Traffic Trace Info
DumpFile: 199911271359.dump
FileSize: 137.41MB
Id: 199911271359
StartTime: Sat Nov 27 13:59:00 1999
EndTime: Sat Nov 27 14:53:11 1999
TotalTime: 3250.51 seconds
TotalCapSize: 105.42MB CapLen: 76 bytes
# of packets: 2096400 (561.53MB)
AvgRate: 1.45Mbps stddev:0.47M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 959589
[ 64- 127]: 644946
[ 128- 255]: 79774
[ 256- 511]: 62175
[ 512- 1023]: 87300
[ 1024- 2047]: 262616
IP flow (unique src/dst pair) Information
# of flows: 49464 (avg. 42.38 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.1% 8.2% 6.5% 3.6% 2.6% 2.4% 1.4% 1.4% 1.3% 1.2%
Protocol Breakdown
![[protocol breakdown chart]](199911271359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096400 (100.00%) 588805898 (100.00%) 280.87
ip 2096386 (100.00%) 588805112 (100.00%) 280.87
tcp 1402818 ( 66.92%) 495425232 ( 84.14%) 353.16
http 1168388 ( 55.73%) 459329283 ( 78.01%) 393.13
squid 9837 ( 0.47%) 976370 ( 0.17%) 99.25
smtp 140912 ( 6.72%) 18847626 ( 3.20%) 133.75
nntp 3468 ( 0.17%) 2138806 ( 0.36%) 616.73
ftp 8605 ( 0.41%) 601984 ( 0.10%) 69.96
pop3 6269 ( 0.30%) 2249102 ( 0.38%) 358.77
telnet 695 ( 0.03%) 42174 ( 0.01%) 60.68
ssh 3372 ( 0.16%) 274335 ( 0.05%) 81.36
dns 239 ( 0.01%) 15211 ( 0.00%) 63.64
bgp 4911 ( 0.23%) 327504 ( 0.06%) 66.69
other 56122 ( 2.68%) 10622837 ( 1.80%) 189.28
udp 341466 ( 16.29%) 42038678 ( 7.14%) 123.11
dns 317271 ( 15.13%) 33981358 ( 5.77%) 107.11
other 24195 ( 1.15%) 8057320 ( 1.37%) 333.02
icmp 346716 ( 16.54%) 49297768 ( 8.37%) 142.18
igmp 655 ( 0.03%) 39300 ( 0.01%) 60.00
ospf 2994 ( 0.14%) 938928 ( 0.16%) 313.60
ip6 1735 ( 0.08%) 1064929 ( 0.18%) 613.79
other 2 ( 0.00%) 277 ( 0.00%) 138.50
tcpdump file: 199911271359.dump.gz (44.67 MB)