Traffic Trace Info
DumpFile: 200311130900.dump
FileSize: 167.69MB
Id: 200311130900
StartTime: Thu Nov 13 09:00:01 2003
EndTime: Thu Nov 13 10:25:44 2003
TotalTime: 5143.18 seconds
TotalCapSize: 137.17MB CapLen: 96 bytes
# of packets: 2000000 (1275.05MB)
AvgRate: 2.08Mbps stddev:5.38M
IP flow (unique src/dst pair) Information
# of flows: 2582 (avg. 774.59 pkts/flow)
Top 10 big flow size (bytes/total in %):
89.5% 2.3% 2.2% 2.2% 0.8% 0.7% 0.3% 0.2% 0.1% 0.1%
IP address Information
# of IPv6 addresses: 1475
Top 10 bandwidth usage (bytes/total in %):
91.8% 91.8% 4.5% 4.4% 1.5% 1.5% 0.5% 0.5% 0.4% 0.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200311130900.pktlen.png)
detailed numbers
[ 32- 63]: 18
[ 64- 127]: 1057706
[ 128- 255]: 136164
[ 256- 511]: 2383
[ 512- 1023]: 1833
[ 1024- 2047]: 801896
Protocol Breakdown
![[protocol breakdown chart]](200311130900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 1336991392 (100.00%) 668.50
ip6 2000000 (100.00%) 1336991392 (100.00%) 668.50
tcp6 1282148 ( 64.11%) 1243996489 ( 93.04%) 970.24
http(s) 1548 ( 0.08%) 1172061 ( 0.09%) 757.15
http(c) 2117 ( 0.11%) 340012 ( 0.03%) 160.61
squid 33 ( 0.00%) 3079 ( 0.00%) 93.30
smtp 2124 ( 0.11%) 671481 ( 0.05%) 316.14
nntp 6 ( 0.00%) 564 ( 0.00%) 94.00
ftp 1206155 ( 60.31%) 1227595414 ( 91.82%) 1017.78
pop3 82 ( 0.00%) 7516 ( 0.00%) 91.66
ssh 18806 ( 0.94%) 8512581 ( 0.64%) 452.65
bgp 3384 ( 0.17%) 337885 ( 0.03%) 99.85
other 47893 ( 2.39%) 5355896 ( 0.40%) 111.83
udp6 15401 ( 0.77%) 2580303 ( 0.19%) 167.54
dns 7930 ( 0.40%) 1264435 ( 0.09%) 159.45
other 7471 ( 0.37%) 1315868 ( 0.10%) 176.13
icmp6 540092 ( 27.00%) 68018441 ( 5.09%) 125.94
ospf6 10371 ( 0.52%) 1239442 ( 0.09%) 119.51
ip4 150123 ( 7.51%) 20093166 ( 1.50%) 133.84
ip6 626 ( 0.03%) 106876 ( 0.01%) 170.73
pim6 344 ( 0.02%) 32680 ( 0.00%) 95.00
other6 895 ( 0.04%) 923995 ( 0.07%) 1032.40
tcpdump file: 200311130900.dump.gz (21.21 MB)