Traffic Trace Info
DumpFile: 199910191359.dump
FileSize: 120.48MB
Id: 199910191359
StartTime: Tue Oct 19 13:59:00 1999
EndTime: Tue Oct 19 14:09:50 1999
TotalTime: 650.57 seconds
TotalCapSize: 88.49MB CapLen: 76 bytes
# of packets: 2097003 (257.07MB)
AvgRate: 3.32Mbps stddev:0.30M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1886425
[ 64- 127]: 54317
[ 128- 255]: 27925
[ 256- 511]: 19092
[ 512- 1023]: 33633
[ 1024- 2047]: 75611
IP flow (unique src/dst pair) Information
# of flows: 17554 (avg. 119.46 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.3% 2.0% 1.7% 1.6% 1.6% 1.3% 1.3% 1.1% 1.1% 0.9%
Protocol Breakdown
![[protocol breakdown chart]](199910191359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2097003 (100.00%) 269552792 (100.00%) 128.54
ip 2097001 (100.00%) 269552690 (100.00%) 128.54
tcp 310384 ( 14.80%) 154143510 ( 57.18%) 496.62
http 198786 ( 9.48%) 100087515 ( 37.13%) 503.49
squid 16656 ( 0.79%) 12617611 ( 4.68%) 757.54
smtp 26084 ( 1.24%) 12513978 ( 4.64%) 479.76
nntp 1393 ( 0.07%) 1269731 ( 0.47%) 911.51
ftp 4773 ( 0.23%) 2786070 ( 1.03%) 583.71
pop3 1359 ( 0.06%) 492102 ( 0.18%) 362.11
imap 304 ( 0.01%) 64491 ( 0.02%) 212.14
telnet 488 ( 0.02%) 72248 ( 0.03%) 148.05
ssh 331 ( 0.02%) 85369 ( 0.03%) 257.91
dns 37 ( 0.00%) 3834 ( 0.00%) 103.62
bgp 1104 ( 0.05%) 74462 ( 0.03%) 67.45
other 59035 ( 2.82%) 24074059 ( 8.93%) 407.79
udp 32048 ( 1.53%) 4275687 ( 1.59%) 133.42
dns 26749 ( 1.28%) 3691722 ( 1.37%) 138.01
other 5299 ( 0.25%) 583965 ( 0.22%) 110.20
icmp 1752734 ( 83.58%) 110631412 ( 41.04%) 63.12
igmp 811 ( 0.04%) 203070 ( 0.08%) 250.39
ospf 610 ( 0.03%) 146788 ( 0.05%) 240.64
ipip 94 ( 0.00%) 19643 ( 0.01%) 208.97
ip6 241 ( 0.01%) 104557 ( 0.04%) 433.85
other 79 ( 0.00%) 28023 ( 0.01%) 354.72
frag 67 ( 0.00%) 4482 ( 0.00%) 66.90
tcpdump file: 199910191359.dump.gz (30.29 MB)