Traffic Trace Info
DumpFile: 200503141400.dump
FileSize: 465.50MB
Id: 200503141400
StartTime: Mon Mar 14 14:00:00 2005
EndTime: Mon Mar 14 14:15:00 2005
TotalTime: 900.09 seconds
TotalCapSize: 362.57MB CapLen: 96 bytes
# of packets: 6746004 (2358.91MB)
AvgRate: 21.98Mbps stddev:2.05M
IP flow (unique src/dst pair) Information
# of flows: 430941 (avg. 15.65 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.8% 1.7% 1.7% 1.6% 1.5% 1.3% 1.3% 1.1% 1.1% 0.9%
IP address Information
# of IPv4 addresses: 278896
Top 10 bandwidth usage (bytes/total in %):
17.0% 9.7% 7.5% 4.7% 3.4% 2.3% 1.9% 1.9% 1.8% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200503141400.pktlen.png)
detailed numbers
[ 16- 31]: 43804
[ 32- 63]: 2605622
[ 64- 127]: 2057658
[ 128- 255]: 274908
[ 256- 511]: 196839
[ 512- 1023]: 328761
[ 1024- 2047]: 1238412
Protocol Breakdown
![[protocol breakdown chart]](200503141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6746004 (100.00%) 2473491629 (100.00%) 366.66
ip 6647413 ( 98.54%) 2470450523 ( 99.88%) 371.64
tcp 5421724 ( 80.37%) 2107548042 ( 85.21%) 388.72
http(s) 768664 ( 11.39%) 855949950 ( 34.60%) 1113.56
http(c) 2124438 ( 31.49%) 246090869 ( 9.95%) 115.84
squid 8575 ( 0.13%) 1629289 ( 0.07%) 190.00
smtp 214134 ( 3.17%) 100051269 ( 4.04%) 467.24
nntp 85 ( 0.00%) 6889 ( 0.00%) 81.05
ftp 95905 ( 1.42%) 14826191 ( 0.60%) 154.59
pop3 10752 ( 0.16%) 8850093 ( 0.36%) 823.11
imap 7015 ( 0.10%) 1077598 ( 0.04%) 153.61
telnet 1311 ( 0.02%) 117520 ( 0.00%) 89.64
ssh 2894 ( 0.04%) 665212 ( 0.03%) 229.86
dns 855 ( 0.01%) 67714 ( 0.00%) 79.20
bgp 199 ( 0.00%) 32260 ( 0.00%) 162.11
napster 185 ( 0.00%) 13066 ( 0.00%) 70.63
realaud 1216 ( 0.02%) 477582 ( 0.02%) 392.75
rtsp 12413 ( 0.18%) 2083169 ( 0.08%) 167.82
icecast 16097 ( 0.24%) 1132950 ( 0.05%) 70.38
other 2124089 ( 31.49%) 873355359 ( 35.31%) 411.17
udp 815407 ( 12.09%) 304097826 ( 12.29%) 372.94
dns 453155 ( 6.72%) 140340747 ( 5.67%) 309.70
realaud 12386 ( 0.18%) 7969072 ( 0.32%) 643.39
starcra 3 ( 0.00%) 260 ( 0.00%) 86.67
everque 18 ( 0.00%) 1224 ( 0.00%) 68.00
cuseeme 3 ( 0.00%) 608 ( 0.00%) 202.67
other 344382 ( 5.10%) 155599967 ( 6.29%) 451.82
icmp 114917 ( 1.70%) 9483271 ( 0.38%) 82.52
ipsec 90 ( 0.00%) 8340 ( 0.00%) 92.67
ip6 1553 ( 0.02%) 445539 ( 0.02%) 286.89
other 293722 ( 4.35%) 48867505 ( 1.98%) 166.37
frag 26 ( 0.00%) 1560 ( 0.00%) 60.00
tcpdump file: 200503141400.dump.gz (178.95 MB)