Traffic Trace Info
DumpFile: 199909151359.dump
FileSize: 142.64MB
Id: 199909151359
StartTime: Wed Sep 15 13:59:00 1999
EndTime: Wed Sep 15 15:01:30 1999
TotalTime: 3750.34 seconds
TotalCapSize: 110.65MB CapLen: 76 bytes
# of packets: 2096288 (663.26MB)
AvgRate: 1.48Mbps stddev:0.83M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 763878
[ 64- 127]: 546339
[ 128- 255]: 277671
[ 256- 511]: 124949
[ 512- 1023]: 75209
[ 1024- 2047]: 308242
IP flow (unique src/dst pair) Information
# of flows: 59758 (avg. 35.08 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.5% 5.5% 2.9% 2.5% 2.0% 1.9% 1.7% 1.4% 1.2% 1.1%
Protocol Breakdown
![[protocol breakdown chart]](199909151359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096288 (100.00%) 695476485 (100.00%) 331.77
ip 2096272 (100.00%) 695475615 (100.00%) 331.77
tcp 1400395 ( 66.80%) 586726196 ( 84.36%) 418.97
http 925550 ( 44.15%) 448699378 ( 64.52%) 484.79
squid 33676 ( 1.61%) 27211422 ( 3.91%) 808.04
smtp 237281 ( 11.32%) 47522203 ( 6.83%) 200.28
nntp 196 ( 0.01%) 11760 ( 0.00%) 60.00
ftp 23958 ( 1.14%) 20197402 ( 2.90%) 843.03
pop3 3131 ( 0.15%) 555838 ( 0.08%) 177.53
telnet 3507 ( 0.17%) 246494 ( 0.04%) 70.29
ssh 6128 ( 0.29%) 661507 ( 0.10%) 107.95
dns 533 ( 0.03%) 36502 ( 0.01%) 68.48
bgp 6074 ( 0.29%) 408270 ( 0.06%) 67.22
other 160347 ( 7.65%) 41174580 ( 5.92%) 256.78
udp 555223 ( 26.49%) 93246483 ( 13.41%) 167.94
dns 448555 ( 21.40%) 72340253 ( 10.40%) 161.27
other 106668 ( 5.09%) 20906230 ( 3.01%) 195.99
icmp 125895 ( 6.01%) 11652709 ( 1.68%) 92.56
igmp 8396 ( 0.40%) 1258074 ( 0.18%) 149.84
ospf 4237 ( 0.20%) 1816026 ( 0.26%) 428.61
ip6 2119 ( 0.10%) 775085 ( 0.11%) 365.78
other 7 ( 0.00%) 1042 ( 0.00%) 148.86
frag 28 ( 0.00%) 21924 ( 0.00%) 783.00
tcpdump file: 199909151359.dump.gz (42.58 MB)