Traffic Trace Info
DumpFile: 199912311559.dump
FileSize: 139.86MB
Id: 199912311559
StartTime: Fri Dec 31 15:59:00 1999
EndTime: Fri Dec 31 17:31:34 1999
TotalTime: 5553.60 seconds
TotalCapSize: 107.89MB CapLen: 76 bytes
# of packets: 2095245 (1096.21MB)
AvgRate: 1.66Mbps stddev:0.40M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 495391
[ 64- 127]: 377416
[ 128- 255]: 156834
[ 256- 511]: 68640
[ 512- 1023]: 488233
[ 1024- 2047]: 508731
IP flow (unique src/dst pair) Information
# of flows: 57972 (avg. 36.14 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.5% 2.7% 2.4% 1.9% 1.9% 1.6% 1.6% 1.1% 1.0% 0.9%
Protocol Breakdown
![[protocol breakdown chart]](199912311559.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2095245 (100.00%) 1149462532 (100.00%) 548.61
ip 2095223 (100.00%) 1149461320 (100.00%) 548.61
tcp 1398011 ( 66.72%) 853931100 ( 74.29%) 610.82
http 910486 ( 43.45%) 603124033 ( 52.47%) 662.42
squid 8913 ( 0.43%) 3007421 ( 0.26%) 337.42
smtp 141585 ( 6.76%) 91821865 ( 7.99%) 648.53
nntp 7018 ( 0.33%) 5934721 ( 0.52%) 845.64
ftp 64171 ( 3.06%) 68018825 ( 5.92%) 1059.96
pop3 7572 ( 0.36%) 7899699 ( 0.69%) 1043.28
telnet 6594 ( 0.31%) 470992 ( 0.04%) 71.43
ssh 3595 ( 0.17%) 633518 ( 0.06%) 176.22
dns 1062 ( 0.05%) 76700 ( 0.01%) 72.22
bgp 8795 ( 0.42%) 594428 ( 0.05%) 67.59
other 238200 ( 11.37%) 72347698 ( 6.29%) 303.73
udp 209863 ( 10.02%) 37271780 ( 3.24%) 177.60
dns 175873 ( 8.39%) 23932287 ( 2.08%) 136.08
rip 67 ( 0.00%) 7571 ( 0.00%) 113.00
other 33923 ( 1.62%) 13331922 ( 1.16%) 393.01
icmp 475660 ( 22.70%) 254240736 ( 22.12%) 534.50
igmp 1110 ( 0.05%) 66600 ( 0.01%) 60.00
ospf 7567 ( 0.36%) 2561318 ( 0.22%) 338.49
ip6 2964 ( 0.14%) 1370276 ( 0.12%) 462.31
other 48 ( 0.00%) 19510 ( 0.00%) 406.46
frag 57 ( 0.00%) 44269 ( 0.00%) 776.65
tcpdump file: 199912311559.dump.gz (47.87 MB)