Traffic Trace Info
DumpFile: 199904011359.dump
FileSize: 142.43MB
Id: 199904011359
StartTime: Thu Apr 1 13:59:00 1999
EndTime: Thu Apr 1 14:19:53 1999
TotalTime: 1252.49 seconds
TotalCapSize: 110.43MB CapLen: 76 bytes
# of packets: 2097057 (324.63MB)
AvgRate: 2.17Mbps stddev:0.64M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 332244
[ 64- 127]: 703687
[ 128- 255]: 918188
[ 256- 511]: 103099
[ 512- 1023]: 32398
[ 1024- 2047]: 7441
IP flow (unique src/dst pair) Information
# of flows: 19073 (avg. 109.95 pkts/flow)
Top 10 big flow size (bytes/total in %):
15.0% 1.9% 1.8% 1.4% 1.4% 1.4% 1.3% 1.2% 1.2% 1.2%
Protocol Breakdown
![[protocol breakdown chart]](199904011359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2097057 (100.00%) 340397475 (100.00%) 162.32
ip 2097053 (100.00%) 340397253 (100.00%) 162.32
tcp 433671 ( 20.68%) 50824210 ( 14.93%) 117.20
http 279080 ( 13.31%) 38222375 ( 11.23%) 136.96
squid 155 ( 0.01%) 74785 ( 0.02%) 482.48
smtp 103354 ( 4.93%) 8379818 ( 2.46%) 81.08
nntp 11437 ( 0.55%) 741697 ( 0.22%) 64.85
ftp 500 ( 0.02%) 33083 ( 0.01%) 66.17
pop3 263 ( 0.01%) 21657 ( 0.01%) 82.35
imap 5 ( 0.00%) 300 ( 0.00%) 60.00
telnet 1182 ( 0.06%) 71588 ( 0.02%) 60.57
ssh 620 ( 0.03%) 62483 ( 0.02%) 100.78
dns 158 ( 0.01%) 11063 ( 0.00%) 70.02
bgp 3560 ( 0.17%) 251805 ( 0.07%) 70.73
other 33357 ( 1.59%) 2953556 ( 0.87%) 88.54
udp 1565280 ( 74.64%) 275886647 ( 81.05%) 176.25
dns 1539808 ( 73.43%) 270040279 ( 79.33%) 175.37
rip 273 ( 0.01%) 24378 ( 0.01%) 89.30
other 25199 ( 1.20%) 5821990 ( 1.71%) 231.04
icmp 95570 ( 4.56%) 12724800 ( 3.74%) 133.15
igmp 513 ( 0.02%) 31800 ( 0.01%) 61.99
ospf 915 ( 0.04%) 361822 ( 0.11%) 395.43
ip6 1098 ( 0.05%) 567482 ( 0.17%) 516.83
other 6 ( 0.00%) 492 ( 0.00%) 82.00
tcpdump file: 199904011359.dump.gz (25.84 MB)