Traffic Trace Info
DumpFile: 200201021400.dump
FileSize: 199.51MB
Id: 200201021400
StartTime: Wed Jan 2 14:00:01 2002
EndTime: Wed Jan 2 14:04:48 2002
TotalTime: 287.24 seconds
TotalCapSize: 153.76MB CapLen: 96 bytes
# of packets: 2998155 (554.44MB)
AvgRate: 16.20Mbps stddev:4.56M
IP flow (unique src/dst pair) Information
# of flows: 17716 (avg. 169.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
22.9% 16.1% 8.4% 6.9% 2.5% 2.4% 1.7% 1.7% 1.2% 1.0%
IP address Information
# of IPv4 addresses: 15380
Top 10 bandwidth usage (bytes/total in %):
59.8% 23.9% 16.6% 16.6% 8.4% 6.9% 4.9% 2.5% 2.4% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200201021400.pktlen.png)
detailed numbers
[ 16- 31]: 8116
[ 32- 63]: 2435505
[ 64- 127]: 180843
[ 128- 255]: 15653
[ 256- 511]: 13882
[ 512- 1023]: 65362
[ 1024- 2047]: 278794
Protocol Breakdown
![[protocol breakdown chart]](200201021400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2998155 (100.00%) 581367735 (100.00%) 193.91
ip 2985729 ( 99.59%) 580992974 ( 99.94%) 194.59
tcp 2641753 ( 88.11%) 364909386 ( 62.77%) 138.13
http(s) 131907 ( 4.40%) 147392680 ( 25.35%) 1117.40
http(c) 75112 ( 2.51%) 5348017 ( 0.92%) 71.20
squid 605 ( 0.02%) 781302 ( 0.13%) 1291.41
smtp 12267 ( 0.41%) 3595465 ( 0.62%) 293.10
nntp 10 ( 0.00%) 6804 ( 0.00%) 680.40
ftp 2672 ( 0.09%) 617273 ( 0.11%) 231.02
pop3 471 ( 0.02%) 181100 ( 0.03%) 384.50
telnet 108 ( 0.00%) 25448 ( 0.00%) 235.63
ssh 2539 ( 0.08%) 2640092 ( 0.45%) 1039.82
dns 190 ( 0.01%) 12708 ( 0.00%) 66.88
bgp 49 ( 0.00%) 7387 ( 0.00%) 150.76
napster 23591 ( 0.79%) 30035116 ( 5.17%) 1273.16
realaud 6 ( 0.00%) 360 ( 0.00%) 60.00
rtsp 3282 ( 0.11%) 199106 ( 0.03%) 60.67
icecast 140 ( 0.00%) 42672 ( 0.01%) 304.80
other 2388638 ( 79.67%) 174017843 ( 29.93%) 72.85
udp 126557 ( 4.22%) 111839381 ( 19.24%) 883.71
dns 16282 ( 0.54%) 1701270 ( 0.29%) 104.49
rip 64 ( 0.00%) 49224 ( 0.01%) 769.12
realaud 2108 ( 0.07%) 733952 ( 0.13%) 348.17
halflif 15 ( 0.00%) 900 ( 0.00%) 60.00
starcra 22 ( 0.00%) 22460 ( 0.00%) 1020.91
everque 78 ( 0.00%) 83148 ( 0.01%) 1066.00
unreal 21 ( 0.00%) 22386 ( 0.00%) 1066.00
quake 173 ( 0.01%) 32208 ( 0.01%) 186.17
cuseeme 19 ( 0.00%) 20254 ( 0.00%) 1066.00
other 107772 ( 3.59%) 109173470 ( 18.78%) 1013.00
icmp 213129 ( 7.11%) 103908103 ( 17.87%) 487.54
ip6 923 ( 0.03%) 210760 ( 0.04%) 228.34
other 3367 ( 0.11%) 125344 ( 0.02%) 37.23
tcpdump file: 200201021400.dump.gz (50.96 MB)