Traffic Trace Info
DumpFile: 200301011400.dump
FileSize: 346.68MB
Id: 200301011400
StartTime: Wed Jan 1 14:00:00 2003
EndTime: Wed Jan 1 14:27:03 2003
TotalTime: 1622.19 seconds
TotalCapSize: 270.74MB CapLen: 96 bytes
# of packets: 4976445 (2192.60MB)
AvgRate: 11.34Mbps stddev:1.22M
IP flow (unique src/dst pair) Information
# of flows: 240830 (avg. 20.66 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.5% 5.7% 3.5% 3.2% 2.8% 2.7% 1.7% 1.7% 1.7% 1.5%
IP address Information
# of IPv4 addresses: 179290
Top 10 bandwidth usage (bytes/total in %):
10.1% 8.1% 7.5% 7.4% 6.7% 6.2% 5.9% 5.9% 4.8% 3.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200301011400.pktlen.png)
detailed numbers
[ 16- 31]: 7780
[ 32- 63]: 1358417
[ 64- 127]: 1320730
[ 128- 255]: 403220
[ 256- 511]: 322635
[ 512- 1023]: 433819
[ 1024- 2047]: 1129844
Protocol Breakdown
![[protocol breakdown chart]](200301011400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4976445 (100.00%) 2299107820 (100.00%) 462.00
ip 4965066 ( 99.77%) 2298763369 ( 99.99%) 462.99
tcp 3968452 ( 79.74%) 2119639781 ( 92.19%) 534.12
http(s) 684560 ( 13.76%) 747223220 ( 32.50%) 1091.54
http(c) 703390 ( 14.13%) 80002876 ( 3.48%) 113.74
squid 177165 ( 3.56%) 151277434 ( 6.58%) 853.88
smtp 73598 ( 1.48%) 17215015 ( 0.75%) 233.91
nntp 1 ( 0.00%) 60 ( 0.00%) 60.00
ftp 336851 ( 6.77%) 116794060 ( 5.08%) 346.72
pop3 3377 ( 0.07%) 319609 ( 0.01%) 94.64
imap 284 ( 0.01%) 26816 ( 0.00%) 94.42
telnet 127 ( 0.00%) 12023 ( 0.00%) 94.67
ssh 56097 ( 1.13%) 3567805 ( 0.16%) 63.60
dns 1384 ( 0.03%) 346190 ( 0.02%) 250.14
bgp 276 ( 0.01%) 35030 ( 0.00%) 126.92
napster 331025 ( 6.65%) 129218377 ( 5.62%) 390.36
realaud 65 ( 0.00%) 3910 ( 0.00%) 60.15
rtsp 3 ( 0.00%) 180 ( 0.00%) 60.00
icecast 2789 ( 0.06%) 1007384 ( 0.04%) 361.20
other 1597267 ( 32.10%) 872582722 ( 37.95%) 546.30
udp 764862 ( 15.37%) 101174199 ( 4.40%) 132.28
dns 346016 ( 6.95%) 58615502 ( 2.55%) 169.40
realaud 11727 ( 0.24%) 3900454 ( 0.17%) 332.60
everque 1 ( 0.00%) 86 ( 0.00%) 86.00
other 407067 ( 8.18%) 38656296 ( 1.68%) 94.96
icmp 134603 ( 2.70%) 12136459 ( 0.53%) 90.16
ip6 85220 ( 1.71%) 65375766 ( 2.84%) 767.14
other 11929 ( 0.24%) 437164 ( 0.02%) 36.65
frag 4 ( 0.00%) 3132 ( 0.00%) 783.00
tcpdump file: 200301011400.dump.gz (133.12 MB)