Traffic Trace Info
DumpFile: 199907191359.dump
FileSize: 141.42MB
Id: 199907191359
StartTime: Mon Jul 19 13:59:00 1999
EndTime: Mon Jul 19 14:14:07 1999
TotalTime: 906.43 seconds
TotalCapSize: 109.42MB CapLen: 76 bytes
# of packets: 2096952 (414.62MB)
AvgRate: 3.84Mbps stddev:0.79M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 813209
[ 64- 127]: 752092
[ 128- 255]: 212430
[ 256- 511]: 117362
[ 512- 1023]: 65061
[ 1024- 2047]: 136798
IP flow (unique src/dst pair) Information
# of flows: 48389 (avg. 43.34 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.4% 3.2% 2.2% 1.7% 1.6% 0.9% 0.8% 0.7% 0.7% 0.7%
Protocol Breakdown
![[protocol breakdown chart]](199907191359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096952 (100.00%) 434759240 (100.00%) 207.33
ip 2096948 (100.00%) 434759018 (100.00%) 207.33
tcp 1182484 ( 56.39%) 312098381 ( 71.79%) 263.93
http 938111 ( 44.74%) 210785007 ( 48.48%) 224.69
squid 48173 ( 2.30%) 36829446 ( 8.47%) 764.52
smtp 117657 ( 5.61%) 37449323 ( 8.61%) 318.29
nntp 723 ( 0.03%) 450750 ( 0.10%) 623.44
ftp 9931 ( 0.47%) 2389793 ( 0.55%) 240.64
pop3 1772 ( 0.08%) 210401 ( 0.05%) 118.74
imap 10 ( 0.00%) 600 ( 0.00%) 60.00
telnet 1098 ( 0.05%) 151130 ( 0.03%) 137.64
ssh 192 ( 0.01%) 24330 ( 0.01%) 126.72
dns 227 ( 0.01%) 15724 ( 0.00%) 69.27
bgp 1942 ( 0.09%) 130588 ( 0.03%) 67.24
other 62642 ( 2.99%) 23660929 ( 5.44%) 377.72
udp 877995 ( 41.87%) 110084123 ( 25.32%) 125.38
dns 797727 ( 38.04%) 97185142 ( 22.35%) 121.83
rip 125 ( 0.01%) 12070 ( 0.00%) 96.56
other 76931 ( 3.67%) 12694191 ( 2.92%) 165.01
icmp 34119 ( 1.63%) 11988767 ( 2.76%) 351.38
igmp 358 ( 0.02%) 21480 ( 0.00%) 60.00
ospf 728 ( 0.03%) 215524 ( 0.05%) 296.05
ipip 27 ( 0.00%) 2106 ( 0.00%) 78.00
ip6 1198 ( 0.06%) 345044 ( 0.08%) 288.02
other 39 ( 0.00%) 3593 ( 0.00%) 92.13
frag 21428 ( 1.02%) 1477698 ( 0.34%) 68.96
tcpdump file: 199907191359.dump.gz (45.13 MB)