Traffic Trace Info
DumpFile: 199903291359.dump
FileSize: 142.17MB
Id: 199903291359
StartTime: Mon Mar 29 13:59:00 1999
EndTime: Mon Mar 29 14:58:21 1999
TotalTime: 3560.34 seconds
TotalCapSize: 110.17MB CapLen: 76 bytes
# of packets: 2096738 (549.08MB)
AvgRate: 1.29Mbps stddev:0.85M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 699407
[ 64- 127]: 798053
[ 128- 255]: 152342
[ 256- 511]: 86401
[ 512- 1023]: 139609
[ 1024- 2047]: 220926
IP flow (unique src/dst pair) Information
# of flows: 45236 (avg. 46.35 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.6% 3.5% 2.9% 1.6% 1.5% 1.4% 1.3% 1.3% 1.2% 1.1%
Protocol Breakdown
![[protocol breakdown chart]](199903291359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096738 (100.00%) 575755717 (100.00%) 274.60
ip 2096728 (100.00%) 575755171 (100.00%) 274.60
tcp 1184907 ( 56.51%) 474324581 ( 82.38%) 400.31
http 903072 ( 43.07%) 362902793 ( 63.03%) 401.85
squid 54045 ( 2.58%) 44205194 ( 7.68%) 817.93
smtp 80125 ( 3.82%) 25155875 ( 4.37%) 313.96
nntp 2963 ( 0.14%) 475318 ( 0.08%) 160.42
ftp 42874 ( 2.04%) 12406097 ( 2.15%) 289.36
pop3 2729 ( 0.13%) 403694 ( 0.07%) 147.93
telnet 1737 ( 0.08%) 224242 ( 0.04%) 129.10
ssh 2290 ( 0.11%) 271560 ( 0.05%) 118.59
dns 1019 ( 0.05%) 80888 ( 0.01%) 79.38
bgp 30632 ( 1.46%) 1882387 ( 0.33%) 61.45
other 63421 ( 3.02%) 26316533 ( 4.57%) 414.95
udp 786774 ( 37.52%) 89167329 ( 15.49%) 113.33
dns 741009 ( 35.34%) 75304516 ( 13.08%) 101.62
rip 448 ( 0.02%) 35416 ( 0.01%) 79.05
other 45317 ( 2.16%) 13827397 ( 2.40%) 305.13
icmp 119870 ( 5.72%) 10892084 ( 1.89%) 90.87
igmp 758 ( 0.04%) 47002 ( 0.01%) 62.01
ospf 1932 ( 0.09%) 598708 ( 0.10%) 309.89
ip6 2487 ( 0.12%) 725467 ( 0.13%) 291.70
frag 112 ( 0.01%) 84367 ( 0.01%) 753.28
tcpdump file: 199903291359.dump.gz (47.58 MB)