Traffic Trace Info
DumpFile: 199909201359.dump
FileSize: 137.17MB
Id: 199909201359
StartTime: Mon Sep 20 13:59:00 1999
EndTime: Mon Sep 20 15:28:15 1999
TotalTime: 5355.10 seconds
TotalCapSize: 105.19MB CapLen: 76 bytes
# of packets: 2095919 (582.48MB)
AvgRate: 912.44Kbps stddev:385.71K
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1156495
[ 64- 127]: 237386
[ 128- 255]: 163676
[ 256- 511]: 89907
[ 512- 1023]: 80848
[ 1024- 2047]: 367607
IP flow (unique src/dst pair) Information
# of flows: 38198 (avg. 54.87 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.9% 1.2% 0.9% 0.8% 0.8% 0.8% 0.8% 0.7% 0.7% 0.7%
Protocol Breakdown
![[protocol breakdown chart]](199909201359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2095919 (100.00%) 610775512 (100.00%) 291.41
ip 2095899 (100.00%) 610774402 (100.00%) 291.41
tcp 1532436 ( 73.12%) 221881674 ( 36.33%) 144.79
http 1259360 ( 60.09%) 160810000 ( 26.33%) 127.69
squid 70966 ( 3.39%) 4673414 ( 0.77%) 65.85
smtp 22707 ( 1.08%) 5201498 ( 0.85%) 229.07
nntp 2074 ( 0.10%) 124887 ( 0.02%) 60.22
ftp 34308 ( 1.64%) 16128214 ( 2.64%) 470.10
pop3 4742 ( 0.23%) 1944654 ( 0.32%) 410.09
telnet 574 ( 0.03%) 35447 ( 0.01%) 61.75
ssh 1169 ( 0.06%) 171880 ( 0.03%) 147.03
dns 159 ( 0.01%) 9596 ( 0.00%) 60.35
bgp 69836 ( 3.33%) 14340348 ( 2.35%) 205.34
other 66541 ( 3.17%) 18441736 ( 3.02%) 277.15
udp 188962 ( 9.02%) 30450086 ( 4.99%) 161.14
dns 151860 ( 7.25%) 26956129 ( 4.41%) 177.51
other 37102 ( 1.77%) 3493957 ( 0.57%) 94.17
icmp 365624 ( 17.44%) 356339671 ( 58.34%) 974.61
igmp 1644 ( 0.08%) 98718 ( 0.02%) 60.05
ospf 4753 ( 0.23%) 1416090 ( 0.23%) 297.94
ip6 2383 ( 0.11%) 578559 ( 0.09%) 242.79
other 97 ( 0.00%) 9604 ( 0.00%) 99.01
tcpdump file: 199909201359.dump.gz (44.15 MB)