Traffic Trace Info
DumpFile: 200307310900.dump
FileSize: 183.90MB
Id: 200307310900
StartTime: Thu Jul 31 09:00:01 2003
EndTime: Thu Jul 31 11:30:44 2003
TotalTime: 9042.93 seconds
TotalCapSize: 153.39MB CapLen: 96 bytes
# of packets: 2000000 (2278.33MB)
AvgRate: 2.11Mbps stddev:3.92M
IP flow (unique src/dst pair) Information
# of flows: 3036 (avg. 658.76 pkts/flow)
Top 10 big flow size (bytes/total in %):
78.1% 12.5% 5.5% 1.3% 0.3% 0.2% 0.2% 0.1% 0.1% 0.0%
IP address Information
# of IPv6 addresses: 1528
Top 10 bandwidth usage (bytes/total in %):
83.6% 79.5% 12.5% 12.5% 5.5% 1.3% 0.4% 0.3% 0.3% 0.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307310900.pktlen.png)
detailed numbers
[ 32- 63]: 93
[ 64- 127]: 250482
[ 128- 255]: 54821
[ 256- 511]: 12553
[ 512- 1023]: 258259
[ 1024- 2047]: 1423792
Protocol Breakdown
![[protocol breakdown chart]](200307310900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 2389002907 (100.00%) 1194.50
ip6 2000000 (100.00%) 2389002907 (100.00%) 1194.50
tcp6 1490540 ( 74.53%) 2072232060 ( 86.74%) 1390.26
http(s) 4987 ( 0.25%) 4418378 ( 0.18%) 885.98
http(c) 2215 ( 0.11%) 219436 ( 0.01%) 99.07
squid 22 ( 0.00%) 2041 ( 0.00%) 92.77
smtp 6921 ( 0.35%) 2705547 ( 0.11%) 390.92
nntp 288 ( 0.01%) 47365 ( 0.00%) 164.46
ftp 101960 ( 5.10%) 145100287 ( 6.07%) 1423.11
ssh 17409 ( 0.87%) 3867859 ( 0.16%) 222.18
bgp 50535 ( 2.53%) 5474036 ( 0.23%) 108.32
other 1306203 ( 65.31%) 1910397111 ( 79.97%) 1462.56
udp6 358701 ( 17.94%) 299995650 ( 12.56%) 836.34
dns 12139 ( 0.61%) 1841945 ( 0.08%) 151.74
other 346562 ( 17.33%) 298153705 ( 12.48%) 860.32
icmp6 148820 ( 7.44%) 16153299 ( 0.68%) 108.54
ip6 968 ( 0.05%) 303028 ( 0.01%) 313.05
ipsec6 368 ( 0.02%) 254328 ( 0.01%) 691.11
pim6 603 ( 0.03%) 64542 ( 0.00%) 107.03
tcpdump file: 200307310900.dump.gz (25.15 MB)