Traffic Trace Info
DumpFile: 199903191359.dump
FileSize: 140.06MB
Id: 199903191359
StartTime: Fri Mar 19 13:59:00 1999
EndTime: Fri Mar 19 14:49:42 1999
TotalTime: 3041.54 seconds
TotalCapSize: 108.07MB CapLen: 76 bytes
# of packets: 2096798 (840.83MB)
AvgRate: 2.32Mbps stddev:0.24M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 827926
[ 64- 127]: 322786
[ 128- 255]: 175749
[ 256- 511]: 116244
[ 512- 1023]: 268796
[ 1024- 2047]: 385297
IP flow (unique src/dst pair) Information
# of flows: 58603 (avg. 35.78 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.3% 1.7% 1.7% 1.6% 1.3% 1.1% 1.1% 1.0% 0.9% 0.9%
Protocol Breakdown
![[protocol breakdown chart]](199903191359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096798 (100.00%) 881676281 (100.00%) 420.49
ip 2096782 (100.00%) 881675375 (100.00%) 420.49
tcp 1650339 ( 78.71%) 726423717 ( 82.39%) 440.17
http 1230486 ( 58.68%) 597642667 ( 67.78%) 485.70
squid 15774 ( 0.75%) 4184793 ( 0.47%) 265.30
smtp 156823 ( 7.48%) 47466567 ( 5.38%) 302.68
nntp 6106 ( 0.29%) 2440000 ( 0.28%) 399.61
ftp 37471 ( 1.79%) 28110969 ( 3.19%) 750.21
pop3 2638 ( 0.13%) 277583 ( 0.03%) 105.22
imap 28 ( 0.00%) 1680 ( 0.00%) 60.00
telnet 7135 ( 0.34%) 894974 ( 0.10%) 125.43
ssh 1630 ( 0.08%) 181028 ( 0.02%) 111.06
dns 861 ( 0.04%) 144550 ( 0.02%) 167.89
bgp 5479 ( 0.26%) 376126 ( 0.04%) 68.65
other 185908 ( 8.87%) 44702780 ( 5.07%) 240.46
udp 343387 ( 16.38%) 58975031 ( 6.69%) 171.75
dns 254755 ( 12.15%) 43744107 ( 4.96%) 171.71
rip 432 ( 0.02%) 36300 ( 0.00%) 84.03
other 88200 ( 4.21%) 15194624 ( 1.72%) 172.27
icmp 98559 ( 4.70%) 95285258 ( 10.81%) 966.78
igmp 631 ( 0.03%) 37938 ( 0.00%) 60.12
ospf 2104 ( 0.10%) 570760 ( 0.06%) 271.27
ipip 194 ( 0.01%) 33384 ( 0.00%) 172.08
ip6 1568 ( 0.07%) 349287 ( 0.04%) 222.76
frag 36 ( 0.00%) 30860 ( 0.00%) 857.22
tcpdump file: 199903191359.dump.gz (50.99 MB)