Traffic Trace Info
DumpFile: 199904031359.dump
FileSize: 141.91MB
Id: 199904031359
StartTime: Sat Apr 3 13:59:00 1999
EndTime: Sat Apr 3 15:00:00 1999
TotalTime: 3659.78 seconds
TotalCapSize: 109.92MB CapLen: 76 bytes
# of packets: 2096726 (906.49MB)
AvgRate: 2.08Mbps stddev:0.14M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 778962
[ 64- 127]: 369984
[ 128- 255]: 134512
[ 256- 511]: 120685
[ 512- 1023]: 263975
[ 1024- 2047]: 428608
IP flow (unique src/dst pair) Information
# of flows: 53357 (avg. 39.30 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.4% 3.3% 2.0% 2.0% 1.7% 1.5% 1.5% 1.4% 1.2% 1.2%
Protocol Breakdown
![[protocol breakdown chart]](199904031359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096726 (100.00%) 950522523 (100.00%) 453.34
ip 2096712 (100.00%) 950521755 (100.00%) 453.34
tcp 1733977 ( 82.70%) 865922874 ( 91.10%) 499.39
http 1237349 ( 59.01%) 666696062 ( 70.14%) 538.81
squid 28778 ( 1.37%) 15149807 ( 1.59%) 526.44
smtp 137143 ( 6.54%) 54419685 ( 5.73%) 396.81
nntp 2219 ( 0.11%) 320479 ( 0.03%) 144.42
ftp 27832 ( 1.33%) 16509729 ( 1.74%) 593.19
pop3 2072 ( 0.10%) 275622 ( 0.03%) 133.02
imap 100 ( 0.00%) 6086 ( 0.00%) 60.86
telnet 5200 ( 0.25%) 657669 ( 0.07%) 126.47
ssh 94 ( 0.00%) 8155 ( 0.00%) 86.76
dns 710 ( 0.03%) 106587 ( 0.01%) 150.12
bgp 6102 ( 0.29%) 410112 ( 0.04%) 67.21
other 286356 ( 13.66%) 111361561 ( 11.72%) 388.89
udp 313181 ( 14.94%) 75731494 ( 7.97%) 241.81
dns 154924 ( 7.39%) 21489701 ( 2.26%) 138.71
other 158257 ( 7.55%) 54241793 ( 5.71%) 342.74
icmp 45328 ( 2.16%) 7834882 ( 0.82%) 172.85
igmp 760 ( 0.04%) 45678 ( 0.00%) 60.10
ospf 1883 ( 0.09%) 565290 ( 0.06%) 300.21
ip6 1583 ( 0.08%) 421537 ( 0.04%) 266.29
frag 53 ( 0.00%) 44368 ( 0.00%) 837.13
tcpdump file: 199904031359.dump.gz (53.86 MB)