Traffic Trace Info
DumpFile: 200309270900.dump
FileSize: 177.31MB
Id: 200309270900
StartTime: Sat Sep 27 09:00:01 2003
EndTime: Sat Sep 27 20:45:24 2003
TotalTime: 42323.76 seconds
TotalCapSize: 146.79MB CapLen: 96 bytes
# of packets: 2000000 (231.72MB)
AvgRate: 45.92Kbps stddev:61.36K
IP flow (unique src/dst pair) Information
# of flows: 6587 (avg. 303.63 pkts/flow)
Top 10 big flow size (bytes/total in %):
13.5% 5.5% 5.1% 3.3% 2.1% 2.1% 2.1% 2.1% 2.0% 1.5%
IP address Information
# of IPv6 addresses: 2618
Top 10 bandwidth usage (bytes/total in %):
13.5% 13.5% 13.3% 9.7% 8.2% 7.4% 6.5% 5.9% 5.1% 5.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200309270900.pktlen.png)
detailed numbers
[ 32- 63]: 2897
[ 64- 127]: 1783871
[ 128- 255]: 157984
[ 256- 511]: 11744
[ 512- 1023]: 10483
[ 1024- 2047]: 33021
Protocol Breakdown
![[protocol breakdown chart]](200309270900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 242975371 (100.00%) 121.49
ip6 2000000 (100.00%) 242975371 (100.00%) 121.49
tcp6 1039454 ( 51.97%) 126146026 ( 51.92%) 121.36
http(s) 6091 ( 0.30%) 5557105 ( 2.29%) 912.35
http(c) 391505 ( 19.58%) 33872610 ( 13.94%) 86.52
squid 384 ( 0.02%) 33300 ( 0.01%) 86.72
smtp 12696 ( 0.63%) 3853742 ( 1.59%) 303.54
nntp 1942 ( 0.10%) 901342 ( 0.37%) 464.13
ftp 33170 ( 1.66%) 3787150 ( 1.56%) 114.17
ssh 153851 ( 7.69%) 13685028 ( 5.63%) 88.95
bgp 258059 ( 12.90%) 28990993 ( 11.93%) 112.34
other 181756 ( 9.09%) 35464756 ( 14.60%) 195.12
udp6 123196 ( 6.16%) 23359874 ( 9.61%) 189.62
dns 87845 ( 4.39%) 13711482 ( 5.64%) 156.09
other 35351 ( 1.77%) 9648392 ( 3.97%) 272.93
icmp6 829084 ( 41.45%) 90654431 ( 37.31%) 109.34
ip4 235 ( 0.01%) 44650 ( 0.02%) 190.00
ip6 3837 ( 0.19%) 1341814 ( 0.55%) 349.70
pim6 2823 ( 0.14%) 302082 ( 0.12%) 107.01
other6 1371 ( 0.07%) 1126494 ( 0.46%) 821.66
tcpdump file: 200309270900.dump.gz (33.79 MB)