Traffic Trace Info
DumpFile: 199912041359.dump
FileSize: 140.28MB
Id: 199912041359
StartTime: Sat Dec 4 13:59:00 1999
EndTime: Sat Dec 4 15:02:05 1999
TotalTime: 3784.78 seconds
TotalCapSize: 108.30MB CapLen: 76 bytes
# of packets: 2096276 (623.53MB)
AvgRate: 1.38Mbps stddev:0.49M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1167343
[ 64- 127]: 274001
[ 128- 255]: 137343
[ 256- 511]: 105229
[ 512- 1023]: 129329
[ 1024- 2047]: 283031
IP flow (unique src/dst pair) Information
# of flows: 56561 (avg. 37.06 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.7% 5.4% 5.4% 3.6% 2.0% 1.2% 1.1% 1.1% 1.0% 1.0%
Protocol Breakdown
![[protocol breakdown chart]](199912041359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096276 (100.00%) 653816510 (100.00%) 311.89
ip 2096258 (100.00%) 653815520 (100.00%) 311.90
tcp 1736607 ( 82.84%) 593557974 ( 90.78%) 341.79
http 1387525 ( 66.19%) 456916884 ( 69.88%) 329.30
squid 13670 ( 0.65%) 10158223 ( 1.55%) 743.10
smtp 94124 ( 4.49%) 34129090 ( 5.22%) 362.60
nntp 4752 ( 0.23%) 3093379 ( 0.47%) 650.96
ftp 17118 ( 0.82%) 3752507 ( 0.57%) 219.21
pop3 4413 ( 0.21%) 1083198 ( 0.17%) 245.46
imap 19 ( 0.00%) 1169 ( 0.00%) 61.53
telnet 2238 ( 0.11%) 223078 ( 0.03%) 99.68
ssh 3245 ( 0.15%) 403851 ( 0.06%) 124.45
dns 643 ( 0.03%) 75931 ( 0.01%) 118.09
bgp 5734 ( 0.27%) 383099 ( 0.06%) 66.81
other 203126 ( 9.69%) 83337565 ( 12.75%) 410.28
udp 270841 ( 12.92%) 39341013 ( 6.02%) 145.26
dns 230107 ( 10.98%) 30554554 ( 4.67%) 132.78
rip 3 ( 0.00%) 339 ( 0.00%) 113.00
other 40731 ( 1.94%) 8786120 ( 1.34%) 215.71
icmp 82669 ( 3.94%) 18767288 ( 2.87%) 227.02
igmp 754 ( 0.04%) 45240 ( 0.01%) 60.00
ospf 3493 ( 0.17%) 1123834 ( 0.17%) 321.74
ip6 1894 ( 0.09%) 980171 ( 0.15%) 517.51
frag 2 ( 0.00%) 1303 ( 0.00%) 651.50
tcpdump file: 199912041359.dump.gz (47.80 MB)