Traffic Trace Info
DumpFile: 200312180900.dump
FileSize: 153.57MB
Id: 200312180900
StartTime: Thu Dec 18 09:00:01 2003
EndTime: Thu Dec 18 14:52:41 2003
TotalTime: 21160.03 seconds
TotalCapSize: 123.05MB CapLen: 96 bytes
# of packets: 2000000 (294.82MB)
AvgRate: 116.81Kbps stddev:309.37K
IP flow (unique src/dst pair) Information
# of flows: 6104 (avg. 327.65 pkts/flow)
Top 10 big flow size (bytes/total in %):
19.6% 13.6% 5.0% 4.2% 3.1% 2.4% 1.8% 1.7% 1.7% 1.5%
IP address Information
# of IPv6 addresses: 2731
Top 10 bandwidth usage (bytes/total in %):
34.3% 33.3% 7.3% 7.3% 7.1% 6.3% 6.1% 6.0% 4.1% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200312180900.pktlen.png)
detailed numbers
[ 32- 63]: 169
[ 64- 127]: 1635397
[ 128- 255]: 252261
[ 256- 511]: 22749
[ 512- 1023]: 22301
[ 1024- 2047]: 67123
Protocol Breakdown
![[protocol breakdown chart]](200312180900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 309144349 (100.00%) 154.57
ip6 2000000 (100.00%) 309144349 (100.00%) 154.57
tcp6 609959 ( 30.50%) 135435982 ( 43.81%) 222.04
http(s) 7263 ( 0.36%) 9263781 ( 3.00%) 1275.48
http(c) 23508 ( 1.18%) 4797929 ( 1.55%) 204.10
squid 29 ( 0.00%) 2612 ( 0.00%) 90.07
smtp 16146 ( 0.81%) 7534692 ( 2.44%) 466.66
nntp 5043 ( 0.25%) 522666 ( 0.17%) 103.64
ftp 1111 ( 0.06%) 145184 ( 0.05%) 130.68
ssh 140404 ( 7.02%) 50981184 ( 16.49%) 363.10
bgp 84816 ( 4.24%) 7668842 ( 2.48%) 90.42
other 331639 ( 16.58%) 54519092 ( 17.64%) 164.39
udp6 114701 ( 5.74%) 20815902 ( 6.73%) 181.48
dns 95993 ( 4.80%) 14489526 ( 4.69%) 150.94
other 18708 ( 0.94%) 6326376 ( 2.05%) 338.16
icmp6 201586 ( 10.08%) 44626169 ( 14.44%) 221.38
ospf6 1071115 ( 53.56%) 107977742 ( 34.93%) 100.81
ip6 1232 ( 0.06%) 154880 ( 0.05%) 125.71
pim6 1407 ( 0.07%) 133674 ( 0.04%) 95.01
tcpdump file: 200312180900.dump.gz (21.48 MB)