017553
[ 64- 127]: 6510206
[ 128- 255]: 907095
[ 256- 511]: 466807
[ 512- 1023]: 608497
[ 1024- 2047]: 7407756
Protocol Breakdown
![[protocol breakdown chart]](200702071400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 19917914 (100.00%) 12437531829 (100.00%) 624.44
ip 19851512 ( 99.67%) 12419499416 ( 99.86%) 625.62
tcp 17749174 ( 89.11%) 12080796202 ( 97.13%) 680.64
http(s) 5532586 ( 27.78%) 7025750254 ( 56.49%) 1269.89
http(c) 4344777 ( 21.81%) 578601358 ( 4.65%) 133.17
squid 301898 ( 1.52%) 155421102 ( 1.25%) 514.81
smtp 495946 ( 2.49%) 144376057 ( 1.16%) 291.11
nntp 7161 ( 0.04%) 3327728 ( 0.03%) 464.70
ftp 101565 ( 0.51%) 34563915 ( 0.28%) 340.31
pop3 15645 ( 0.08%) 10808947 ( 0.09%) 690.89
imap 7174 ( 0.04%) 3459944 ( 0.03%) 482.29
telnet 1388 ( 0.01%) 131080 ( 0.00%) 94.44
ssh 2271624 ( 11.40%) 333187990 ( 2.68%) 146.67
dns 2668 ( 0.01%) 181137 ( 0.00%) 67.89
bgp 1176 ( 0.01%) 145118 ( 0.00%) 123.40
napster 777 ( 0.00%) 456596 ( 0.00%) 587.64
realaud 114 ( 0.00%) 11346 ( 0.00%) 99.53
rtsp 95165 ( 0.48%) 44710245 ( 0.36%) 469.82
icecast 7973 ( 0.04%) 497383 ( 0.00%) 62.38
hotline 6 ( 0.00%) 839 ( 0.00%) 139.83
other 4561518 ( 22.90%) 3745164383 ( 30.11%) 821.03
udp 1532887 ( 7.70%) 271645588 ( 2.18%) 177.21
dns 1222741 ( 6.14%) 158066451 ( 1.27%) 129.27
realaud 11562 ( 0.06%) 5619938 ( 0.05%) 486.07
halflif 8 ( 0.00%) 1006 ( 0.00%) 125.75
starcra 27 ( 0.00%) 4023 ( 0.00%) 149.00
everque 9 ( 0.00%) 1556 ( 0.00%) 172.89
unreal 10 ( 0.00%) 1709 ( 0.00%) 170.90
quake 15 ( 0.00%) 1873 ( 0.00%) 124.87
cuseeme 4 ( 0.00%) 309 ( 0.00%) 77.25
other 298400 ( 1.50%) 107931026 ( 0.87%) 361.70
icmp 216099 ( 1.08%) 18219103 ( 0.15%) 84.31
ip6 427 ( 0.00%) 48034 ( 0.00%) 112.49
other 352925 ( 1.77%) 48790489 ( 0.39%) 138.25
frag 1396 ( 0.01%) 1522109 ( 0.01%) 1090.34
ip6 66399 ( 0.33%) 18032233 ( 0.14%) 271.57
tcp6 10864 ( 0.05%) 1388642 ( 0.01%) 127.82
http(s) 267 ( 0.00%) 305889 ( 0.00%) 1145.65
http(c) 1533 ( 0.01%) 202193 ( 0.00%) 131.89
smtp 126 ( 0.00%) 59306 ( 0.00%) 470.68
ftp 56 ( 0.00%) 5676 ( 0.00%) 101.36
dns 55 ( 0.00%) 7890 ( 0.00%) 143.45
bgp 180 ( 0.00%) 22358 ( 0.00%) 124.21
other 8647 ( 0.04%) 785330 ( 0.01%) 90.82
udp6 37193 ( 0.19%) 7161994 ( 0.06%) 192.56
dns 35967 ( 0.18%) 7029630 ( 0.06%) 195.45
other 1226 ( 0.01%) 132364 ( 0.00%) 107.96
icmp6 7693 ( 0.04%) 1009682 ( 0.01%) 131.25
ip6 5183 ( 0.03%) 770590 ( 0.01%) 148.68
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 5436 ( 0.03%) 7697245 ( 0.06%) 1415.98
tcpdump file: 200702071400.dump.gz (548.96 MB)