Traffic Trace Info
DumpFile: 200303241400.dump
FileSize: 259.04MB
Id: 200303241400
StartTime: Mon Mar 24 14:00:00 2003
EndTime: Mon Mar 24 14:15:00 2003
TotalTime: 899.90 seconds
TotalCapSize: 202.45MB CapLen: 96 bytes
# of packets: 3708389 (1471.65MB)
AvgRate: 13.72Mbps stddev:3.31M
IP flow (unique src/dst pair) Information
# of flows: 232545 (avg. 15.95 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.9% 4.6% 2.3% 2.1% 1.9% 1.8% 1.4% 1.4% 1.3% 1.3%
IP address Information
# of IPv4 addresses: 183854
Top 10 bandwidth usage (bytes/total in %):
22.3% 13.4% 12.9% 8.1% 4.7% 3.5% 3.2% 2.8% 2.3% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200303241400.pktlen.png)
detailed numbers
[ 16- 31]: 4883
[ 32- 63]: 1401149
[ 64- 127]: 1034386
[ 128- 255]: 171049
[ 256- 511]: 129412
[ 512- 1023]: 163857
[ 1024- 2047]: 803653
Protocol Breakdown
![[protocol breakdown chart]](200303241400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3708389 (100.00%) 1543138920 (100.00%) 416.12
ip 3699492 ( 99.76%) 1542864507 ( 99.98%) 417.05
tcp 3033147 ( 81.79%) 1419885226 ( 92.01%) 468.12
http(s) 318962 ( 8.60%) 370754030 ( 24.03%) 1162.38
http(c) 1012327 ( 27.30%) 126328407 ( 8.19%) 124.79
squid 2071 ( 0.06%) 810983 ( 0.05%) 391.59
smtp 93709 ( 2.53%) 47725472 ( 3.09%) 509.29
nntp 668295 ( 18.02%) 343749191 ( 22.28%) 514.37
ftp 76083 ( 2.05%) 21992941 ( 1.43%) 289.07
pop3 3109 ( 0.08%) 842418 ( 0.05%) 270.96
imap 337 ( 0.01%) 26447 ( 0.00%) 78.48
telnet 2175 ( 0.06%) 162874 ( 0.01%) 74.88
ssh 1922 ( 0.05%) 214371 ( 0.01%) 111.54
dns 967 ( 0.03%) 64104 ( 0.00%) 66.29
bgp 169 ( 0.00%) 41033 ( 0.00%) 242.80
napster 33869 ( 0.91%) 10799200 ( 0.70%) 318.85
realaud 30 ( 0.00%) 3209 ( 0.00%) 106.97
rtsp 29772 ( 0.80%) 13819859 ( 0.90%) 464.19
icecast 149 ( 0.00%) 11263 ( 0.00%) 75.59
other 789080 ( 21.28%) 482534897 ( 31.27%) 611.52
udp 424148 ( 11.44%) 80342516 ( 5.21%) 189.42
dns 366866 ( 9.89%) 59192613 ( 3.84%) 161.35
realaud 7454 ( 0.20%) 2230866 ( 0.14%) 299.28
everque 1 ( 0.00%) 92 ( 0.00%) 92.00
other 48779 ( 1.32%) 18581797 ( 1.20%) 380.94
icmp 228130 ( 6.15%) 42082788 ( 2.73%) 184.47
ip6 624 ( 0.02%) 96845 ( 0.01%) 155.20
other 13443 ( 0.36%) 457132 ( 0.03%) 34.01
frag 6107 ( 0.16%) 6500211 ( 0.42%) 1064.39
tcpdump file: 200303241400.dump.gz (101.54 MB)