Traffic Trace Info
DumpFile: 200401151400.dump
FileSize: 388.07MB
Id: 200401151400
StartTime: Thu Jan 15 14:00:00 2004
EndTime: Thu Jan 15 14:15:00 2004
TotalTime: 900.15 seconds
TotalCapSize: 302.31MB CapLen: 96 bytes
# of packets: 5620229 (2108.74MB)
AvgRate: 19.65Mbps stddev:0.81M
IP flow (unique src/dst pair) Information
# of flows: 508160 (avg. 11.06 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.6% 1.5% 1.3% 1.3% 1.2% 1.2% 1.1% 1.1% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 350379
Top 10 bandwidth usage (bytes/total in %):
4.9% 4.6% 4.0% 3.7% 3.2% 2.8% 2.4% 2.2% 2.2% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200401151400.pktlen.png)
detailed numbers
[ 16- 31]: 13201
[ 32- 63]: 2644818
[ 64- 127]: 1109970
[ 128- 255]: 212861
[ 256- 511]: 195583
[ 512- 1023]: 341999
[ 1024- 2047]: 1101797
Protocol Breakdown
![[protocol breakdown chart]](200401151400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5620229 (100.00%) 2211179106 (100.00%) 393.43
ip 5603539 ( 99.70%) 2210681808 ( 99.98%) 394.52
tcp 5059863 ( 90.03%) 2125427298 ( 96.12%) 420.06
http(s) 1474769 ( 26.24%) 1260687205 ( 57.01%) 854.84
http(c) 589380 ( 10.49%) 63138338 ( 2.86%) 107.13
squid 7479 ( 0.13%) 5412596 ( 0.24%) 723.71
smtp 91910 ( 1.64%) 21579158 ( 0.98%) 234.79
nntp 499 ( 0.01%) 36601 ( 0.00%) 73.35
ftp 44565 ( 0.79%) 40809657 ( 1.85%) 915.73
pop3 2696 ( 0.05%) 487093 ( 0.02%) 180.67
imap 1656 ( 0.03%) 480655 ( 0.02%) 290.25
telnet 960 ( 0.02%) 103699 ( 0.00%) 108.02
ssh 1641 ( 0.03%) 615042 ( 0.03%) 374.80
dns 107 ( 0.00%) 7542 ( 0.00%) 70.49
bgp 161 ( 0.00%) 33004 ( 0.00%) 204.99
napster 7956 ( 0.14%) 1546709 ( 0.07%) 194.41
realaud 177 ( 0.00%) 10816 ( 0.00%) 61.11
rtsp 36810 ( 0.65%) 6564474 ( 0.30%) 178.33
icecast 8532 ( 0.15%) 3380731 ( 0.15%) 396.24
hotline 12 ( 0.00%) 762 ( 0.00%) 63.50
other 2790246 ( 49.65%) 720520131 ( 32.59%) 258.23
udp 338276 ( 6.02%) 65836837 ( 2.98%) 194.62
dns 182269 ( 3.24%) 23859398 ( 1.08%) 130.90
realaud 10741 ( 0.19%) 8047109 ( 0.36%) 749.20
starcra 1 ( 0.00%) 87 ( 0.00%) 87.00
everque 8 ( 0.00%) 544 ( 0.00%) 68.00
other 145096 ( 2.58%) 33850631 ( 1.53%) 233.30
icmp 194364 ( 3.46%) 18986161 ( 0.86%) 97.68
ip6 337 ( 0.01%) 67595 ( 0.00%) 200.58
other 10699 ( 0.19%) 363917 ( 0.02%) 34.01
frag 6444 ( 0.11%) 8606293 ( 0.39%) 1335.55
tcpdump file: 200401151400.dump.gz (163.85 MB)