Traffic Trace Info
DumpFile: 199904281359.dump
FileSize: 143.43MB
Id: 199904281359
StartTime: Wed Apr 28 13:59:00 1999
EndTime: Wed Apr 28 14:51:49 1999
TotalTime: 3169.06 seconds
TotalCapSize: 111.43MB CapLen: 76 bytes
# of packets: 2096783 (740.36MB)
AvgRate: 1.96Mbps stddev:0.11M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1033411
[ 64- 127]: 322391
[ 128- 255]: 145639
[ 256- 511]: 83823
[ 512- 1023]: 149812
[ 1024- 2047]: 361707
IP flow (unique src/dst pair) Information
# of flows: 57959 (avg. 36.18 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.4% 1.9% 1.7% 1.5% 1.4% 1.2% 1.2% 1.2% 1.1% 1.1%
Protocol Breakdown
![[protocol breakdown chart]](199904281359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096783 (100.00%) 776320310 (100.00%) 370.24
ip 2096771 (100.00%) 776319644 (100.00%) 370.25
tcp 1736921 ( 82.84%) 721175070 ( 92.90%) 415.20
http 1434227 ( 68.40%) 611890899 ( 78.82%) 426.63
squid 7380 ( 0.35%) 2806343 ( 0.36%) 380.26
smtp 92742 ( 4.42%) 23448611 ( 3.02%) 252.84
nntp 1509 ( 0.07%) 320551 ( 0.04%) 212.43
ftp 47608 ( 2.27%) 18656666 ( 2.40%) 391.88
pop3 2508 ( 0.12%) 342617 ( 0.04%) 136.61
imap 10 ( 0.00%) 600 ( 0.00%) 60.00
telnet 8176 ( 0.39%) 499781 ( 0.06%) 61.13
ssh 384 ( 0.02%) 83305 ( 0.01%) 216.94
dns 2056 ( 0.10%) 695052 ( 0.09%) 338.06
bgp 5882 ( 0.28%) 397914 ( 0.05%) 67.65
other 134438 ( 6.41%) 62032671 ( 7.99%) 461.42
udp 205203 ( 9.79%) 39594221 ( 5.10%) 192.95
dns 137561 ( 6.56%) 21270787 ( 2.74%) 154.63
other 67642 ( 3.23%) 18323434 ( 2.36%) 270.89
icmp 147277 ( 7.02%) 12087289 ( 1.56%) 82.07
igmp 661 ( 0.03%) 39738 ( 0.01%) 60.12
ospf 1952 ( 0.09%) 530656 ( 0.07%) 271.85
ipip 47 ( 0.00%) 7840 ( 0.00%) 166.81
ip6 4683 ( 0.22%) 2882616 ( 0.37%) 615.55
other 27 ( 0.00%) 2214 ( 0.00%) 82.00
frag 42 ( 0.00%) 49082 ( 0.01%) 1168.62
tcpdump file: 199904281359.dump.gz (52.50 MB)