Traffic Trace Info
DumpFile: 200512061400.dump
FileSize: 635.26MB
Id: 200512061400
StartTime: Tue Dec 6 14:00:00 2005
EndTime: Tue Dec 6 14:15:01 2005
TotalTime: 900.22 seconds
TotalCapSize: 493.01MB CapLen: 96 bytes
# of packets: 9322244 (3285.66MB)
AvgRate: 30.62Mbps stddev:0.92M
IP flow (unique src/dst pair) Information
# of flows: 642929 (avg. 14.50 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.8% 1.5% 1.4% 1.3% 1.3% 1.0% 0.8% 0.6% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 432230
Top 10 bandwidth usage (bytes/total in %):
9.0% 3.9% 3.8% 3.4% 3.2% 3.0% 2.7% 2.4% 2.1% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200512061400.pktlen.png)
detailed numbers
[ 16- 31]: 123094
[ 32- 63]: 3257405
[ 64- 127]: 2724101
[ 128- 255]: 568161
[ 256- 511]: 494755
[ 512- 1023]: 472737
[ 1024- 2047]: 1681991
Protocol Breakdown
![[protocol breakdown chart]](200512061400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 9322244 (100.00%) 3445262007 (100.00%) 369.57
ip 9055563 ( 97.14%) 3437180236 ( 99.77%) 379.57
tcp 7235848 ( 77.62%) 3001850546 ( 87.13%) 414.86
http(s) 1410962 ( 15.14%) 1459459923 ( 42.36%) 1034.37
http(c) 2561919 ( 27.48%) 317791971 ( 9.22%) 124.04
squid 185008 ( 1.98%) 31474087 ( 0.91%) 170.12
smtp 350421 ( 3.76%) 124135283 ( 3.60%) 354.25
nntp 188 ( 0.00%) 20602 ( 0.00%) 109.59
ftp 68549 ( 0.74%) 29295240 ( 0.85%) 427.36
pop3 5296 ( 0.06%) 1738063 ( 0.05%) 328.18
imap 3426 ( 0.04%) 1078461 ( 0.03%) 314.79
telnet 3698 ( 0.04%) 464328 ( 0.01%) 125.56
ssh 16191 ( 0.17%) 9220385 ( 0.27%) 569.48
dns 1961 ( 0.02%) 122970 ( 0.00%) 62.71
bgp 224 ( 0.00%) 125001 ( 0.00%) 558.04
napster 16346 ( 0.18%) 5002685 ( 0.15%) 306.05
realaud 46 ( 0.00%) 5128 ( 0.00%) 111.48
rtsp 18916 ( 0.20%) 5251366 ( 0.15%) 277.62
icecast 22418 ( 0.24%) 1693213 ( 0.05%) 75.53
hotline 1 ( 0.00%) 62 ( 0.00%) 62.00
other 2525671 ( 27.09%) 1013435198 ( 29.42%) 401.25
udp 1453896 ( 15.60%) 380073743 ( 11.03%) 261.42
dns 899581 ( 9.65%) 204559934 ( 5.94%) 227.39
realaud 6621 ( 0.07%) 3007563 ( 0.09%) 454.25
halflif 7 ( 0.00%) 1111 ( 0.00%) 158.71
starcra 1 ( 0.00%) 104 ( 0.00%) 104.00
everque 69 ( 0.00%) 7021 ( 0.00%) 101.75
unreal 7 ( 0.00%) 1195 ( 0.00%) 170.71
quake 10 ( 0.00%) 1422 ( 0.00%) 142.20
cuseeme 5 ( 0.00%) 704 ( 0.00%) 140.80
other 530641 ( 5.69%) 171744961 ( 4.98%) 323.66
icmp 161084 ( 1.73%) 15303535 ( 0.44%) 95.00
ip6 202 ( 0.00%) 20461 ( 0.00%) 101.29
other 204533 ( 2.19%) 39931951 ( 1.16%) 195.23
frag 10751 ( 0.12%) 6934784 ( 0.20%) 645.04
tcpdump file: 200512061400.dump.gz (264.86 MB)