Traffic Trace Info
DumpFile: 200412311400.dump
FileSize: 219.86MB
Id: 200412311400
StartTime: Fri Dec 31 14:00:00 2004
EndTime: Fri Dec 31 14:15:00 2004
TotalTime: 900.19 seconds
TotalCapSize: 170.99MB CapLen: 96 bytes
# of packets: 3202666 (1500.98MB)
AvgRate: 13.99Mbps stddev:1.30M
IP flow (unique src/dst pair) Information
# of flows: 327846 (avg. 9.77 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.1% 3.1% 2.8% 2.6% 1.4% 1.0% 1.0% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 243811
Top 10 bandwidth usage (bytes/total in %):
29.5% 15.1% 10.2% 5.2% 4.1% 3.5% 3.4% 3.1% 2.8% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200412311400.pktlen.png)
detailed numbers
[ 16- 31]: 8746
[ 32- 63]: 1074543
[ 64- 127]: 786521
[ 128- 255]: 163641
[ 256- 511]: 170048
[ 512- 1023]: 159385
[ 1024- 2047]: 839782
Protocol Breakdown
![[protocol breakdown chart]](200412311400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3202666 (100.00%) 1573893547 (100.00%) 491.43
ip 3182349 ( 99.37%) 1573265116 ( 99.96%) 494.37
tcp 2413797 ( 75.37%) 1417335943 ( 90.05%) 587.18
http(s) 430137 ( 13.43%) 466518470 ( 29.64%) 1084.58
http(c) 459335 ( 14.34%) 45995366 ( 2.92%) 100.13
squid 4592 ( 0.14%) 420714 ( 0.03%) 91.62
smtp 101238 ( 3.16%) 22791131 ( 1.45%) 225.12
nntp 19 ( 0.00%) 1140 ( 0.00%) 60.00
ftp 4289 ( 0.13%) 475323 ( 0.03%) 110.82
pop3 11573 ( 0.36%) 903463 ( 0.06%) 78.07
imap 209 ( 0.01%) 16581 ( 0.00%) 79.33
telnet 3994 ( 0.12%) 259113 ( 0.02%) 64.88
ssh 153 ( 0.00%) 15302 ( 0.00%) 100.01
dns 325 ( 0.01%) 23573 ( 0.00%) 72.53
bgp 243 ( 0.01%) 121157 ( 0.01%) 498.59
napster 1410 ( 0.04%) 138660 ( 0.01%) 98.34
realaud 1 ( 0.00%) 62 ( 0.00%) 62.00
rtsp 1511 ( 0.05%) 109232 ( 0.01%) 72.29
icecast 192 ( 0.01%) 19710 ( 0.00%) 102.66
hotline 3 ( 0.00%) 182 ( 0.00%) 60.67
other 1388507 ( 43.35%) 879308381 ( 55.87%) 633.28
udp 556162 ( 17.37%) 134629406 ( 8.55%) 242.07
dns 325977 ( 10.18%) 76691900 ( 4.87%) 235.27
realaud 4187 ( 0.13%) 1483166 ( 0.09%) 354.23
halflif 20103 ( 0.63%) 4220805 ( 0.27%) 209.96
everque 4 ( 0.00%) 317 ( 0.00%) 79.25
quake 8 ( 0.00%) 1034 ( 0.00%) 129.25
other 204119 ( 6.37%) 52172110 ( 3.31%) 255.60
icmp 148269 ( 4.63%) 11401326 ( 0.72%) 76.90
ipsec 180 ( 0.01%) 17648 ( 0.00%) 98.04
ip6 440 ( 0.01%) 74804 ( 0.00%) 170.01
other 63501 ( 1.98%) 9805989 ( 0.62%) 154.42
frag 262 ( 0.01%) 28074 ( 0.00%) 107.15
tcpdump file: 200412311400.dump.gz (83.45 MB)