Traffic Trace Info
DumpFile: 200401141400.dump
FileSize: 354.07MB
Id: 200401141400
StartTime: Wed Jan 14 14:00:00 2004
EndTime: Wed Jan 14 14:15:00 2004
TotalTime: 899.91 seconds
TotalCapSize: 275.51MB CapLen: 96 bytes
# of packets: 5148400 (2139.50MB)
AvgRate: 19.94Mbps stddev:0.62M
IP flow (unique src/dst pair) Information
# of flows: 602191 (avg. 8.55 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.3% 1.7% 1.4% 1.2% 1.1% 1.1% 1.0% 1.0% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 421317
Top 10 bandwidth usage (bytes/total in %):
7.3% 7.3% 5.8% 5.6% 5.2% 3.6% 3.0% 2.5% 1.9% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200401141400.pktlen.png)
detailed numbers
[ 16- 31]: 12340
[ 32- 63]: 2318304
[ 64- 127]: 1020592
[ 128- 255]: 127358
[ 256- 511]: 214614
[ 512- 1023]: 307568
[ 1024- 2047]: 1147624
Protocol Breakdown
![[protocol breakdown chart]](200401141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5148400 (100.00%) 2243429924 (100.00%) 435.75
ip 5132757 ( 99.70%) 2242963591 ( 99.98%) 436.99
tcp 4573018 ( 88.82%) 2152602212 ( 95.95%) 470.72
http(s) 1333566 ( 25.90%) 1127443686 ( 50.26%) 845.44
http(c) 556099 ( 10.80%) 62417915 ( 2.78%) 112.24
squid 2837 ( 0.06%) 2007142 ( 0.09%) 707.49
smtp 119915 ( 2.33%) 45463288 ( 2.03%) 379.13
nntp 110051 ( 2.14%) 164607656 ( 7.34%) 1495.74
ftp 27091 ( 0.53%) 18518184 ( 0.83%) 683.55
pop3 2964 ( 0.06%) 1138156 ( 0.05%) 383.99
imap 752 ( 0.01%) 383988 ( 0.02%) 510.62
telnet 1318 ( 0.03%) 106045 ( 0.00%) 80.46
ssh 148 ( 0.00%) 12954 ( 0.00%) 87.53
dns 111 ( 0.00%) 8309 ( 0.00%) 74.86
bgp 173 ( 0.00%) 47300 ( 0.00%) 273.41
napster 7497 ( 0.15%) 738102 ( 0.03%) 98.45
realaud 3540 ( 0.07%) 1688721 ( 0.08%) 477.04
rtsp 21351 ( 0.41%) 4155048 ( 0.19%) 194.61
icecast 5206 ( 0.10%) 3050986 ( 0.14%) 586.05
other 2380014 ( 46.23%) 720797436 ( 32.13%) 302.85
udp 286263 ( 5.56%) 63309599 ( 2.82%) 221.16
dns 116069 ( 2.25%) 14228161 ( 0.63%) 122.58
realaud 432 ( 0.01%) 215411 ( 0.01%) 498.64
starcra 8742 ( 0.17%) 575420 ( 0.03%) 65.82
everque 13 ( 0.00%) 827 ( 0.00%) 63.62
cuseeme 1 ( 0.00%) 86 ( 0.00%) 86.00
other 160969 ( 3.13%) 48270235 ( 2.15%) 299.87
icmp 263269 ( 5.11%) 26653538 ( 1.19%) 101.24
ip6 280 ( 0.01%) 60587 ( 0.00%) 216.38
other 9927 ( 0.19%) 337655 ( 0.02%) 34.01
frag 5483 ( 0.11%) 7605941 ( 0.34%) 1387.19
tcpdump file: 200401141400.dump.gz (149.25 MB)