Traffic Trace Info
DumpFile: 199904021359.dump
FileSize: 140.81MB
Id: 199904021359
StartTime: Fri Apr 2 13:59:00 1999
EndTime: Fri Apr 2 14:59:21 1999
TotalTime: 3621.03 seconds
TotalCapSize: 108.81MB CapLen: 76 bytes
# of packets: 2096730 (994.17MB)
AvgRate: 2.30Mbps stddev:0.19M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 828701
[ 64- 127]: 261335
[ 128- 255]: 126690
[ 256- 511]: 83873
[ 512- 1023]: 301206
[ 1024- 2047]: 494925
IP flow (unique src/dst pair) Information
# of flows: 53777 (avg. 38.99 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.0% 4.3% 3.5% 2.8% 1.9% 1.7% 1.7% 1.3% 1.3% 1.1%
Protocol Breakdown
![[protocol breakdown chart]](199904021359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096730 (100.00%) 1042458580 (100.00%) 497.18
ip 2096718 (100.00%) 1042457914 (100.00%) 497.19
tcp 1819980 ( 86.80%) 994802654 ( 95.43%) 546.60
http 1286011 ( 61.33%) 696138860 ( 66.78%) 541.32
squid 37014 ( 1.77%) 14966512 ( 1.44%) 404.35
smtp 153992 ( 7.34%) 75681690 ( 7.26%) 491.47
nntp 2737 ( 0.13%) 650244 ( 0.06%) 237.58
ftp 134168 ( 6.40%) 144489727 ( 13.86%) 1076.93
pop3 2211 ( 0.11%) 233041 ( 0.02%) 105.40
imap 96 ( 0.00%) 86648 ( 0.01%) 902.58
telnet 4048 ( 0.19%) 254068 ( 0.02%) 62.76
ssh 10457 ( 0.50%) 5790167 ( 0.56%) 553.71
dns 1927 ( 0.09%) 1030524 ( 0.10%) 534.78
bgp 6046 ( 0.29%) 408082 ( 0.04%) 67.50
other 181271 ( 8.65%) 55072971 ( 5.28%) 303.82
udp 226400 ( 10.80%) 37864181 ( 3.63%) 167.24
dns 159868 ( 7.62%) 23385557 ( 2.24%) 146.28
rip 682 ( 0.03%) 49852 ( 0.00%) 73.10
other 65850 ( 3.14%) 14428772 ( 1.38%) 219.12
icmp 45594 ( 2.17%) 8671561 ( 0.83%) 190.19
igmp 752 ( 0.04%) 45138 ( 0.00%) 60.02
ospf 2216 ( 0.11%) 602532 ( 0.06%) 271.90
ipip 23 ( 0.00%) 1933 ( 0.00%) 84.04
ip6 1753 ( 0.08%) 469915 ( 0.05%) 268.06
frag 21 ( 0.00%) 22681 ( 0.00%) 1080.05
tcpdump file: 199904021359.dump.gz (51.82 MB)