Traffic Trace Info
DumpFile: 199911121359.dump
FileSize: 133.61MB
Id: 199911121359
StartTime: Fri Nov 12 13:59:00 1999
EndTime: Fri Nov 12 14:35:26 1999
TotalTime: 2186.02 seconds
TotalCapSize: 101.61MB CapLen: 76 bytes
# of packets: 2096647 (644.38MB)
AvgRate: 2.47Mbps stddev:0.24M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 632803
[ 64- 127]: 897754
[ 128- 255]: 83948
[ 256- 511]: 89309
[ 512- 1023]: 84086
[ 1024- 2047]: 308747
IP flow (unique src/dst pair) Information
# of flows: 42309 (avg. 49.56 pkts/flow)
Top 10 big flow size (bytes/total in %):
13.0% 8.7% 4.2% 2.8% 2.7% 2.4% 2.2% 1.8% 1.2% 0.9%
Protocol Breakdown
![[protocol breakdown chart]](199911121359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096647 (100.00%) 675683903 (100.00%) 322.27
ip 2096635 (100.00%) 675683219 (100.00%) 322.27
tcp 1182621 ( 56.41%) 580267090 ( 85.88%) 490.66
http 973930 ( 46.45%) 491644756 ( 72.76%) 504.81
squid 27005 ( 1.29%) 4050221 ( 0.60%) 149.98
smtp 79576 ( 3.80%) 28266552 ( 4.18%) 355.21
nntp 2700 ( 0.13%) 1335499 ( 0.20%) 494.63
ftp 30989 ( 1.48%) 33488456 ( 4.96%) 1080.66
pop3 2539 ( 0.12%) 734420 ( 0.11%) 289.26
telnet 961 ( 0.05%) 58894 ( 0.01%) 61.28
ssh 677 ( 0.03%) 79426 ( 0.01%) 117.32
dns 406 ( 0.02%) 27515 ( 0.00%) 67.77
bgp 3134 ( 0.15%) 211819 ( 0.03%) 67.59
other 60704 ( 2.90%) 20369532 ( 3.01%) 335.56
udp 677699 ( 32.32%) 68378715 ( 10.12%) 100.90
dns 146460 ( 6.99%) 24596781 ( 3.64%) 167.94
other 531239 ( 25.34%) 43781934 ( 6.48%) 82.41
icmp 232229 ( 11.08%) 25859041 ( 3.83%) 111.35
igmp 669 ( 0.03%) 40140 ( 0.01%) 60.00
ospf 2654 ( 0.13%) 742356 ( 0.11%) 279.71
ip6 763 ( 0.04%) 395877 ( 0.06%) 518.84
tcpdump file: 199911121359.dump.gz (41.19 MB)