Traffic Trace Info
DumpFile: 199907041359.dump
FileSize: 141.15MB
Id: 199907041359
StartTime: Sun Jul 4 13:59:00 1999
EndTime: Sun Jul 4 14:18:37 1999
TotalTime: 1176.35 seconds
TotalCapSize: 109.15MB CapLen: 76 bytes
# of packets: 2096891 (365.29MB)
AvgRate: 2.61Mbps stddev:0.79M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 732277
[ 64- 127]: 857064
[ 128- 255]: 178385
[ 256- 511]: 175820
[ 512- 1023]: 55102
[ 1024- 2047]: 98243
IP flow (unique src/dst pair) Information
# of flows: 31469 (avg. 66.63 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.2% 2.6% 2.3% 1.7% 1.6% 1.4% 0.7% 0.7% 0.7% 0.7%
Protocol Breakdown
![[protocol breakdown chart]](199907041359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096891 (100.00%) 383029845 (100.00%) 182.67
ip 2096885 (100.00%) 383029503 (100.00%) 182.67
tcp 955432 ( 45.56%) 238910413 ( 62.37%) 250.05
http 686075 ( 32.72%) 196629509 ( 51.34%) 286.60
squid 1706 ( 0.08%) 443689 ( 0.12%) 260.08
smtp 120001 ( 5.72%) 12950894 ( 3.38%) 107.92
nntp 204 ( 0.01%) 21529 ( 0.01%) 105.53
ftp 39501 ( 1.88%) 5188402 ( 1.35%) 131.35
pop3 497 ( 0.02%) 125819 ( 0.03%) 253.16
telnet 1788 ( 0.09%) 115517 ( 0.03%) 64.61
ssh 6173 ( 0.29%) 756841 ( 0.20%) 122.61
dns 466 ( 0.02%) 34329 ( 0.01%) 73.67
bgp 22980 ( 1.10%) 1389688 ( 0.36%) 60.47
other 76039 ( 3.63%) 21254076 ( 5.55%) 279.52
udp 1097401 ( 52.33%) 139742862 ( 36.48%) 127.34
dns 997771 ( 47.58%) 131758241 ( 34.40%) 132.05
rip 71 ( 0.00%) 4686 ( 0.00%) 66.00
other 99559 ( 4.75%) 7979935 ( 2.08%) 80.15
icmp 41632 ( 1.99%) 3741239 ( 0.98%) 89.86
igmp 581 ( 0.03%) 34860 ( 0.01%) 60.00
ospf 1004 ( 0.05%) 272968 ( 0.07%) 271.88
ip6 834 ( 0.04%) 327075 ( 0.09%) 392.18
other 1 ( 0.00%) 86 ( 0.00%) 86.00
frag 66 ( 0.00%) 88146 ( 0.02%) 1335.55
tcpdump file: 199907041359.dump.gz (35.20 MB)