Traffic Trace Info
DumpFile: 200407101400.dump
FileSize: 390.23MB
Id: 200407101400
StartTime: Sat Jul 10 14:00:00 2004
EndTime: Sat Jul 10 14:15:01 2004
TotalTime: 900.45 seconds
TotalCapSize: 306.05MB CapLen: 96 bytes
# of packets: 5516752 (2615.68MB)
AvgRate: 24.37Mbps stddev:1.03M
IP flow (unique src/dst pair) Information
# of flows: 661637 (avg. 8.34 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.6% 3.4% 3.3% 2.6% 2.3% 2.0% 1.8% 1.6% 1.6% 1.5%
IP address Information
# of IPv4 addresses: 496857
Top 10 bandwidth usage (bytes/total in %):
14.3% 10.9% 10.9% 8.2% 8.1% 6.0% 3.5% 3.4% 3.3% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407101400.pktlen.png)
detailed numbers
[ 16- 31]: 24079
[ 32- 63]: 2032344
[ 64- 127]: 1348166
[ 128- 255]: 146205
[ 256- 511]: 165907
[ 512- 1023]: 300280
[ 1024- 2047]: 1499771
Protocol Breakdown
![[protocol breakdown chart]](200407101400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5516752 (100.00%) 2742739492 (100.00%) 497.17
ip 5479281 ( 99.32%) 2741599379 ( 99.96%) 500.36
tcp 4724400 ( 85.64%) 2545391312 ( 92.80%) 538.78
http(s) 958282 ( 17.37%) 995079856 ( 36.28%) 1038.40
http(c) 1067875 ( 19.36%) 133675772 ( 4.87%) 125.18
squid 27326 ( 0.50%) 2173525 ( 0.08%) 79.54
smtp 152669 ( 2.77%) 40426015 ( 1.47%) 264.80
nntp 300685 ( 5.45%) 297486865 ( 10.85%) 989.36
ftp 72192 ( 1.31%) 21342198 ( 0.78%) 295.63
pop3 4122 ( 0.07%) 1992564 ( 0.07%) 483.40
imap 759 ( 0.01%) 59720 ( 0.00%) 78.68
telnet 794 ( 0.01%) 95738 ( 0.00%) 120.58
ssh 585 ( 0.01%) 80238 ( 0.00%) 137.16
dns 479 ( 0.01%) 34184 ( 0.00%) 71.37
bgp 159 ( 0.00%) 39822 ( 0.00%) 250.45
napster 6398 ( 0.12%) 3256409 ( 0.12%) 508.97
realaud 104 ( 0.00%) 6364 ( 0.00%) 61.19
rtsp 23737 ( 0.43%) 10465633 ( 0.38%) 440.90
icecast 3907 ( 0.07%) 308002 ( 0.01%) 78.83
other 2103850 ( 38.14%) 1038850906 ( 37.88%) 493.79
udp 550261 ( 9.97%) 182220278 ( 6.64%) 331.15
dns 215733 ( 3.91%) 26804387 ( 0.98%) 124.25
realaud 79851 ( 1.45%) 72611978 ( 2.65%) 909.34
starcra 1 ( 0.00%) 88 ( 0.00%) 88.00
unreal 1 ( 0.00%) 76 ( 0.00%) 76.00
other 254632 ( 4.62%) 82801680 ( 3.02%) 325.18
icmp 161614 ( 2.93%) 12484000 ( 0.46%) 77.25
ip6 220 ( 0.00%) 46980 ( 0.00%) 213.55
other 42786 ( 0.78%) 1456809 ( 0.05%) 34.05
frag 7 ( 0.00%) 2353 ( 0.00%) 336.14
tcpdump file: 200407101400.dump.gz (149.95 MB)