Traffic Trace Info
DumpFile: 199905261359.dump
FileSize: 141.73MB
Id: 199905261359
StartTime: Wed May 26 13:59:00 1999
EndTime: Wed May 26 14:50:57 1999
TotalTime: 3116.68 seconds
TotalCapSize: 109.74MB CapLen: 76 bytes
# of packets: 2096789 (717.18MB)
AvgRate: 1.93Mbps stddev:0.13M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 999745
[ 64- 127]: 364872
[ 128- 255]: 159696
[ 256- 511]: 86671
[ 512- 1023]: 143577
[ 1024- 2047]: 342228
IP flow (unique src/dst pair) Information
# of flows: 59307 (avg. 35.35 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.0% 3.1% 3.1% 3.0% 2.2% 0.8% 0.7% 0.6% 0.6% 0.6%
Protocol Breakdown
![[protocol breakdown chart]](199905261359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096789 (100.00%) 752021684 (100.00%) 358.65
ip 2096775 (100.00%) 752020898 (100.00%) 358.66
tcp 1675608 ( 79.91%) 694453573 ( 92.34%) 414.45
http 1387073 ( 66.15%) 626149847 ( 83.26%) 451.42
squid 69793 ( 3.33%) 6164335 ( 0.82%) 88.32
smtp 68505 ( 3.27%) 19077034 ( 2.54%) 278.48
nntp 7923 ( 0.38%) 915452 ( 0.12%) 115.54
ftp 40606 ( 1.94%) 10877383 ( 1.45%) 267.88
pop3 1571 ( 0.07%) 298054 ( 0.04%) 189.72
telnet 4008 ( 0.19%) 459881 ( 0.06%) 114.74
ssh 864 ( 0.04%) 154329 ( 0.02%) 178.62
dns 732 ( 0.03%) 48888 ( 0.01%) 66.79
bgp 6311 ( 0.30%) 432156 ( 0.06%) 68.48
other 88222 ( 4.21%) 29876214 ( 3.97%) 338.65
udp 361867 ( 17.26%) 49827628 ( 6.63%) 137.70
dns 322222 ( 15.37%) 42278776 ( 5.62%) 131.21
other 39645 ( 1.89%) 7548852 ( 1.00%) 190.41
icmp 50547 ( 2.41%) 5964586 ( 0.79%) 118.00
igmp 647 ( 0.03%) 38820 ( 0.01%) 60.00
ospf 1879 ( 0.09%) 430570 ( 0.06%) 229.15
ipip 61 ( 0.00%) 4784 ( 0.00%) 78.43
ip6 6166 ( 0.29%) 1300937 ( 0.17%) 210.99
frag 13 ( 0.00%) 11553 ( 0.00%) 888.69
tcpdump file: 199905261359.dump.gz (50.27 MB)