Traffic Trace Info
DumpFile: 200108271400.dump
FileSize: 204.15MB
Id: 200108271400
StartTime: Mon Aug 27 14:00:00 2001
EndTime: Mon Aug 27 14:12:14 2001
TotalTime: 734.16 seconds
TotalCapSize: 158.46MB CapLen: 96 bytes
# of packets: 2994360 (1492.82MB)
AvgRate: 17.06Mbps stddev:1.78M
IP flow (unique src/dst pair) Information
# of flows: 181549 (avg. 16.49 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.5% 5.1% 4.4% 3.4% 2.8% 2.0% 1.9% 1.7% 1.4% 1.4%
IP address Information
# of IPv4 addresses: 135901
Top 10 bandwidth usage (bytes/total in %):
6.7% 6.6% 6.5% 5.4% 5.2% 4.4% 4.4% 3.4% 3.4% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200108271400.pktlen.png)
detailed numbers
[ 16- 31]: 22377
[ 32- 63]: 1146945
[ 64- 127]: 454487
[ 128- 255]: 163356
[ 256- 511]: 127390
[ 512- 1023]: 274561
[ 1024- 2047]: 805244
Protocol Breakdown
![[protocol breakdown chart]](200108271400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2994360 (100.00%) 1565334825 (100.00%) 522.76
ip 2970243 ( 99.19%) 1564617906 ( 99.95%) 526.76
tcp 2543575 ( 84.95%) 1461923739 ( 93.39%) 574.75
http(s) 700707 ( 23.40%) 728801995 ( 46.56%) 1040.10
http(c) 743650 ( 24.84%) 68819633 ( 4.40%) 92.54
squid 6142 ( 0.21%) 4736160 ( 0.30%) 771.11
smtp 63778 ( 2.13%) 17630445 ( 1.13%) 276.43
nntp 287 ( 0.01%) 22368 ( 0.00%) 77.94
ftp 65713 ( 2.19%) 23600459 ( 1.51%) 359.14
pop3 8336 ( 0.28%) 2336024 ( 0.15%) 280.23
imap 395 ( 0.01%) 32774 ( 0.00%) 82.97
telnet 339 ( 0.01%) 52079 ( 0.00%) 153.63
ssh 3130 ( 0.10%) 606636 ( 0.04%) 193.81
dns 1392 ( 0.05%) 94657 ( 0.01%) 68.00
bgp 305 ( 0.01%) 79802 ( 0.01%) 261.65
napster 222186 ( 7.42%) 137495011 ( 8.78%) 618.83
realaud 2746 ( 0.09%) 482497 ( 0.03%) 175.71
rtsp 21887 ( 0.73%) 11378360 ( 0.73%) 519.87
icecast 10095 ( 0.34%) 1507869 ( 0.10%) 149.37
hotline 23634 ( 0.79%) 21986606 ( 1.40%) 930.30
other 668440 ( 22.32%) 442244033 ( 28.25%) 661.61
udp 239079 ( 7.98%) 53289975 ( 3.40%) 222.90
dns 160487 ( 5.36%) 21465746 ( 1.37%) 133.75
rip 136 ( 0.00%) 16776 ( 0.00%) 123.35
realaud 27798 ( 0.93%) 21318141 ( 1.36%) 766.89
halflif 23 ( 0.00%) 2930 ( 0.00%) 127.39
starcra 2 ( 0.00%) 478 ( 0.00%) 239.00
quake 18321 ( 0.61%) 2784052 ( 0.18%) 151.96
other 32072 ( 1.07%) 7683167 ( 0.49%) 239.56
icmp 137843 ( 4.60%) 24923648 ( 1.59%) 180.81
ipsec 23368 ( 0.78%) 23538142 ( 1.50%) 1007.28
ip6 338 ( 0.01%) 52347 ( 0.00%) 154.87
other 26040 ( 0.87%) 890055 ( 0.06%) 34.18
frag 993 ( 0.03%) 830243 ( 0.05%) 836.10
tcpdump file: 200108271400.dump.gz (79.50 MB)