Traffic Trace Info
DumpFile: 199903221359.dump
FileSize: 142.88MB
Id: 199903221359
StartTime: Mon Mar 22 13:59:01 1999
EndTime: Mon Mar 22 14:40:48 1999
TotalTime: 2507.23 seconds
TotalCapSize: 110.88MB CapLen: 76 bytes
# of packets: 2096864 (694.49MB)
AvgRate: 2.32Mbps stddev:0.70M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 896962
[ 64- 127]: 401044
[ 128- 255]: 96913
[ 256- 511]: 244912
[ 512- 1023]: 153372
[ 1024- 2047]: 303661
IP flow (unique src/dst pair) Information
# of flows: 55174 (avg. 38.00 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.7% 5.3% 4.2% 3.7% 2.4% 2.0% 1.7% 1.6% 1.2% 1.1%
Protocol Breakdown
![[protocol breakdown chart]](199903221359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096864 (100.00%) 728220423 (100.00%) 347.29
ip 2096850 (100.00%) 728219637 (100.00%) 347.29
tcp 1608375 ( 76.70%) 633055972 ( 86.93%) 393.60
http 1280618 ( 61.07%) 539519714 ( 74.09%) 421.30
squid 4538 ( 0.22%) 3371916 ( 0.46%) 743.04
smtp 149224 ( 7.12%) 41302872 ( 5.67%) 276.78
nntp 1180 ( 0.06%) 145295 ( 0.02%) 123.13
ftp 21515 ( 1.03%) 10131104 ( 1.39%) 470.89
pop3 1372 ( 0.07%) 166303 ( 0.02%) 121.21
imap 7 ( 0.00%) 420 ( 0.00%) 60.00
telnet 1722 ( 0.08%) 114442 ( 0.02%) 66.46
ssh 3721 ( 0.18%) 325337 ( 0.04%) 87.43
dns 13942 ( 0.66%) 5606730 ( 0.77%) 402.15
bgp 4630 ( 0.22%) 334680 ( 0.05%) 72.29
other 125904 ( 6.00%) 32037039 ( 4.40%) 254.46
udp 395948 ( 18.88%) 86361887 ( 11.86%) 218.11
dns 334784 ( 15.97%) 80249722 ( 11.02%) 239.71
rip 237 ( 0.01%) 22070 ( 0.00%) 93.12
other 60927 ( 2.91%) 6090095 ( 0.84%) 99.96
icmp 88286 ( 4.21%) 7649733 ( 1.05%) 86.65
igmp 527 ( 0.03%) 32068 ( 0.00%) 60.85
ospf 2351 ( 0.11%) 790598 ( 0.11%) 336.28
ipip 64 ( 0.00%) 6742 ( 0.00%) 105.34
ip6 1296 ( 0.06%) 322391 ( 0.04%) 248.76
other 3 ( 0.00%) 246 ( 0.00%) 82.00
frag 26 ( 0.00%) 20701 ( 0.00%) 796.19
tcpdump file: 199903221359.dump.gz (49.60 MB)