Traffic Trace Info
DumpFile: 199905111400.dump
FileSize: 245.17MB
Id: 199905111400
StartTime: Tue May 11 14:00:00 1999
EndTime: Tue May 11 15:00:00 1999
TotalTime: 3599.63 seconds
TotalCapSize: 188.27MB CapLen: 114 bytes
# of packets: 3729039 (1102.73MB)
AvgRate: 2.57Mbps stddev:0.54M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1852089
[ 64- 127]: 668452
[ 128- 255]: 130861
[ 256- 511]: 206338
[ 512- 1023]: 459506
[ 1024- 2047]: 411793
IP flow (unique src/dst pair) Information
# of flows: 111182 (avg. 33.54 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.2% 4.6% 1.6% 1.2% 1.1% 1.1% 1.1% 1.0% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 32958
Top 10 bandwidth usage (bytes/total in %):
8.0% 7.2% 7.2% 5.4% 5.1% 3.1% 2.9% 2.8% 2.6% 2.4%
Protocol Breakdown
![[protocol breakdown chart]](199905111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3729039 (100.00%) 1156299468 (100.00%) 310.08
ip 3729039 (100.00%) 1156299468 (100.00%) 310.08
tcp 3154479 ( 84.59%) 1069732137 ( 92.51%) 339.12
http 2297944 ( 61.62%) 803796350 ( 69.51%) 349.79
squid 54606 ( 1.46%) 18123734 ( 1.57%) 331.90
smtp 234860 ( 6.30%) 50062250 ( 4.33%) 213.16
nntp 167193 ( 4.48%) 86229036 ( 7.46%) 515.75
ftp 166626 ( 4.47%) 60804179 ( 5.26%) 364.91
pop3 5019 ( 0.13%) 1146140 ( 0.10%) 228.36
imap 16 ( 0.00%) 992 ( 0.00%) 62.00
telnet 16808 ( 0.45%) 2316232 ( 0.20%) 137.81
ssh 4841 ( 0.13%) 1898415 ( 0.16%) 392.15
dns 2273 ( 0.06%) 179738 ( 0.02%) 79.08
bgp 6866 ( 0.18%) 462970 ( 0.04%) 67.43
other 197259 ( 5.29%) 44699234 ( 3.87%) 226.60
udp 505311 ( 13.55%) 67834093 ( 5.87%) 134.24
dns 352627 ( 9.46%) 49687236 ( 4.30%) 140.91
rip 223 ( 0.01%) 16506 ( 0.00%) 74.02
other 138253 ( 3.71%) 17276229 ( 1.49%) 124.96
icmp 66220 ( 1.78%) 18165345 ( 1.57%) 274.32
igmp 399 ( 0.01%) 24584 ( 0.00%) 61.61
ospf 360 ( 0.01%) 28080 ( 0.00%) 78.00
ipip 1 ( 0.00%) 78 ( 0.00%) 78.00
ip6 2234 ( 0.06%) 512281 ( 0.04%) 229.31
other 35 ( 0.00%) 2870 ( 0.00%) 82.00
frag 31051 ( 0.83%) 2185647 ( 0.19%) 70.39
tcpdump file: 199905111400.dump.gz (82.77 MB)