Traffic Trace Info
DumpFile: 199905041359.dump
FileSize: 140.99MB
Id: 199905041359
StartTime: Tue May 4 13:59:00 1999
EndTime: Tue May 4 14:43:15 1999
TotalTime: 2654.37 seconds
TotalCapSize: 108.99MB CapLen: 76 bytes
# of packets: 2096845 (686.43MB)
AvgRate: 2.17Mbps stddev:0.36M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 559892
[ 64- 127]: 185065
[ 128- 255]: 891980
[ 256- 511]: 45332
[ 512- 1023]: 141184
[ 1024- 2047]: 273392
IP flow (unique src/dst pair) Information
# of flows: 41838 (avg. 50.12 pkts/flow)
Top 10 big flow size (bytes/total in %):
15.5% 4.2% 4.1% 3.8% 3.5% 3.1% 1.0% 1.0% 0.9% 0.8%
Protocol Breakdown
![[protocol breakdown chart]](199905041359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096845 (100.00%) 719776402 (100.00%) 343.27
ip 2096833 (100.00%) 719775736 (100.00%) 343.27
tcp 1060837 ( 50.59%) 548785722 ( 76.24%) 517.31
http 878613 ( 41.90%) 487857136 ( 67.78%) 555.26
squid 3661 ( 0.17%) 1116210 ( 0.16%) 304.89
smtp 65238 ( 3.11%) 15793441 ( 2.19%) 242.09
nntp 18024 ( 0.86%) 1336459 ( 0.19%) 74.15
ftp 22040 ( 1.05%) 14263696 ( 1.98%) 647.17
pop3 1342 ( 0.06%) 580290 ( 0.08%) 432.41
telnet 1598 ( 0.08%) 104769 ( 0.01%) 65.56
ssh 1517 ( 0.07%) 591146 ( 0.08%) 389.68
dns 124 ( 0.01%) 7492 ( 0.00%) 60.42
bgp 4920 ( 0.23%) 328477 ( 0.05%) 66.76
other 63760 ( 3.04%) 26806606 ( 3.72%) 420.43
udp 940539 ( 44.85%) 162912060 ( 22.63%) 173.21
dns 921574 ( 43.95%) 160952593 ( 22.36%) 174.65
other 18965 ( 0.90%) 1959467 ( 0.27%) 103.32
icmp 25081 ( 1.20%) 3233570 ( 0.45%) 128.93
igmp 67512 ( 3.22%) 4101328 ( 0.57%) 60.75
ospf 1500 ( 0.07%) 398176 ( 0.06%) 265.45
ipip 43 ( 0.00%) 13035 ( 0.00%) 303.14
ip6 1321 ( 0.06%) 331845 ( 0.05%) 251.21
frag 4 ( 0.00%) 2212 ( 0.00%) 553.00
tcpdump file: 199905041359.dump.gz (39.95 MB)