Traffic Trace Info
DumpFile: 199907261359.dump
FileSize: 139.72MB
Id: 199907261359
StartTime: Mon Jul 26 13:59:00 1999
EndTime: Mon Jul 26 14:20:28 1999
TotalTime: 1287.43 seconds
TotalCapSize: 107.73MB CapLen: 76 bytes
# of packets: 2096859 (439.06MB)
AvgRate: 2.86Mbps stddev:0.47M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 867609
[ 64- 127]: 695035
[ 128- 255]: 121486
[ 256- 511]: 192874
[ 512- 1023]: 81106
[ 1024- 2047]: 138749
IP flow (unique src/dst pair) Information
# of flows: 53233 (avg. 39.39 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.2% 3.5% 3.1% 2.5% 2.5% 2.2% 2.2% 2.1% 2.0% 1.8%
Protocol Breakdown
![[protocol breakdown chart]](199907261359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096859 (100.00%) 460392658 (100.00%) 219.56
ip 2096847 (100.00%) 460391974 (100.00%) 219.56
tcp 1202979 ( 57.37%) 327828094 ( 71.21%) 272.51
http 951856 ( 45.39%) 213396992 ( 46.35%) 224.19
squid 50930 ( 2.43%) 43485987 ( 9.45%) 853.84
smtp 41802 ( 1.99%) 6099568 ( 1.32%) 145.92
nntp 21828 ( 1.04%) 15449082 ( 3.36%) 707.76
ftp 17903 ( 0.85%) 5153553 ( 1.12%) 287.86
pop3 1987 ( 0.09%) 640746 ( 0.14%) 322.47
imap 12 ( 0.00%) 720 ( 0.00%) 60.00
telnet 2911 ( 0.14%) 186451 ( 0.04%) 64.05
ssh 27 ( 0.00%) 1938 ( 0.00%) 71.78
dns 219 ( 0.01%) 14799 ( 0.00%) 67.58
bgp 2717 ( 0.13%) 182801 ( 0.04%) 67.28
other 110786 ( 5.28%) 43215397 ( 9.39%) 390.08
udp 835552 ( 39.85%) 118795508 ( 25.80%) 142.18
dns 767384 ( 36.60%) 105100559 ( 22.83%) 136.96
rip 120 ( 0.01%) 37655 ( 0.01%) 313.79
other 68036 ( 3.24%) 13656574 ( 2.97%) 200.73
icmp 56019 ( 2.67%) 13161443 ( 2.86%) 234.95
igmp 513 ( 0.02%) 30780 ( 0.01%) 60.00
ospf 1207 ( 0.06%) 355122 ( 0.08%) 294.22
ip6 567 ( 0.03%) 218789 ( 0.05%) 385.87
other 10 ( 0.00%) 2238 ( 0.00%) 223.80
frag 30 ( 0.00%) 3878 ( 0.00%) 129.27
tcpdump file: 199907261359.dump.gz (50.14 MB)