Traffic Trace Info
DumpFile: 199910301359.dump
FileSize: 141.11MB
Id: 199910301359
StartTime: Sat Oct 30 13:59:01 1999
EndTime: Sat Oct 30 15:11:55 1999
TotalTime: 4374.51 seconds
TotalCapSize: 109.13MB CapLen: 76 bytes
# of packets: 2096140 (670.82MB)
AvgRate: 1.29Mbps stddev:0.64M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1181061
[ 64- 127]: 235387
[ 128- 255]: 161101
[ 256- 511]: 95240
[ 512- 1023]: 92377
[ 1024- 2047]: 330974
IP flow (unique src/dst pair) Information
# of flows: 52797 (avg. 39.70 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.3% 7.4% 4.2% 3.3% 3.1% 2.8% 2.1% 2.1% 1.9% 1.3%
Protocol Breakdown
![[protocol breakdown chart]](199910301359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096140 (100.00%) 703402914 (100.00%) 335.57
ip 2096122 (100.00%) 703401942 (100.00%) 335.57
tcp 1746023 ( 83.30%) 651663235 ( 92.64%) 373.23
http 1353081 ( 64.55%) 541167176 ( 76.94%) 399.95
squid 27353 ( 1.30%) 8290392 ( 1.18%) 303.09
smtp 120425 ( 5.75%) 12425490 ( 1.77%) 103.18
nntp 4294 ( 0.20%) 3113320 ( 0.44%) 725.04
ftp 22661 ( 1.08%) 14459285 ( 2.06%) 638.07
pop3 5167 ( 0.25%) 2001389 ( 0.28%) 387.34
imap 224 ( 0.01%) 39998 ( 0.01%) 178.56
telnet 728 ( 0.03%) 123180 ( 0.02%) 169.20
ssh 6107 ( 0.29%) 2845283 ( 0.40%) 465.91
dns 304 ( 0.01%) 24915 ( 0.00%) 81.96
bgp 6139 ( 0.29%) 418744 ( 0.06%) 68.21
other 199540 ( 9.52%) 66754063 ( 9.49%) 334.54
udp 319466 ( 15.24%) 47032687 ( 6.69%) 147.22
dns 276757 ( 13.20%) 43738809 ( 6.22%) 158.04
other 42709 ( 2.04%) 3293878 ( 0.47%) 77.12
icmp 21915 ( 1.05%) 2005703 ( 0.29%) 91.52
igmp 1373 ( 0.07%) 82398 ( 0.01%) 60.01
ospf 5471 ( 0.26%) 1858206 ( 0.26%) 339.65
ip6 1874 ( 0.09%) 759713 ( 0.11%) 405.40
tcpdump file: 199910301359.dump.gz (43.13 MB)