Traffic Trace Info
DumpFile: 199909281359.dump
FileSize: 140.92MB
Id: 199909281359
StartTime: Tue Sep 28 13:59:00 1999
EndTime: Tue Sep 28 15:10:17 1999
TotalTime: 4277.14 seconds
TotalCapSize: 108.94MB CapLen: 76 bytes
# of packets: 2096171 (677.83MB)
AvgRate: 1.33Mbps stddev:0.41M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 972495
[ 64- 127]: 397469
[ 128- 255]: 176898
[ 256- 511]: 102928
[ 512- 1023]: 136910
[ 1024- 2047]: 309471
IP flow (unique src/dst pair) Information
# of flows: 62108 (avg. 33.75 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.4% 3.1% 2.5% 1.8% 1.4% 1.3% 1.2% 1.2% 1.1% 1.0%
Protocol Breakdown
![[protocol breakdown chart]](199909281359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096171 (100.00%) 710757615 (100.00%) 339.07
ip 2096153 (100.00%) 710756607 (100.00%) 339.08
tcp 1639265 ( 78.20%) 648683462 ( 91.27%) 395.72
http 1375265 ( 65.61%) 575671991 ( 80.99%) 418.59
squid 14387 ( 0.69%) 5042840 ( 0.71%) 350.51
smtp 66529 ( 3.17%) 15425513 ( 2.17%) 231.86
nntp 38208 ( 1.82%) 5990931 ( 0.84%) 156.80
ftp 22335 ( 1.07%) 9852114 ( 1.39%) 441.11
pop3 6079 ( 0.29%) 1635788 ( 0.23%) 269.09
telnet 11351 ( 0.54%) 1409556 ( 0.20%) 124.18
ssh 4404 ( 0.21%) 625005 ( 0.09%) 141.92
dns 317 ( 0.02%) 27332 ( 0.00%) 86.22
bgp 6218 ( 0.30%) 428430 ( 0.06%) 68.90
other 94172 ( 4.49%) 32573962 ( 4.58%) 345.90
udp 416837 ( 19.89%) 56889798 ( 8.00%) 136.48
dns 377945 ( 18.03%) 48521065 ( 6.83%) 128.38
other 38892 ( 1.86%) 8368733 ( 1.18%) 215.18
icmp 31643 ( 1.51%) 2912208 ( 0.41%) 92.03
igmp 891 ( 0.04%) 53538 ( 0.01%) 60.09
ospf 4572 ( 0.22%) 1352008 ( 0.19%) 295.71
ip6 2926 ( 0.14%) 864041 ( 0.12%) 295.30
other 19 ( 0.00%) 1552 ( 0.00%) 81.68
tcpdump file: 199909281359.dump.gz (46.97 MB)