Traffic Trace Info
DumpFile: 199907091359.dump
FileSize: 141.05MB
Id: 199907091359
StartTime: Fri Jul 9 13:59:00 1999
EndTime: Fri Jul 9 14:20:51 1999
TotalTime: 1311.14 seconds
TotalCapSize: 109.06MB CapLen: 76 bytes
# of packets: 2096857 (496.49MB)
AvgRate: 3.18Mbps stddev:0.43M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1083318
[ 64- 127]: 484467
[ 128- 255]: 122178
[ 256- 511]: 114566
[ 512- 1023]: 95794
[ 1024- 2047]: 196534
IP flow (unique src/dst pair) Information
# of flows: 53796 (avg. 38.98 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.4% 1.5% 1.5% 1.4% 1.3% 1.3% 1.3% 1.2% 1.0% 0.9%
Protocol Breakdown
![[protocol breakdown chart]](199907091359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096857 (100.00%) 520610932 (100.00%) 248.28
ip 2096847 (100.00%) 520610368 (100.00%) 248.28
tcp 1567485 ( 74.75%) 437367424 ( 84.01%) 279.02
http 1239466 ( 59.11%) 356801618 ( 68.54%) 287.87
squid 18950 ( 0.90%) 2029821 ( 0.39%) 107.11
smtp 186416 ( 8.89%) 34746029 ( 6.67%) 186.39
nntp 327 ( 0.02%) 47385 ( 0.01%) 144.91
ftp 18041 ( 0.86%) 8257770 ( 1.59%) 457.72
pop3 3910 ( 0.19%) 725519 ( 0.14%) 185.55
telnet 1401 ( 0.07%) 110812 ( 0.02%) 79.09
ssh 90 ( 0.00%) 8518 ( 0.00%) 94.64
dns 710 ( 0.03%) 52298 ( 0.01%) 73.66
bgp 2809 ( 0.13%) 186924 ( 0.04%) 66.54
other 95363 ( 4.55%) 34400610 ( 6.61%) 360.73
udp 497568 ( 23.73%) 67101412 ( 12.89%) 134.86
dns 457613 ( 21.82%) 60010303 ( 11.53%) 131.14
rip 88 ( 0.00%) 6184 ( 0.00%) 70.27
other 39867 ( 1.90%) 7084925 ( 1.36%) 177.71
icmp 28880 ( 1.38%) 15516127 ( 2.98%) 537.26
igmp 902 ( 0.04%) 58710 ( 0.01%) 65.09
ospf 1190 ( 0.06%) 287400 ( 0.06%) 241.51
ip6 799 ( 0.04%) 275575 ( 0.05%) 344.90
other 23 ( 0.00%) 3720 ( 0.00%) 161.74
frag 12 ( 0.00%) 8697 ( 0.00%) 724.75
tcpdump file: 199907091359.dump.gz (51.56 MB)