Traffic Trace Info
DumpFile: 200501071145.dump
FileSize: 397.95MB
Id: 200501071145
StartTime: Fri Jan 7 11:45:00 2005
EndTime: Fri Jan 7 12:00:00 2005
TotalTime: 900.27 seconds
TotalCapSize: 310.25MB CapLen: 96 bytes
# of packets: 5747468 (2369.85MB)
AvgRate: 22.08Mbps stddev:1.83M
IP flow (unique src/dst pair) Information
# of flows: 430259 (avg. 13.36 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.8% 1.4% 1.2% 1.2% 1.1% 1.1% 1.0% 0.7% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 296732
Top 10 bandwidth usage (bytes/total in %):
19.4% 4.6% 4.5% 4.3% 3.7% 3.0% 2.2% 1.9% 1.8% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501071145.pktlen.png)
detailed numbers
[ 16- 31]: 31336
[ 32- 63]: 1883501
[ 64- 127]: 1701298
[ 128- 255]: 267981
[ 256- 511]: 239455
[ 512- 1023]: 351614
[ 1024- 2047]: 1272283
Protocol Breakdown
![[protocol breakdown chart]](200501071145.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5747468 (100.00%) 2484967325 (100.00%) 432.36
ip 5671531 ( 98.68%) 2482613017 ( 99.91%) 437.73
tcp 4682346 ( 81.47%) 2258249518 ( 90.88%) 482.29
http(s) 934233 ( 16.25%) 1008786049 ( 40.60%) 1079.80
http(c) 1710827 ( 29.77%) 234936696 ( 9.45%) 137.32
squid 16135 ( 0.28%) 8784929 ( 0.35%) 544.46
smtp 192574 ( 3.35%) 68975664 ( 2.78%) 358.18
nntp 189 ( 0.00%) 16702 ( 0.00%) 88.37
ftp 20046 ( 0.35%) 9352715 ( 0.38%) 466.56
pop3 3918 ( 0.07%) 699921 ( 0.03%) 178.64
imap 2216 ( 0.04%) 166173 ( 0.01%) 74.99
telnet 2081 ( 0.04%) 225948 ( 0.01%) 108.58
ssh 14781 ( 0.26%) 2207190 ( 0.09%) 149.33
dns 1048 ( 0.02%) 84850 ( 0.00%) 80.96
bgp 236 ( 0.00%) 114404 ( 0.00%) 484.76
napster 211 ( 0.00%) 57583 ( 0.00%) 272.91
rtsp 62238 ( 1.08%) 45717962 ( 1.84%) 734.57
icecast 40005 ( 0.70%) 17131471 ( 0.69%) 428.23
hotline 9 ( 0.00%) 582 ( 0.00%) 64.67
other 1654467 ( 28.79%) 860066245 ( 34.61%) 519.84
udp 644282 ( 11.21%) 172054613 ( 6.92%) 267.05
dns 400984 ( 6.98%) 115820612 ( 4.66%) 288.84
realaud 22741 ( 0.40%) 11197365 ( 0.45%) 492.39
halflif 2 ( 0.00%) 214 ( 0.00%) 107.00
starcra 1 ( 0.00%) 91 ( 0.00%) 91.00
everque 3 ( 0.00%) 275 ( 0.00%) 91.67
unreal 11 ( 0.00%) 954 ( 0.00%) 86.73
quake 1 ( 0.00%) 83 ( 0.00%) 83.00
other 216468 ( 3.77%) 44896365 ( 1.81%) 207.40
icmp 117830 ( 2.05%) 9480199 ( 0.38%) 80.46
ipsec 176 ( 0.00%) 17444 ( 0.00%) 99.11
ip6 477 ( 0.01%) 75708 ( 0.00%) 158.72
other 226420 ( 3.94%) 42735535 ( 1.72%) 188.74
frag 20 ( 0.00%) 1200 ( 0.00%) 60.00
tcpdump file: 200501071145.dump.gz (159.56 MB)