Traffic Trace Info
DumpFile: 200711201800.dump
FileSize: 188.93MB
Id: 200711201800
StartTime: Tue Nov 20 18:00:01 2007
EndTime: Tue Nov 20 18:30:14 2007
TotalTime: 1813.57 seconds
TotalCapSize: 158.31MB CapLen: 128 bytes
# of packets: 2000000 (2447.64MB)
AvgRate: 11.32Mbps stddev:8.52M
IP flow (unique src/dst pair) Information
# of flows: 8659 (avg. 230.97 pkts/flow)
Top 10 big flow size (bytes/total in %):
73.0% 3.2% 3.2% 2.5% 2.1% 1.6% 1.5% 1.3% 1.2% 0.5%
IP address Information
# of IPv6 addresses: 4187
Top 10 bandwidth usage (bytes/total in %):
76.4% 73.0% 13.2% 5.7% 4.8% 4.6% 3.7% 3.2% 1.5% 1.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200711201800.pktlen.png)
detailed numbers
[ 64- 127]: 261995
[ 128- 255]: 22439
[ 256- 511]: 14317
[ 512- 1023]: 12877
[ 1024- 2047]: 1688372
Protocol Breakdown
![[protocol breakdown chart]](200711201800.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 2566536206 (100.00%) 1283.27
ip6 2000000 (100.00%) 2566536206 (100.00%) 1283.27
tcp6 1851879 ( 92.59%) 2548739202 ( 99.31%) 1376.30
http(s) 574954 ( 28.75%) 670845729 ( 26.14%) 1166.78
http(c) 2328 ( 0.12%) 293415 ( 0.01%) 126.04
squid 189 ( 0.01%) 13986 ( 0.00%) 74.00
smtp 2006 ( 0.10%) 389270 ( 0.02%) 194.05
nntp 3719 ( 0.19%) 991705 ( 0.04%) 266.66
ftp 4 ( 0.00%) 308 ( 0.00%) 77.00
ssh 1256 ( 0.06%) 343946 ( 0.01%) 273.84
dns 42 ( 0.00%) 3915 ( 0.00%) 93.21
bgp 4490 ( 0.22%) 499893 ( 0.02%) 111.33
icecast 6 ( 0.00%) 444 ( 0.00%) 74.00
other 1262885 ( 63.14%) 1875356591 ( 73.07%) 1484.98
udp6 111687 ( 5.58%) 14246577 ( 0.56%) 127.56
dns 102563 ( 5.13%) 12227999 ( 0.48%) 119.22
starcra 4 ( 0.00%) 510 ( 0.00%) 127.50
everque 3 ( 0.00%) 390 ( 0.00%) 130.00
other 9117 ( 0.46%) 2017678 ( 0.08%) 221.31
icmp6 36153 ( 1.81%) 3455187 ( 0.13%) 95.57
ip6 89 ( 0.00%) 15008 ( 0.00%) 168.63
pim6 122 ( 0.01%) 16592 ( 0.00%) 136.00
other6 70 ( 0.00%) 63640 ( 0.00%) 909.14
tcpdump file: 200711201800.dump.gz (24.77 MB)