Traffic Trace Info
DumpFile: 199912161359.dump
FileSize: 141.37MB
Id: 199912161359
StartTime: Thu Dec 16 13:59:00 1999
EndTime: Thu Dec 16 14:48:09 1999
TotalTime: 2948.47 seconds
TotalCapSize: 109.38MB CapLen: 76 bytes
# of packets: 2096476 (655.13MB)
AvgRate: 1.86Mbps stddev:0.31M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1148473
[ 64- 127]: 279317
[ 128- 255]: 114199
[ 256- 511]: 98842
[ 512- 1023]: 163319
[ 1024- 2047]: 292326
IP flow (unique src/dst pair) Information
# of flows: 55203 (avg. 37.98 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.3% 4.0% 3.1% 2.5% 2.0% 1.4% 1.4% 1.4% 1.2% 1.1%
Protocol Breakdown
![[protocol breakdown chart]](199912161359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096476 (100.00%) 686949049 (100.00%) 327.67
ip 2096464 (100.00%) 686948383 (100.00%) 327.67
tcp 1805366 ( 86.11%) 640438704 ( 93.23%) 354.74
http 1513564 ( 72.20%) 537970335 ( 78.31%) 355.43
squid 18869 ( 0.90%) 2887738 ( 0.42%) 153.04
smtp 92990 ( 4.44%) 34655605 ( 5.04%) 372.68
nntp 5787 ( 0.28%) 3168897 ( 0.46%) 547.59
ftp 15850 ( 0.76%) 1830968 ( 0.27%) 115.52
pop3 6809 ( 0.32%) 2357102 ( 0.34%) 346.17
telnet 2558 ( 0.12%) 341897 ( 0.05%) 133.66
ssh 2061 ( 0.10%) 324860 ( 0.05%) 157.62
dns 296 ( 0.01%) 25356 ( 0.00%) 85.66
bgp 4821 ( 0.23%) 329266 ( 0.05%) 68.30
other 141755 ( 6.76%) 56546320 ( 8.23%) 398.90
udp 210453 ( 10.04%) 36344694 ( 5.29%) 172.70
dns 165479 ( 7.89%) 22807774 ( 3.32%) 137.83
other 44974 ( 2.15%) 13536920 ( 1.97%) 300.99
icmp 74542 ( 3.56%) 8455681 ( 1.23%) 113.44
igmp 587 ( 0.03%) 35220 ( 0.01%) 60.00
ospf 3964 ( 0.19%) 1155568 ( 0.17%) 291.52
ip6 1551 ( 0.07%) 518426 ( 0.08%) 334.25
other 1 ( 0.00%) 90 ( 0.00%) 90.00
frag 12 ( 0.00%) 9396 ( 0.00%) 783.00
tcpdump file: 199912161359.dump.gz (49.89 MB)