Traffic Trace Info
DumpFile: 200712201800.dump
FileSize: 188.00MB
Id: 200712201800
StartTime: Thu Dec 20 18:00:02 2007
EndTime: Thu Dec 20 22:18:51 2007
TotalTime: 15529.05 seconds
TotalCapSize: 157.49MB CapLen: 128 bytes
# of packets: 2000000 (294.71MB)
AvgRate: 159.21Kbps stddev:195.76K
IP flow (unique src/dst pair) Information
# of flows: 16278 (avg. 122.87 pkts/flow)
Top 10 big flow size (bytes/total in %):
27.4% 10.8% 5.2% 4.6% 3.9% 3.0% 2.7% 2.2% 2.0% 1.9%
IP address Information
# of IPv6 addresses: 3400
Top 10 bandwidth usage (bytes/total in %):
27.9% 27.6% 11.1% 10.8% 6.3% 5.2% 5.2% 4.6% 4.6% 4.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200712201800.pktlen.png)
detailed numbers
[ 64- 127]: 1746915
[ 128- 255]: 126459
[ 256- 511]: 36522
[ 512- 1023]: 16324
[ 1024- 2047]: 73780
Protocol Breakdown
![[protocol breakdown chart]](200712201800.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 309022013 (100.00%) 154.51
ip6 2000000 (100.00%) 309022013 (100.00%) 154.51
tcp6 1480297 ( 74.01%) 235282376 ( 76.14%) 158.94
http(s) 92598 ( 4.63%) 93858373 ( 30.37%) 1013.61
http(c) 301219 ( 15.06%) 31962800 ( 10.34%) 106.11
squid 22 ( 0.00%) 4889 ( 0.00%) 222.23
smtp 19981 ( 1.00%) 4564450 ( 1.48%) 228.44
nntp 11131 ( 0.56%) 3855530 ( 1.25%) 346.38
ftp 4319 ( 0.22%) 404815 ( 0.13%) 93.73
pop3 1098 ( 0.05%) 158793 ( 0.05%) 144.62
ssh 21410 ( 1.07%) 1923403 ( 0.62%) 89.84
dns 329 ( 0.02%) 125775 ( 0.04%) 382.29
bgp 5503 ( 0.28%) 672392 ( 0.22%) 122.19
icecast 1 ( 0.00%) 94 ( 0.00%) 94.00
other 1022686 ( 51.13%) 97751062 ( 31.63%) 95.58
udp6 421122 ( 21.06%) 59793455 ( 19.35%) 141.99
dns 397832 ( 19.89%) 56950043 ( 18.43%) 143.15
other 23290 ( 1.16%) 2843412 ( 0.92%) 122.09
icmp6 81499 ( 4.07%) 11786126 ( 3.81%) 144.62
ospf6 16145 ( 0.81%) 1896662 ( 0.61%) 117.48
ip6 771 ( 0.04%) 130024 ( 0.04%) 168.64
other6 166 ( 0.01%) 133370 ( 0.04%) 803.43
tcpdump file: 200712201800.dump.gz (31.20 MB)