Traffic Trace Info
DumpFile: 199905021359.dump
FileSize: 140.59MB
Id: 199905021359
StartTime: Sun May 2 13:59:01 1999
EndTime: Sun May 2 14:45:29 1999
TotalTime: 2788.15 seconds
TotalCapSize: 108.59MB CapLen: 76 bytes
# of packets: 2096830 (728.45MB)
AvgRate: 2.19Mbps stddev:0.51M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 341701
[ 64- 127]: 178657
[ 128- 255]: 1113863
[ 256- 511]: 47200
[ 512- 1023]: 135980
[ 1024- 2047]: 279429
IP flow (unique src/dst pair) Information
# of flows: 33738 (avg. 62.15 pkts/flow)
Top 10 big flow size (bytes/total in %):
21.2% 11.6% 5.4% 5.0% 4.5% 2.4% 2.4% 2.2% 1.9% 1.9%
Protocol Breakdown
![[protocol breakdown chart]](199905021359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096830 (100.00%) 763840321 (100.00%) 364.28
ip 2096814 (100.00%) 763839415 (100.00%) 364.29
tcp 827423 ( 39.46%) 534978972 ( 70.04%) 646.56
http 676207 ( 32.25%) 498726298 ( 65.29%) 737.53
squid 782 ( 0.04%) 261790 ( 0.03%) 334.77
smtp 19110 ( 0.91%) 5894408 ( 0.77%) 308.45
nntp 12324 ( 0.59%) 1321887 ( 0.17%) 107.26
ftp 14639 ( 0.70%) 7803332 ( 1.02%) 533.05
pop3 379 ( 0.02%) 46587 ( 0.01%) 122.92
telnet 3086 ( 0.15%) 297278 ( 0.04%) 96.33
ssh 282 ( 0.01%) 16914 ( 0.00%) 59.98
dns 115 ( 0.01%) 8460 ( 0.00%) 73.57
bgp 5058 ( 0.24%) 338041 ( 0.04%) 66.83
other 95441 ( 4.55%) 20263977 ( 2.65%) 212.32
udp 1174104 ( 55.99%) 220877105 ( 28.92%) 188.12
dns 1143782 ( 54.55%) 216419202 ( 28.33%) 189.21
other 30322 ( 1.45%) 4457903 ( 0.58%) 147.02
icmp 22269 ( 1.06%) 3062991 ( 0.40%) 137.55
igmp 70408 ( 3.36%) 4224480 ( 0.55%) 60.00
ospf 1560 ( 0.07%) 436128 ( 0.06%) 279.57
ip6 1025 ( 0.05%) 257689 ( 0.03%) 251.40
other 25 ( 0.00%) 2050 ( 0.00%) 82.00
frag 8 ( 0.00%) 10509 ( 0.00%) 1313.62
tcpdump file: 199905021359.dump.gz (35.48 MB)